1 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
4 - Floodgate's thread could cause an error when players.yaml was
5 cleared by another program (mk_rate). This issue has been
8 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
11 - The server could not recognize uchifuzume as an illegal move.
12 This bug has been fixed.
13 - The server crashed by an undefined method error.
14 This issue has been fixed.
16 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
19 - .csa files will be located in a sub directory such as
20 "2008/05/05/*.csa". Thease days, we have many games in a day.
21 This change will help users browse a file list.
23 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
26 - Show players who have accessed in the last 30 minutes with
29 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
32 - When YSS was not rated on the wdoor mode, wrong rate24 scores
33 were displayed. This issue has been fixed. Now YSS absence
36 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
39 - The half-life period is now configurable.
40 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
42 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
45 - Renamed variables (@id) since they caused Ruby's warning.
47 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
50 - Improved a way to handle diferred moves (2008-03-24's change),
51 based on Tomoyuki Kaneko's patch.
53 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
56 - An incorrect LOGIN crashed the server. This issue has been
59 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
62 - Converting characters for comments in moves caused an error. This
64 - If a player moves in the opponent's turn, it is illegal. But the
65 current CSA protocol does not clearly define a way to tell so to
66 the players. This shogi-server internally keeps such a move in a
67 buffer and replay it when the player of the move gets his/her
70 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
73 - Erroneously, Board#to_s's current player was always Black.
74 It caused wrong determination of sennichite since it did not
75 care about the current player of a state. This has been fixed.
76 Thanks Takada-san for reporting this bug.
78 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
80 * [util/players-graph.rb]
81 - Applied Kaneko-san's patch, which also shows expected-rate24
83 - Small PNG gets smaller.
85 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
88 - Added an option --wdoor. In this mode, a rate expected at Shogi
89 Club 24 is calculated from YSS's rating (he is 2400 now).
91 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
94 - If the computed ratings do not stabilize, then mk_rate aborts.
95 $ ./mk_rate dir && ./mk_rate dir > players.yaml
96 can avoid rewriting the invalid ratings to the file.
98 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
101 - A comment is converted to EUC-JP and then written in a log.
102 Note that this conversion guesses the input encoding. Clients
103 are recommended to send EUC-JP compatible strings to the
106 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
108 * [util/players-graph.rb]
109 - Released. Draw a chart for a player's rating score.
111 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
114 - An illegal teban specified for Floodgate login could crash the
115 server. This issue has been fixed.
117 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
120 - Thread.abort_on_exception is now false, meaning that
121 a thread's abort does not affect the others.
122 - The uchifuzume check did not generate promoting moves, which
123 could crash the server with illegal moves. This issue has
126 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
129 - Added a new pairing variation, Swiss-like style. Winners at the
130 previous games (his/her point of view, not the server's) are
131 paired first, and then the others are matched. This is the
133 - Pairing classes are located in a separate source file,
134 pairing.rb. The file is 'load'ed each time to be used,
135 meaning that modifying the code will be applied to a running
137 - You can specify a single player who will be out of pairing
138 when there are odd players waiting for Floodgate.
140 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
143 - When there are odd players wating for Floodgate, the random
144 pairing deletes the player who has ever played the most games.
146 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
149 - For the Not-Yet-Rated group, those who have not connected
150 recently are not listed.
152 - Floodgate's thread checks the current time each 10 secs.
154 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
156 * [mk_rate] [mk_html]
157 - Display not-yet-rated players as well.
159 - Use Yahoo! UI Library.
161 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
163 * [shogi-server] [webserver]
164 - In the daemon mode, if the specified directory was a relative
165 path, the server could fail to start with a permission denied
166 error. This issue has been fixed. The path is interpreted as
167 an absolute path before switching to daemon.
168 - In the daemon mode, a wrong process id was written in
169 '--pid-file'. This issue has been fixed. Also, the pid file
170 will be removed when the server shuts down.
172 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
175 - Game names that are recognized as the floodgate mode are now
176 /^floodgate-\d+-\d+$/.
177 - Floodgate could not schedule the next time when it was the next
178 day. This issue has been fixed.
180 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
183 - Implemented a new feature, Floodgate mode, for covenience with
184 public rating games. Now there is a special game "wdoor-900-0".
185 Matching players for that game is scheduled each 30 minitues.
187 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
190 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
191 It may not work with lower verions.
193 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
196 - The logic to detect Oute-Sennichite was not complete. Both players
197 (checking side and escaping side) may cause Oute-Sennichite. The old
198 logic only cared for the checking player. This issue has been fixed.
200 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
203 - Initial version. This web server is an interface between HTTP and
204 shogi-server. Shogi-server commands will be available over HTTP. As
205 of now %%LIST and %%WHO commands are supported.
207 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
208 rates sometimes went wrong (infinite values).
210 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
213 - Implemented `CHALLENGE' command, and the server will respond with
214 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
215 because it is only available for CSA's official testing server and does
216 not belong to the CSA standard protocol. Therefor, when clients receive
217 `CHALLENGE ACCEPTED' from this server, they must ignore it.
218 - Show revision in a start up message.
220 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
223 - Implemented one of the keepalive protocol in CSA protocol; If clients
224 send LF, the server sends back LF.
225 - More care for socket errors.
227 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
229 * [mk_rate] When there were too few games to rate players (i.e. no
230 player to rate), mk_rate caused an error. Now it no longer shows
233 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
235 * [mk_html] Popup shows additional information.
237 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
240 - Use WEBrick for server framework.
241 - Daemon mode is available.
243 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
246 - Failed to show usage. This issue has been fixed.
247 - Initial start of the server failed beacause of empty players.yaml.
248 This issues has been fixed.
250 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
253 - Show groups in the order specified in players.html.
254 - Players who gamed recently have a background color.
256 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
258 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
260 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
261 That move should be illegal. This issue has been fixed.
263 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
265 * [mk_rate] Skip "abnormal" games, which were finished because of
266 network failure or communication error. Recently some programs seem
267 to have a lot of tries to connect to the Shogi Server at wdoor for
268 debugging. We should ignore such games for a while to get a meaningful
271 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
274 - Put players into "connected" groups in order to
275 show a correct, meaningful rating. In the group, each player has at
276 least a game with other players.
277 - The format of players.yaml was updated.
278 * [shogi-server] Followed the new format of players.yaml.
280 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
282 * [mk_rate] Corrected making win_loss_matrix.
284 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
286 * [mk_rate] players who never win or lose are not rated in order
287 the calculation to complete.
289 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
291 * [shogi-server] The CSA mode supports the trip in a password.
293 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
295 * [shogi-server] Refactored the login procedures.
297 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
299 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
300 * [mk_html] Add CSS to look better.
302 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
305 - Remove the trip in a password. Now the password is hashed.
307 - Support @NORATE syntax in a name, which avoids the player is
310 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
313 - Support a new command, %%VERSION. It shows the server's revision#.
315 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
318 - Re-design: trip is now a suffix of the password, not name.
319 - Simplified the output of %%RATING.
321 - Support "@" indentificaton in a name; players with same
322 before-@-names are mapped to one.
324 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
326 * [mk_rate] Fix a bug. It solves the correct rate.
328 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
330 * [mk_rate] Re-design.
331 - Correct the equations.
332 - Apply deaccelerated Newton method.
334 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
337 - Fix a bug. Now it can see black/white players in a csa file.
339 - Add a space in the output of %%RATING.
341 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
343 * [mk_rate] Record numbers of win/loss games.
344 * Add mk_html, which generates html from players.yaml
345 * Fix test/test_board.rb. Now it works.
346 * Add test/TC_ALL.rb to run all test cases.
347 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
350 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
352 * Add mk_rate, which calculate rating scores.
354 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
356 * Change the style of a comment line on the rated game.
358 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
360 * Change the player id, which is now <name>+<hash_of_the_trip>.
361 * Fix the max length of the login name with a trip.
362 * Add a comment line about the rated game status in the CSA file.
363 * Remove the rating system, which will be calculated by another
366 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
368 * Add a command, %%RATING, to show a ranking sorted by rates.
370 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
372 * Add a simple rating system.
374 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
376 * Add a @move_counter in Board class, which is used by Shogi Viewer
379 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
381 * Jishogi kachi declaration did not work. This bug has been fixed.
382 Add debug lines to show a jishogi state.
384 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
386 * Support CSA Protocol Version 1.1.
387 * Change the declaration of Jishogi 1.1.
389 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
391 * Kifu logs are always written in separate files.
392 * Add a test case, test/TC_functional.rb