1 2020-12-06 Daigo Moriwaki <daigo at debian dot org>
3 * [shogi-server] Improve timed-up detection (continued).
4 The server now checks timed up when it receives a-single-space keep
5 alive messages as well.
6 Thanks to mizar for reports and patches.
8 * [shogi-server] Support listening on IPv6 addresses
9 Thanks to mizar for a patch.
12 2020-10-04 Daigo Moriwaki <daigo at debian dot org>
14 * [shogi-server] Improve timed-up detection.
15 Previously, the server checked if a game got timed up when a player
16 in turn sent no message for a certain amount of time mainly defined
17 by Default_Timeout. If the player sent keep alive frequently, the
18 timed-up detection could be quite delayed.
19 This issue has been addressed. The server now checks timed up with
20 keep alive received as well. Players are notified with TIME_UP not
21 long before games gets timed up.
23 2018-08-25 Daigo Moriwaki <daigo at debian dot org>
25 * [shogi-server] Support a graceful shutdown.
26 A file named "STOP" in the base directory prevents the server from
27 starting new games including Floodgate matches.
29 * [shogi-server] Create a directory for a PID file.
30 To put a PID file such as /var/run/shogi-server/shogi-server.pid, if
31 directories do not exist, they will be created recursively.
34 2018-04-07 Daigo Moriwaki <daigo at debian dot org>
36 * [shogi-server] Give more penalty on assigning matches with same
40 2017-09-03 Daigo Moriwaki <daigo at debian dot org>
42 * [shogi-server] Write game results in categorical files
43 The shogi-server now writes down game results in the following
44 files, depending on a game class:
46 - 00LIST.floodgate: floodgate games
47 - 00LIST.others: non-floodgate games
50 2017-09-02 Daigo Moriwaki <daigo at debian dot org>
52 * [shogi-server] Write more game results in record files
53 As the CSA Record Format standard states, "%TIME_UP" and
54 "%SENNICHITE" are now recorded in CSA files when a game ends for
55 timed up or sennichite respectively.
57 * [shogi-server, mk_game_results, mk_rate] Change schema to add number of
58 moves The format of an internal game result summary file, '00LIST',
59 has been changed to add number of moves of a game, which would be of
60 help for a script calculating rating scores.
62 * Update Revision to 20170902
64 2017-02-26 Daigo Moriwaki <daigo at debian dot org>
66 * utils/csa-filter.rb: Allow csa-filter.rb to filter games by a winner or loser
67 New command lines, --winner <player> or --loser <player>, are now
68 supported to supply extra filtering conditions. Note that each
69 filter is combined as AND condition.
71 - % ./csa-filter.rb ~/Downloads/20160314 --white gpsfish_xeon --loser gpsfish_xeon
72 - % ./csa-filter.rb ~/Downloads/20160314 --white gpsfish_xeon --winner gpsfish_xeon
75 2016-12-11 Daigo Moriwaki <daigo at debian dot org>
77 * Update Revision to 20161211.
80 2016-12-09 Daigo Moriwaki <daigo at debian dot org>
82 * Allow util/statistics.rb to set a filtering condition of found files
83 Regarding util/statistics.rb, add a new command line option,
84 --filter regexp, to process files that are matched with a regexp.
85 It would make it easier to calculate statistics of certain games.
88 2016-11-26 Daigo Moriwaki <daigo at debian dot org>
90 * [shogi-server] Allow to customize maximum lenght of a login indentifier
92 - The current maximum length of a login identifier is 32. Some
93 private uses require longer player names to distinguish each other
94 by specifying randomly generated tokens. It would of help to add a
95 new command line option --max-identifier to overwrite the default
97 * Build a Docker image for Shogi-server
99 - Build a Docker image
101 - Running a local shogi-server would look like
102 % docker pull shogiserver/shogiserver
103 % docker run -p 4081:4081 -v `pwd`/logs:/logs shogiserver/shogiserver
104 * [shogi-server] shogi_server/game.rb:
105 - Remove a debug message
107 2016-04-09 Daigo Moriwaki <daigo at debian dot org>
109 * utils/eval_graph.rb
110 - Support Fischer time control.
111 * [shogi-server] Bump up the revision to 20160409.
113 2016-04-02 Daigo Moriwaki <daigo at debian dot org>
115 * [shogi-server] Support Fischer Time Control
117 - Fischer time control means that:
118 Before a player has made their move, a specified time increment is
119 added to their clock. Time can be accumulated, so if the player
120 moves within the delay period, their remaining time actually
122 (https://en.wikipedia.org/wiki/Chess_clock)
123 - New syntax of game names:
124 An 'F' suffix denotes a Fisher time in seconds. For example,
125 "floodgate-600-10F" specifies
127 + Total allotted time is 600 seconds for each player
128 + 10-second increment before a player's move in a Fischer way
129 - The server now proposes game conditions upon a game start with
130 - "Protocol_Version 1.2"
131 - "Increment:<n>" for Fischer Time Control
132 - Kifu files can include the following comment for Fischer Time
135 * [shogi-server] Fix some lint warnings.
137 2015-12-13 Daigo Moriwaki <daigo at debian dot org>
139 * [shogi-server] Enhance capability of Floodgate configuration file
140 - New parameter: Max_Moves, defined in the CSA protocol
141 ex. set Max_Moves 256
142 - New parameter: Least_Time_Per_Move, defined in the CSA protocol
143 ex. set Least_Time_Per_Move 0
144 - Proposed messages distributed to each player upon starting a new
145 game will include Max_Moves as well as Least_Time_Per_Move.
146 - CSA files produced by the server will include settings of
147 Max_Moves and Least_Time_Per_Move in comment lines as follows:
149 'Least_Time_Per_Move:0
150 - The official Shogi-server on wdoor.c.u-tokyo.ac.jp will
151 be running with different parameters, depending on game names.
152 a) Max_Moves will be 256 for floodgate-600-10 games;
154 b) Least_Time_Per_Move will be 0 for floodgate-600-10 games;
157 * [shogi-server] shogi_server/pairing.rb:
158 - LeastDiff attempts more trials, depending of a number of players
159 to be matched, top achieve more optimized matching combinations.
161 2015-11-27 Daigo Moriwaki <daigo at debian dot org>
163 * [shogi-server] shogi_server/time_clock.rb:
164 - A time consumed could be -1.
165 * The start time of a move is captured after sending a move to a
166 player of the next turn at the end of the giant lock
167 * The end time of the move is captured at the exact time when the
168 server receives it before the giant lock
169 Therefore, end_time < start_time is possible when a player returns a
171 Thanks to Tomoyuki Kaneko for reporting this issue.
174 2015-02-14 Daigo Moriwaki <daigo at debian dot org>
176 * util/statistics.rb:
177 - Updated to investigate floodgate-600-10 games.
178 Consult the result at
179 http://www.sgtpepper.net/hyspro/diary/20150214.html.
180 - Added a companion R script: histogram.R
182 2015-02-01 Daigo Moriwaki <daigo at debian dot org>
185 - shogi_server/login.rb: When players are logged in, log their
186 player_id if they have it.
188 2015-01-20 Daigo Moriwaki <daigo at debian dot org>
191 - Getting an absolute path of this file was wrong if it was a
192 symbolic link. This issue has been addressed.
194 - Links to details pages for players now use a relative path so
195 that it works on a testing site.
197 2015-01-17 Daigo Moriwaki <daigo at debian dot org>
200 - shogi-server, shogi_server/{command,game_result,player}.rb:
201 The change at 2014-10-13 was not worked as expected. Reworked.
202 A player, attempting to login with the current live player
203 stalling for more than a day, can forcibly override the current
206 2015-01-12 Daigo Moriwaki <daigo at debian dot org>
209 - shogi_server.rb: Follow an API change in a upstream class:
210 LogDevice.previous_period_end
212 2014-12-27 Daigo Moriwaki <daigo at debian dot org>
215 - When a non-rated player participates in Floodgate, the following exception
216 was thrown and a Floodgate game would not start:
217 undefined method `[]' for nil:NilClass
218 ["/home/shogi-server/www/x/shogi_server/pairing.rb:499:in `block
219 in calculate_diff_with_penalty'"
220 This issue has been resolved. Only players who have player ID
221 (i.e. those who log in with valid password) are now allowed to
222 participate in Floodgate as the spec web page
223 [http://shogi-server.sourceforge.jp/rating.html] describes.
225 2014-12-23 Daigo Moriwaki <daigo at debian dot org>
228 - Addressed Ruby incompatibility on ShogiServer::Usi::alphabetToDan.
229 It (and usiToCsa.rb) did not work with Ruby 1.9.3. This issue
231 Thanks to Hiraoka-san for debugging.
233 2014-12-18 Daigo Moriwaki <daigo at debian dot org>
235 * utils/eval_graph.rb:
236 - Gnuplot 4.6.6 drew evaluation-value lines with a dashed style.
237 This issue has now been addressed so that solid lines are used.
239 2014-11-30 Daigo Moriwaki <daigo at debian dot org>
244 2014-11-24 Daigo Moriwaki <daigo at debian dot org>
247 - Ruby 2.0.0 or later is recommended to use with shogi-server
248 since Ruby 1.8 reached its End-of-Life on the end of July, 2014.
250 - Addressed a warning of duplicated range in a regular expression.
252 2014-10-13 Daigo Moriwaki <daigo at debian dot org>
255 - A player, attempting to login with the current live player
256 stalling for more than a day, can forcibly override the current
258 - Kifu record files now includes rating scores of players at the
259 time when games start. Previously, for rating games, a record
260 file includes player IDs of both players with a line starting with
261 "'rating". Now it also shows rating scores for players who have
262 valid scores. The formats for black and white players are as
264 'black_rate:<player_id>:<score>
265 'white_rate:<player_id>:<score>
267 'rating:Test_sente+275876e34cf609db118f3d84b799a790:Test_gote+275876e34cf609db118f3d84b799a790
268 'black_rate:Test_sente+275876e34cf609db118f3d84b799a790:2763.0
269 'white_rate:Test_gote+275876e34cf609db118f3d84b799a790:2345.0
271 2014-10-12 Daigo Moriwaki <daigo at debian dot org>
274 - New feature: max moves
275 - New command line option: --max-moves n
276 When a game with the n-th move played does not end, make the
277 game a draw (default 256 in compliance with CSA Protocol V1.2
278 or later). Setting 0 disables this feature for
279 CSA Protocol V1.1.2 or before.
280 - Players will receive a new message, "#MAX_MOVES", upon an end
284 - A new log summary type, "max_moves", has been assigned for games
285 drawing with max moves.
286 'summary:max_moves:name_sente draw:name_gote draw
287 - Least time per move:
288 - New command line option: --least-time-per-move n
289 This option specifies a least time in second per move, which
290 is 0 second by default, meaning that a decimal
291 fraction of time for a move will be truncated in compliance
292 with CSA Protocol V1.2 or later.
293 Set 1 for CSA Protocol V1.1.2 or before.
295 2014-07-19 Daigo Moriwaki <daigo at debian dot org>
298 - Added a new option, --abnormal-threshold n:
299 Games that end with the 'abnormal' status are counted in
300 win/lost games for the rating calculation if a game plays more
301 than n plies. Otherwise (or if n is zero), abnormal games are
302 counted out of rating games.
304 2014-01-07 Daigo Moriwaki <daigo at debian dot org>
307 - Released: Revision "20140107"
309 2013-12-29 Daigo Moriwaki <daigo at debian dot org>
312 - Previously, parameters in Floodgate time configuration file were
313 not applied to actual instances. This issue has been fixed.
315 2013-12-21 Daigo Moriwaki <daigo at debian dot org>
318 - shogi_server/pairing.rb: Impose penalty on matches between
321 2013-12-15 Daigo Moriwaki <daigo at debian dot org>
324 - Listen on only IPv4 explicitly. Under ruby 1.9.3p194, without
325 any bind addresses, ruby attempts to listen on both "0.0.0.0"
326 and "::". Specifying "::" on Linux leads to listen on both IPv4
327 and IPv6, which results in a warning message saying "Address
328 already in use - bind(2)".
330 - Released: Revision "20131215"
332 2013-12-14 Daigo Moriwaki <daigo at debian dot org>
335 - Added a new program, bin/usiToCsa.rb, which is a bridge for a
336 USI engine to connect to the Shogi-server.
337 - bin/usiToCsa is a sample wrapper script.
339 2013-12-13 Daigo Moriwaki <daigo at debian dot org>
342 - shogi_server/league/floodgate_thread.rb:
343 - Added a log message.
345 2013-12-08 Daigo Moriwaki <daigo at debian dot org>
348 - shogi-server/shogi_server/pairing.rb:
349 - Modified comment for LeastDiff match.
350 - Changed log messages and levels.
352 2013-12-07 Daigo Moriwaki <daigo at debian dot org>
355 - shogi_server/pairing.rb, player.rb:
356 Simplify estimated rate of unrated players (less memory).
357 - Enhanced syntax of Floodgate time configuration file.
358 Now it supports "set sacrifice <player_id>"; it sets a
359 sacrificed player for a specific Floodgate game.
360 ex. set sacrifice gps500+e293220e3f8a3e59f79f6b0efffaa931
362 2013-12-05 Daigo Moriwaki <daigo at debian dot org>
365 - Added a new pairing method, ShogiServer::ExcludeUnratedPlayers,
366 which filters out unrated players.
367 - Enhanced syntax of Floodgate time configuration file.
368 Now it supports "set pairing_factory <function_name>"; it sets a
369 factory function name generating a pairing method which will be
370 used in a specific Floodgate game.
371 ex. set pairing_factory floodgate_zyunisen
372 - Implemented conversion of move representation between CSA format
375 2013-11-24 Daigo Moriwaki <daigo at debian dot org>
378 - shogi_server/league/floodgate.rb: Improved robustness against
379 empty file under ruby 1.9.3p194
381 - Previously, reloading in daemon mode failed on
382 ruby 1.9.3p194. This issue has been fixed.
383 - Listen on only IPv4 explicitly. Under ruby 1.9.3p194, without
384 any bind addresses, ruby attempts to listen on both "0.0.0.0"
385 and "::". Specifying "::" on Linux leads to listen on both IPv4
386 and IPv6, which results in a warning message saying "Address
387 already in use - bind(2)".
389 - Fixed for reading Japanese comments under ruby1.9.3p194.
390 * mk_rate-from-grep, mk_rate-grep:
391 - Removed files that are no longer used.
393 2013-11-23 Daigo Moriwaki <daigo at debian dot org>
396 - gsl library may be provided as a gem
397 - Now duplicated inputs are checked and skipped.
398 * test/TC_floodgate.rb
399 - Improved randomness check so that it works on Ruby 2.0.0 as well
401 2013-11-04 Daigo Moriwaki <daigo at debian dot org>
404 - Added a new option, --ignore, which is imported from
407 - Flush after each output line.
408 * Rleased: Revision "20131104"
410 2013-09-08 Daigo Moriwaki <daigo at debian dot org>
413 - shogi_server/{game,time_clock}.rb:
414 When StopWatchClock is used, "Time_Unit:" of starting messages
415 in CSA protocol supplies "1min".
417 2013-04-07 Daigo Moriwaki <daigo at debian dot org>
420 - shogi_server/{game,time_clock}.rb:
421 Adds variations of thinking time calculation: ChessClock
422 (current) and StopWatchClock (new).
423 StopWatchClock, which is usually used at official games of human
424 professional players, is a clock where thiking time less than a
425 miniute is regarded as zero.
426 To select StopWatchClock, use a special game name with "060"
427 byoyomi time. ex. "gamename_1500_060".
429 2013-03-31 Daigo Moriwaki <daigo at debian dot org>
432 - %%FORK command: %%FORK <source_game> [<new_buoy_game>] [<nth-move>]
433 The new_buoy_game parameter is now optional. If it is not
434 supplied, Shogi-server generates a new buoy game name from
436 - command.rb: More elaborate error messages for the %%GAME command.
438 2013-03-20 Daigo Moriwaki <daigo at debian dot org>
441 - New pairing algorithm: ShogiServer::Pairing::LeastDiff
442 This pairing algorithm aims to minimize the total differences of
443 matching players' rates. It also includes penalyties when a match
444 is same as the previous one or a match is between human players.
445 It is based on a discussion with Yamashita-san on
446 http://www.sgtpepper.net/kaneko/diary/20120511.html.
448 2013-02-23 Daigo Moriwaki <daigo at debian dot org>
451 - New command: %%FORK <source_game> <new_buoy_game> [<nth-move>]
452 Fork a new game from the posistion where the n-th (starting from
453 one) move of a source game is played. The new game should be a
454 valid buoy game name. The default value of n is the position
455 where the previous position of the last one.
456 - The objective of this command: The shogi-server may be used as
457 the back end server of computer-human match where a human player
458 plays with a real board and someone, or a proxy, inputs moves to
459 the shogi-server. If the proxy happens to enter a wrong move,
460 with this command you can restart a new buoy game from the
461 previous stable position.
462 ex. %%FORK server-denou-14400-60+p1+p2+20130223185013 buoy_denou-14400-60
464 2012-12-30 Daigo Moriwaki <daigo at debian dot org>
467 - Backported a5c94012656902e73e00f46e7a4c7004b24d4578:
468 test/TC_logger.rb depeneded on a specific directory where it was
469 running on. This issues has been fixed.
470 - Backported 87d145bd1f1a14a33f5f6fbc78b63a1952f1ca90 and
471 2df8c798aeb7f0e77735e893fd1370c2c6f15c4d:
472 shogi_server/floodgate.rb: Generating next time around the new
473 year day by reading configuration files did not work correctly.
474 This issue has been fixed.
476 2012-12-28 Daigo Moriwaki <daigo at debian dot org>
479 - shogi_server/pairing.rb:
480 + There was a bug in the logic avoiding human-human match.
481 This issue has been fixed.
482 + Improved the logic avoiding human-human match. Human-human
483 matches will less likely happen.
485 2012-01-07 Daigo Moriwaki <daigo at debian dot org>
488 - Added shogi_server/compatible.rb, which implements compatible
489 methods and allows Ruby 1.8.7 to run the server.
490 - test/TC_floodgate.rb failed with Ruby 1.8.7. This issue has
492 - test/TC_uchifuzume.rb did not run with Ruby 1.8.7. This issue
494 - test/TC_league.rb failed with Ruby 1.8.7. This issue has been
496 * csa-file-filter,mk_game_results,mk_html,mk_rate:
497 - Updated documents in the command files.
498 Both Ruby 1.9.3 and 1.8.7 are supported.
499 - Make their shebang consistent (/usr/bin/ruby1.9.1)
501 - Both Ruby 1.9.3 and 1.8.7 are supported.
502 * Renewed year of copyright notice in each file.
504 2012-01-06 Daigo Moriwaki <daigo at debian dot org>
507 - test/TC_logger.rb depeneded on a specific directory where it was
508 running on. This issues has been fixed.
510 2012-01-01 Daigo Moriwaki <daigo at debian dot org>
513 - shogi_server/floodgate.rb: Generating next time around the new
514 year day by reading configuration files did not work correctly.
515 This issue has been fixed.
517 2011-12-18 Daigo Moriwaki <daigo at debian dot org>
520 - shogi_server/board.rb, piece.rb: Refactoring to cache OU pieces,
521 which was inspired by 81SquareShogi-server's change
522 (74b24b88c843f1dd767412475b117481d1d5e8eb).
523 - Added shogi-server-profile to take profile of shogi-server.
524 * [mk_rate] [mk_game_results]
525 - Supports Ruby 1.9.3.
527 2011-12-12 Daigo Moriwaki <daigo at debian dot org>
530 - Support Ruby 1.9.3.
531 - Result of test/benchmark.rb
533 - CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
536 - ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
537 - ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]
538 - Server: ruby1.8 (or ruby1.9.1) ./shogi-server hoge 4000
539 - Clients: ruby1.8 (or ruby1.9.1) -d ./benchmark.rb
540 csa/wdoor+floodgate-900-0+gps_normal+gps_l+20100507120007.csa 20
541 - Scores in seconds: (the smaller, the better)
544 server 1.8.7 20 sec 21 sec
547 2010-10-06 Daigo Moriwaki <daigo at debian dot org>
550 - mk_rate: the usage was not updated.
551 Thanks to Hoki-san to report this issue. (Closes: #23358)
553 2010-09-18 Daigo Moriwaki <daigo at debian dot org>
556 - shogi_server/board.rb, game.rb: For hadicapped games, wrong
557 initial positions were delivered to players and monitors. This
558 issue has been fixed. (Closes: #23245)
559 Thanks to HIDETCHI for reporting the issue.
561 2010-09-05 Daigo Moriwaki <daigo at debian dot org>
564 - shogi_server/login.rb: Enhanced the CSA Login mode.
565 Logging in the server with the CSA mode, users are now allowed to
566 specify a turn preference in an enhanced gamename string which
567 looks like <gamename>-<time>-<time>-<turn>. The first three
568 parts are a regular game definition. The last "-<turn>"
570 + Without -<turn> (i.e. same as the previous behavior), there
571 is no turn preference. A user's turn will be defined randomly.
572 + <turn> is either "B" for black or "W" for white.
574 2010-09-04 Daigo Moriwaki <daigo at debian dot org>
577 - shogi_server/{board,command,game,league,player}.rb
578 The Buoy behavior is changed.
579 + Starting a buoy game, players are notified a starting game
580 position with the initial position and moves, instead of a
582 + Players are allowed to start buoy games with specific turns.
583 ex. %%GAME buoy_foo-1500-0 +
585 2010-08-05 Daigo Moriwaki <daigo at debian dot org>
588 - shogi_server/command.rb: Prevent a possible password from be
589 logged in a log file when players send invalid LOGIN-like commands.
590 Thanks to Tomoyuki Kaneko for this idea.
592 2010-08-03 Daigo Moriwaki <daigo at debian dot org>
595 - sample/{check_file.rb,check_time.rb,check_time2.rb,test_time.rb}:
596 Added new files to test an issue where mtime of log files was
597 earlier than system time.
598 - shogi_server/league/floodgate_thread.rb: SetupFloodgate#start
599 now returns an instance correctly.
600 - ../shogi_server.rb, ../shogi_server/util.rb: Refactored
601 mkdir_for to Mkdir.mkdir_for.
602 - ../shogi_server/game.rb: mkdir_p will be performed in a global
603 mutex of ShogiServer::Mkdir.
605 2010-07-25 Daigo Moriwaki <daigo at debian dot org>
608 - shogi_server/command.rb:
609 + For an unknown error command log, an empty line is no longer logged.
610 + Commands specific to 81Dojo, starting with '%%%', are just
611 ignored instead of unknown command errors.
613 + Refactoring. Added test/TC_logger.rb to test
614 ShogiServer::Logger class.
615 + Fixed race condition: creating a new directory to archive
616 logs may have caused race condition, which ended up with
617 making the server unavailable. This issue has been fixed.
619 + Improved fault tolerance of the server.
621 2010-07-23 Daigo Moriwaki <daigo at debian dot org>
624 - shogi_server/league/floodgate_thread.rb: When the server run
625 with DEBUG mode, it ended up with an undefined variable error.
626 This issue has been fixed.
628 2010-07-17 Daigo Moriwaki <daigo at debian dot org>
631 - shogi_server.rb, shogi_server/board.rb, shogi_server/move.rb
632 - Refactoring: Board can now move_to() and move_back() a move
633 instead of deep_copy().
635 2010-07-11 Daigo Moriwaki <daigo at debian dot org>
638 - shogi_server/player.rb: Set initial values to BasicPlayer's
640 - shogi_server/league.rb: Improved performance of
641 Persistant#get_players. It took about 20 seconds for a large
642 size of players (5,300 lines in players.yaml). Now it completes in an
645 2010-06-22 Daigo Moriwaki <daigo at debian dot org>
648 - A new command line option:
649 --floodgate-names GameStringA[,GameStringB[,...]]
650 where a game string should be a valid game name such as
653 Note: Without this option, no floodgate games are started. If
654 you want floodgate-900-0 to run, which was default enabled in
655 previous versions, you need to specify the game name in this new
657 - Floodgate time configuration file:
658 You need to set starting times of floodgate groups in
659 configuration files under the top directory. Each floodgate
660 group requires a corresponding configuration file named
661 "<game_name>.conf". The file will be re-read once just after a
664 For example, a floodgate-3600-30 game group requires
665 floodgate-3600-30.conf. However, for floodgate-900-0 and
666 floodgate-3600-0, which were default enabled in previous
667 versions, configuration files are optional if you are happy with
668 default time settings.
671 # This is a comment line
675 DoW := "Sun" | "Mon" | "Tue" | "Wed" | "Thu" | "Fri" | "Sat" |
676 "Sunday" | "Monday" | "Tuesday" | "Wednesday" | "Thursday" |
677 "Friday" | "Saturday"
685 2010-06-01 Daigo Moriwaki <daigo at debian dot org>
688 - shogi_server/command.rb: Fixed an issue that MONITOR2OFF did not
689 work. Thanks to HIDECHI and koudayu.
691 2010-05-10 Daigo Moriwaki <daigo at debian dot org>
694 - test/*.rb: Improved performance and stability of tests
695 - shogi_server/player.rb: Help the write_thread to terminate
697 2010-05-06 Daigo Moriwaki <daigo at debian dot org>
700 - Previously mk_rate did not count in draw games. Now a draw game
701 is considered to weight 0.5 win and 0.5 loss. Respect
702 Inaniwa-shogi which strategically aims to draw.
703 - a new command line option, --skip-draw-games. In this mode, draw
704 games are just ignored as mk_rate previously did.
706 2010-04-25 Daigo Moriwaki <daigo at debian dot org>
709 - shogi_server/player.rb:
710 Log a warning message in a case that a player closes a
713 2010-04-13 Daigo Moriwaki <daigo at debian dot org>
716 - shogi_server/command.rb:
717 Equality of MonitorHandler class was wrong. %%MONITOROFF and
718 %%MONITOR2OFF may cause unexpected behavior. This issue has been
719 fixed. Thanks to Kota Fujiwara for reporting.
721 2010-03-07 Daigo Moriwaki <daigo at debian dot org>
724 - If two sequential moves from a player are identical, the last
725 one will be ignored and a game is in play. This situation might
726 happen with human players, especially on slow network,
727 impatiently sending a move twice.
729 2010-02-27 Daigo Moriwaki <daigo at debian dot org>
732 - The server now provides more accurate time control. Previously,
733 a player's thinking time included a time waiting to get the giant
734 lock. This may have caused games to time up, especially, during
737 2010-01-22 Daigo Moriwaki <daigo at debian dot org>
740 - Experimental feature: support handicapped games.
741 Game names that have the following prefixes are recognized as
742 handicapped games. Turn symbols "+" and "-" mean Uwate (expert)
743 and Shitate (beginner) respectively (i.e. Uwate players first).
744 "*" is not available.
754 2010-01-16 Daigo Moriwaki <daigo at debian dot org>
757 - shogi_server/command.rb, test/TC_command.rb
758 Proposal implementation of a new command called MONITOR2{ON,OFF}.
759 When the MONITOR2ON command is issued by a player, the server
760 immediately sends the player the entire contents of a record
761 file of the game, i.e. history of moves and so on, at that time.
762 Then, the server will forward subsequent moves like they are
763 appended to the record file.
764 - Behavior changed: A player monitoring a game with MONITORON will
765 not receive Game#show again when a gaming player resigns (:toryo).
767 2010-01-10 Daigo Moriwaki <daigo at debian dot org>
769 * Converted the repository from Subversion to Git.
771 2009-12-26 Daigo Moriwaki <daigo at debian dot org>
774 - The server can now provide multiple floodgate modes such as
775 floodgate-900-0 and floodgate-3600-0.
777 2009-12-25 Daigo Moriwaki <daigo at debian dot org>
780 - shogi-server: The command line option --floodgate-history has
781 been deprecated. The server will decide history file names such
782 as 'floodgate_history_900_0.yaml' and
783 'floodgate_history_3600_0.yaml', and then put them in the top
786 2009-12-20 Daigo Moriwaki <daigo at debian dot org>
789 - shogi_server/player.rb: Added new methods: is_human? and
791 A human player is recommended to use a name ending with '_human'.
792 ex. 'hoge_human', 'hoge_human@p1'
793 - shogi_server/pairing.rb: Added a new class:
794 StartGameWithoutHumans, which tries to make pairs trying to
795 avoid a human-human match. This is now enabled instead of the
796 previous class: StartGame.
797 - shogi-server, shogi_server/league/floodgate.rb:
798 Changed the argument of Floodgate.new.
800 2009-12-04 Daigo Moriwaki <daigo at debian dot org>
803 - The HUP signal is not supported by Ruby on Windows.
805 2009-11-11 Daigo Moriwaki <daigo at debian dot org>
808 - Added a new command line option: --base-date. You can specify a
809 base date to calculate rating scores. Games in the `future' are
810 ignored for the calculation.
812 2009-11-10 Daigo Moriwaki <daigo at debian dot org>
815 - The server logs a result of each game to a file named '00LIST',
816 which will be used to generate players.yaml. If the file does
817 not exist, the server will create one automatically.
818 Instruction to use the game result list file:
819 1. Make a list of game results from existing CSA files with
821 % ./mk_game_results dir_of_csa_files > 00LIST
822 2. Run the server. It appends a result of each game to
823 '00LIST' when the game finishes.
824 3. From the list of game results, calculate rating scores of
826 % ./mk_rate 00LIST > players.yaml
828 2009-11-08 Daigo Moriwaki <daigo at debian dot org>
831 - Split a pre-process collecting game results from csa files into
832 a new command, mk_game_results. Now, Generating players.yaml
833 requires two steps as follows:
834 % ./mk_game_results dir_of_csa_files > 00LIST
835 % ./mk_rate 00LIST > players.yaml
837 % ./mk_game_results dir_of_csa_files | ./mk_rate > players.yaml
840 2009-08-06 Daigo Moriwaki <daigo at debian dot org>
843 - A experimental new feature, codenamed Buoy: it allows players to
844 play a game starting with a specified position. First, a player
845 sets a buoy game with moves to a specific position. Then, two
846 players can play a new game with the game name.
848 + %%SETBUOY <game_name> <moves> [count]
850 ex. %%SETBUOY buoy_foo-900-0 +7776FU 10
851 ex. %%SETBUOY buoy_foo-1500-0 +7776FU-3334FU
852 - game_name is a valid game name with a prefix "buoy_".
854 - moves are initial moves from the Hirate position to a
855 specific position that you want to start with.
856 ex. +7776FU-3334FU+8786FU
857 - count is an optional attribute to tell how many times the
858 game can be played (default 1). The count is decremented
859 when the game finishes. If the count reaches zero, the buoy
860 game is removed automatically by the server.
862 + %%DELETEBUOY <game_name>
863 Delete a buoy game. The only owner who set up the game is
864 allowed to delete it.
865 ex. %%DELETEBUOY buoy_foo-900-0
866 - game_name is the buoy game name that was created.
867 + %%GETBUOYCOUNT <game_name>
868 Show a current count of the buoy game or -1 for non-existing
872 2009-07-11 Daigo Moriwaki <daigo at debian dot org>
875 - shogi_server/command.rb: refactored commands out of player.rb.
877 2009-06-18 Daigo Moriwaki <daigo at debian dot org>
880 - An empty floodgate_history.yaml caused a server error. This
881 issue has been fixed.
884 2009-06-17 Daigo Moriwaki <daigo at debian dot org>
887 - If a new game matched between two players is not started within
888 a certain time (default 120 seconds) (i.e. the agree_waiting or
889 start_waiting state lasts too long), the Server REJECTs the game.
892 2009-06-15 Daigo Moriwaki <daigo at debian dot org>
895 - When a Gote player AGREEd a new game and then a Sente player
896 logged out (LOGOUT), the Gote incorrectly received a LOGOUT message
897 from the server. Since Gote's state was not AGREEd or STARTed yet,
898 the Gote should be REJECTed. This issue has been fixed.
901 2009-06-14 Daigo Moriwaki <daigo at debian dot org>
904 - The Board could not recognize a certain pattern of
905 Oute-Sennichite. This issue has been fixed.
908 2009-03-22 Daigo Moriwaki <daigo at debian dot org>
910 * [utils/correct-bug14635.rb]
911 - Added a new file. This program corrects illegal lines introduced
914 2009-03-07 Daigo Moriwaki <daigo at debian dot org>
917 - Improved performance.
919 2009-02-15 Daigo Moriwaki <daigo at debian dot org>
922 - A duplicated comment that is the one of the previous (or older)
923 move might be erroneously recorded in a csa file. This issue has
924 been fixed. (Closes: #15080)
926 2009-02-11 Daigo Moriwaki <daigo at debian dot org>
928 * [utils/csa-filter.rb]
929 - Added a new file. This program filters CSA files.
931 2009-02-01 Daigo Moriwaki <daigo at debian dot org>
934 - The shogi-server records csa files of games in an illegal
935 format. This issue has been fixed. (Closes: #14635)
936 - A ##[MONITOR] command for showing a game result such as %TORYO
937 was not correct. This issue has been fixed.
939 2009-01-13 Daigo Moriwaki <daigo at debian dot org>
942 - It failed to proccess a game result, OuteKaihiMoreWin where a
943 checked king does not escape. This issue has been fixed.
945 2009-01-02 Daigo Moriwaki <daigo at debian dot org>
948 - shogi_server/timeout_queue.rb: the timeout parameter of the
949 constructor was not respected erroneously. This issue
951 - shogi_server/players.rb: When a player was finishing with its
952 write socket broken, there was a chance that the thread of the
953 player in the giant lock had to wait for a long time (about 20
954 seconds), which might cause threads of other players stop and
955 time out. (Closes: #14469)
957 2008-12-30 Daigo Moriwaki <daigo at debian dot org>
960 - Added a new option: --footer filename, which inserts contents of
961 the filename at the bottom of a generated page. A text specific to
962 wdoor should be written by using this option.
964 - It does no more depend on RDoc. RDoc::usage does not work well
967 2008-12-28 Daigo Moriwaki <daigo at debian dot org>
970 - Check kifu files more carefully so that files that contain
971 incomplete records are skipped.
972 - mk_rate might have failed to alloc due to out of memory. Now it
973 consumes less memory (about 200MB instead of 2GB).
974 - File names can be put into STDIN instead of specifying directory
975 names in command line arguments.
977 - New file. It filters kifu files and is of use for a pre-filter
980 2008-12-13 Daigo Moriwaki <daigo at debian dot org>
983 - Improved an existance check and etc. of directories specified
984 by command line options, especially in case of the daemon mode.
986 - A rotated log file is moved to $topdir/YYYY/MM/DD.
989 2008-11-27 Daigo Moriwaki <daigo at debian dot org>
992 - Added sample/*.sh for command line samples.
994 2008-11-24 Daigo Moriwaki <daigo at debian dot org>
997 - Added a new option --floodgate-history, which allows users to
998 specify a file name that stores the records of games. The
999 records are taken care of when games are matched.
1001 2008-10-18 Daigo Moriwaki <daigo at debian dot org>
1003 * [utils/eval_graph.rb]
1004 - Display time control graphs as well.
1005 Thanks to Nishimura-san for this idea.
1008 2008-10-08 Daigo Moriwaki <daigo at debian dot org>
1011 - Ruby 1.8.7 (or later) must be used. Ruby 1.8.6 is not supported.
1012 - Daemon mode is available.
1013 - shogi_server/piece_ky.rb is again merged with
1014 shogi_server/piece.rb, then has been removed.
1015 - Added a test case, TC_usi.rb.
1017 2008-06-30 Daigo Moriwaki <daigo at debian dot org>
1020 - Added a new option --player-log-dir, which allows users to log
1021 messages that are received or sent to the wire.
1023 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
1026 - A rating comment line is now written before the first move in a
1027 record file instead of after the last move, which allows other
1028 applications watching a game to recognize players in the middle
1029 of the game. (Closes #12821)
1030 - If a player, including a monitor, stuck at the time of sending
1031 messages to the wire, which means that the giant lock was locked,
1032 it might have prevented other players from processing until
1033 timeout occurred. This issue has been fixed. (Closes #12555)
1035 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
1038 - Pairing players might not have shuffled players because of
1039 poor shuffling algorithm. This issue has been fixed.
1042 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
1044 * [players_graph.rb]
1045 - Check invalid arguments. (Closes: #12856)
1047 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
1050 - Added a new option: --fixed-rate and --fixed-rate-player
1051 whose rate always results in that rate. (Closes: #12800)
1053 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
1056 - The source has been splited to multiple sub files.
1057 - The program now depends on rubygems and activesupport.
1058 - The program can reload the source files on the flight, by
1059 sending a HUP signal to the server.
1060 - The server log will be rotated daily.
1062 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
1065 - Last game results (win or lose) of x1 players were not
1066 available on the next game. This issue has been fixed.
1067 Thanks to Tomoyuki Kaneko for debugging.
1068 - For draw games, "'rating" line in a .csa file was
1069 wrong (meaningless). This issue has been fixed.
1071 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
1074 - The repository has been converted from CVS to Subversion.
1076 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
1079 - Floodgate's thread could cause an error when players.yaml was
1080 cleared by another program (mk_rate). This issue has been
1082 - Give default values to BasicPlayer, which fixed undefined
1083 method error in Pairing.
1085 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
1088 - The server could not recognize uchifuzume as an illegal move.
1089 This bug has been fixed.
1090 - The server crashed by an undefined method error.
1091 This issue has been fixed.
1093 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
1096 - .csa files will be located in a sub directory such as
1097 "2008/05/05/*.csa". These days, we have many games in a day.
1098 This change will help users browse a file list.
1100 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
1103 - Show players who have accessed in the last 30 minutes with
1106 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
1109 - When YSS was not rated on the wdoor mode, wrong rate24 scores
1110 were displayed. This issue has been fixed. Now YSS absence
1113 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
1116 - The half-life period is now configurable.
1117 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
1119 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
1122 - Renamed variables (@id) since they caused Ruby's warning.
1124 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
1127 - Improved a way to handle diferred moves (2008-03-24's change),
1128 based on Tomoyuki Kaneko's patch.
1130 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
1133 - An incorrect LOGIN crashed the server. This issue has been
1136 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
1139 - Converting characters for comments in moves caused an error. This
1140 issue has been fixed.
1141 - If a player moves in the opponent's turn, it is illegal. But the
1142 current CSA protocol does not clearly define a way to tell so to
1143 the players. This shogi-server internally keeps such a move in a
1144 buffer and replay it when the player of the move gets his/her
1147 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
1150 - Erroneously, Board#to_s's current player was always Black.
1151 It caused wrong determination of sennichite since it did not
1152 care about the current player of a state. This has been fixed.
1153 Thanks Takada-san for reporting this bug.
1155 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
1157 * [util/players-graph.rb]
1158 - Applied Kaneko-san's patch, which also shows expected-rate24
1160 - Small PNG gets smaller.
1162 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
1165 - Added an option --wdoor. In this mode, a rate expected at Shogi
1166 Club 24 is calculated from YSS's rating (he is 2400 now).
1168 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
1171 - If the computed ratings do not stabilize, then mk_rate aborts.
1172 $ ./mk_rate dir && ./mk_rate dir > players.yaml
1173 can avoid rewriting the invalid ratings to the file.
1175 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
1178 - A comment is converted to EUC-JP and then written in a log.
1179 Note that this conversion guesses the input encoding. Clients
1180 are recommended to send EUC-JP compatible strings to the
1183 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
1185 * [util/players-graph.rb]
1186 - Released. Draw a chart for a player's rating score.
1188 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
1191 - An illegal teban specified for Floodgate login could crash the
1192 server. This issue has been fixed.
1194 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
1197 - Thread.abort_on_exception is now false, meaning that
1198 a thread's abort does not affect the others.
1199 - The uchifuzume check did not generate promoting moves, which
1200 could crash the server with illegal moves. This issue has
1203 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
1206 - Added a new pairing variation, Swiss-like style. Winners at the
1207 previous games (his/her point of view, not the server's) are
1208 paired first, and then the others are matched. This is the
1210 - Pairing classes are located in a separate source file,
1211 pairing.rb. The file is 'load'ed each time to be used,
1212 meaning that modifying the code will be applied to a running
1214 - You can specify a single player who will be out of pairing
1215 when there are odd players waiting for Floodgate.
1217 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
1220 - When there are odd players wating for Floodgate, the random
1221 pairing deletes the player who has ever played the most games.
1223 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
1226 - For the Not-Yet-Rated group, those who have not connected
1227 recently are not listed.
1229 - Floodgate's thread checks the current time each 10 secs.
1231 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
1233 * [mk_rate] [mk_html]
1234 - Display not-yet-rated players as well.
1236 - Use Yahoo! UI Library.
1238 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
1240 * [shogi-server] [webserver]
1241 - In the daemon mode, if the specified directory was a relative
1242 path, the server could fail to start with a permission denied
1243 error. This issue has been fixed. The path is interpreted as
1244 an absolute path before switching to daemon.
1245 - In the daemon mode, a wrong process id was written in
1246 '--pid-file'. This issue has been fixed. Also, the pid file
1247 will be removed when the server shuts down.
1249 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
1252 - Game names that are recognized as the floodgate mode are now
1253 /^floodgate-\d+-\d+$/.
1254 - Floodgate could not schedule the next time when it was the next
1255 day. This issue has been fixed.
1257 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
1260 - Implemented a new feature, Floodgate mode, for covenience with
1261 public rating games. Now there is a special game "wdoor-900-0".
1262 Matching players for that game is scheduled each 30 minitues.
1264 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
1267 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
1268 It may not work with lower verions.
1270 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
1273 - The logic to detect Oute-Sennichite was not complete. Both players
1274 (checking side and escaping side) may cause Oute-Sennichite. The old
1275 logic only cared for the checking player. This issue has been fixed.
1277 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
1280 - Initial version. This web server is an interface between HTTP and
1281 shogi-server. Shogi-server commands will be available over HTTP. As
1282 of now %%LIST and %%WHO commands are supported.
1284 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
1285 rates sometimes went wrong (infinite values).
1287 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
1290 - Implemented `CHALLENGE' command, and the server will respond with
1291 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
1292 because it is only available for CSA's official testing server and does
1293 not belong to the CSA standard protocol. Therefor, when clients receive
1294 `CHALLENGE ACCEPTED' from this server, they must ignore it.
1295 - Show revision in a start up message.
1297 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
1300 - Implemented one of the keepalive protocol in CSA protocol; If clients
1301 send LF, the server sends back LF.
1302 - More care for socket errors.
1304 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
1306 * [mk_rate] When there were too few games to rate players (i.e. no
1307 player to rate), mk_rate caused an error. Now it no longer shows
1310 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
1312 * [mk_html] Popup shows additional information.
1314 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
1317 - Use WEBrick for server framework.
1318 - Daemon mode is available.
1320 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
1323 - Failed to show usage. This issue has been fixed.
1324 - Initial start of the server failed beacause of empty players.yaml.
1325 This issues has been fixed.
1327 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
1330 - Show groups in the order specified in players.html.
1331 - Players who gamed recently have a background color.
1333 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
1335 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
1337 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
1338 That move should be illegal. This issue has been fixed.
1340 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
1342 * [mk_rate] Skip "abnormal" games, which were finished because of
1343 network failure or communication error. Recently some programs seem
1344 to have a lot of tries to connect to the Shogi Server at wdoor for
1345 debugging. We should ignore such games for a while to get a meaningful
1348 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
1350 * [mk_rate][mk_html]
1351 - Put players into "connected" groups in order to
1352 show a correct, meaningful rating. In the group, each player has at
1353 least a game with other players.
1354 - The format of players.yaml was updated.
1355 * [shogi-server] Followed the new format of players.yaml.
1357 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
1359 * [mk_rate] Corrected making win_loss_matrix.
1361 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
1363 * [mk_rate] players who never win or lose are not rated in order
1364 the calculation to complete.
1366 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
1368 * [shogi-server] The CSA mode supports the trip in a password.
1370 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
1372 * [shogi-server] Refactored the login procedures.
1374 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
1376 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
1377 * [mk_html] Add CSS to look better.
1379 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
1382 - Remove the trip in a password. Now the password is hashed.
1384 - Support @NORATE syntax in a name, which avoids the player is
1387 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
1390 - Support a new command, %%VERSION. It shows the server's revision#.
1392 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
1395 - Re-design: trip is now a suffix of the password, not name.
1396 - Simplified the output of %%RATING.
1398 - Support "@" indentificaton in a name; players with same
1399 before-@-names are mapped to one.
1401 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
1403 * [mk_rate] Fix a bug. It solves the correct rate.
1405 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
1407 * [mk_rate] Re-design.
1408 - Correct the equations.
1409 - Apply deaccelerated Newton method.
1411 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
1414 - Fix a bug. Now it can see black/white players in a csa file.
1416 - Add a space in the output of %%RATING.
1418 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
1420 * [mk_rate] Record numbers of win/loss games.
1421 * Add mk_html, which generates html from players.yaml
1422 * Fix test/test_board.rb. Now it works.
1423 * Add test/TC_ALL.rb to run all test cases.
1424 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
1427 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
1429 * Add mk_rate, which calculate rating scores.
1431 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
1433 * Change the style of a comment line on the rated game.
1435 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
1437 * Change the player id, which is now <name>+<hash_of_the_trip>.
1438 * Fix the max length of the login name with a trip.
1439 * Add a comment line about the rated game status in the CSA file.
1440 * Remove the rating system, which will be calculated by another
1443 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
1445 * Add a command, %%RATING, to show a ranking sorted by rates.
1447 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
1449 * Add a simple rating system.
1451 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
1453 * Add a @move_counter in Board class, which is used by Shogi Viewer
1456 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
1458 * Jishogi kachi declaration did not work. This bug has been fixed.
1459 Add debug lines to show a jishogi state.
1461 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
1463 * Support CSA Protocol Version 1.1.
1464 * Change the declaration of Jishogi 1.1.
1466 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
1468 * Kifu logs are always written in separate files.
1469 * Add a test case, test/TC_functional.rb
1470 * Some refactorings.