1 2008-06-28 Daigo Moriwaki <daigo at debian dot org>
4 - A rating comment line is now written before the first move in a
5 record file instead of after the last move, which allows other
6 applications watching a game to recognize players in the middle
9 2008-06-27 Daigo Moriwaki <daigo at debian dot org>
12 - Pairing players might not have shuffled players because of
13 poor shuffling algorithm. This issue has been fixed.
16 2008-06-25 Daigo Moriwaki <daigo at debian dot org>
19 - Check invalid arguments. (Closes: #12856)
21 2008-06-23 Daigo Moriwaki <daigo at debian dot org>
24 - Added a new option: --fixed-rate and --fixed-rate-player
25 whose rate always results in that rate. (Closes: #12800)
27 2008-06-06 Daigo Moriwaki <daigo at debian dot org>
30 - The source has been splited to multiple sub files.
31 - The program now depends on rubygems and activesupport.
32 - The program can reload the source files on the flight, by
33 sending a HUP signal to the server.
34 - The server log will be rotated daily.
36 2008-05-18 Daigo Moriwaki <daigo at debian dot org>
39 - Last game results (win or lose) of x1 players were not
40 available on the next game. This issue has been fixed.
41 Thanks to Tomoyuki Kaneko for debugging.
42 - For draw games, "'rating" line in a .csa file was
43 wrong (meaningless). This issue has been fixed.
45 2008-05-16 Daigo Moriwaki <daigo at debian dot org>
48 - The repository has been converted from CVS to Subversion.
50 2008-05-13 Daigo Moriwaki <daigo at debian dot org>
53 - Floodgate's thread could cause an error when players.yaml was
54 cleared by another program (mk_rate). This issue has been
56 - Give default values to BasicPlayer, which fixed undefined
57 method error in Pairing.
59 2008-05-10 Daigo Moriwaki <daigo at debian dot org>
62 - The server could not recognize uchifuzume as an illegal move.
63 This bug has been fixed.
64 - The server crashed by an undefined method error.
65 This issue has been fixed.
67 2008-05-05 Daigo Moriwaki <daigo at debian dot org>
70 - .csa files will be located in a sub directory such as
71 "2008/05/05/*.csa". Thease days, we have many games in a day.
72 This change will help users browse a file list.
74 2008-05-03 Daigo Moriwaki <daigo at debian dot org>
77 - Show players who have accessed in the last 30 minutes with
80 2008-04-22 Daigo Moriwaki <daigo at debian dot org>
83 - When YSS was not rated on the wdoor mode, wrong rate24 scores
84 were displayed. This issue has been fixed. Now YSS absence
87 2008-04-21 Daigo Moriwaki <daigo at debian dot org>
90 - The half-life period is now configurable.
91 ex $ ./mk_rate --half-life 14 --half-life-ignore 7 <records>
93 2008-04-12 Daigo Moriwaki <daigo at debian dot org>
96 - Renamed variables (@id) since they caused Ruby's warning.
98 2008-04-11 Daigo Moriwaki <daigo at debian dot org>
101 - Improved a way to handle diferred moves (2008-03-24's change),
102 based on Tomoyuki Kaneko's patch.
104 2008-04-01 Daigo Moriwaki <daigo at debian dot org>
107 - An incorrect LOGIN crashed the server. This issue has been
110 2008-03-24 Daigo Moriwaki <daigo at debian dot org>
113 - Converting characters for comments in moves caused an error. This
114 issue has been fixed.
115 - If a player moves in the opponent's turn, it is illegal. But the
116 current CSA protocol does not clearly define a way to tell so to
117 the players. This shogi-server internally keeps such a move in a
118 buffer and replay it when the player of the move gets his/her
121 2008-03-16 Daigo Moriwaki <daigo at debian dot org>
124 - Erroneously, Board#to_s's current player was always Black.
125 It caused wrong determination of sennichite since it did not
126 care about the current player of a state. This has been fixed.
127 Thanks Takada-san for reporting this bug.
129 2008-03-10 Daigo Moriwaki <daigo at debian dot org>
131 * [util/players-graph.rb]
132 - Applied Kaneko-san's patch, which also shows expected-rate24
134 - Small PNG gets smaller.
136 2008-03-08 Daigo Moriwaki <daigo at debian dot org>
139 - Added an option --wdoor. In this mode, a rate expected at Shogi
140 Club 24 is calculated from YSS's rating (he is 2400 now).
142 2008-03-04 Daigo Moriwaki <daigo at debian dot org>
145 - If the computed ratings do not stabilize, then mk_rate aborts.
146 $ ./mk_rate dir && ./mk_rate dir > players.yaml
147 can avoid rewriting the invalid ratings to the file.
149 2008-02-23 Daigo Moriwaki <daigo at debian dot org>
152 - A comment is converted to EUC-JP and then written in a log.
153 Note that this conversion guesses the input encoding. Clients
154 are recommended to send EUC-JP compatible strings to the
157 2008-02-21 Daigo Moriwaki <daigo at debian dot org>
159 * [util/players-graph.rb]
160 - Released. Draw a chart for a player's rating score.
162 2008-02-17 Daigo Moriwaki <daigo at debian dot org>
165 - An illegal teban specified for Floodgate login could crash the
166 server. This issue has been fixed.
168 2008-02-16 Daigo Moriwaki <daigo at debian dot org>
171 - Thread.abort_on_exception is now false, meaning that
172 a thread's abort does not affect the others.
173 - The uchifuzume check did not generate promoting moves, which
174 could crash the server with illegal moves. This issue has
177 2008-02-14 Daigo Moriwaki <daigo at debian dot org>
180 - Added a new pairing variation, Swiss-like style. Winners at the
181 previous games (his/her point of view, not the server's) are
182 paired first, and then the others are matched. This is the
184 - Pairing classes are located in a separate source file,
185 pairing.rb. The file is 'load'ed each time to be used,
186 meaning that modifying the code will be applied to a running
188 - You can specify a single player who will be out of pairing
189 when there are odd players waiting for Floodgate.
191 2008-02-13 Daigo Moriwaki <daigo at debian dot org>
194 - When there are odd players wating for Floodgate, the random
195 pairing deletes the player who has ever played the most games.
197 2008-02-08 Daigo Moriwaki <daigo at debian dot org>
200 - For the Not-Yet-Rated group, those who have not connected
201 recently are not listed.
203 - Floodgate's thread checks the current time each 10 secs.
205 2008-02-05 Daigo Moriwaki <daigo at debian dot org>
207 * [mk_rate] [mk_html]
208 - Display not-yet-rated players as well.
210 - Use Yahoo! UI Library.
212 2008-02-04 Daigo Moriwaki <daigo at debian dot org>
214 * [shogi-server] [webserver]
215 - In the daemon mode, if the specified directory was a relative
216 path, the server could fail to start with a permission denied
217 error. This issue has been fixed. The path is interpreted as
218 an absolute path before switching to daemon.
219 - In the daemon mode, a wrong process id was written in
220 '--pid-file'. This issue has been fixed. Also, the pid file
221 will be removed when the server shuts down.
223 2008-02-03 Daigo Moriwaki <daigo at debian dot org>
226 - Game names that are recognized as the floodgate mode are now
227 /^floodgate-\d+-\d+$/.
228 - Floodgate could not schedule the next time when it was the next
229 day. This issue has been fixed.
231 2008-02-02 Daigo Moriwaki <daigo at debian dot org>
234 - Implemented a new feature, Floodgate mode, for covenience with
235 public rating games. Now there is a special game "wdoor-900-0".
236 Matching players for that game is scheduled each 30 minitues.
238 2007-11-03 Daigo Moriwaki <daigo at debian dot org>
241 - Support Ruby 1.8.6 patch level 111 (or higher) and GSL 1.10 (or higher).
242 It may not work with lower verions.
244 2007-09-06 Daigo Moriwaki <daigo at debian dot org>
247 - The logic to detect Oute-Sennichite was not complete. Both players
248 (checking side and escaping side) may cause Oute-Sennichite. The old
249 logic only cared for the checking player. This issue has been fixed.
251 2007-06-16 Daigo Moriwaki <daigo at debian dot org>
254 - Initial version. This web server is an interface between HTTP and
255 shogi-server. Shogi-server commands will be available over HTTP. As
256 of now %%LIST and %%WHO commands are supported.
258 - Bumped up GAME_LIMIT (from 10) to 15 because the calculation of
259 rates sometimes went wrong (infinite values).
261 2007-04-21 Daigo Moriwaki <daigo at debian dot org>
264 - Implemented `CHALLENGE' command, and the server will respond with
265 `CHALLENGE ACCEPTED'. Note that this command is dummy for this server
266 because it is only available for CSA's official testing server and does
267 not belong to the CSA standard protocol. Therefor, when clients receive
268 `CHALLENGE ACCEPTED' from this server, they must ignore it.
269 - Show revision in a start up message.
271 2007-04-01 Daigo Moriwaki <daigo at debian dot org>
274 - Implemented one of the keepalive protocol in CSA protocol; If clients
275 send LF, the server sends back LF.
276 - More care for socket errors.
278 2007-03-27 Daigo Moriwaki <daigo at debian dot org>
280 * [mk_rate] When there were too few games to rate players (i.e. no
281 player to rate), mk_rate caused an error. Now it no longer shows
284 2007-03-10 Daigo Moriwaki <daigo at debian dot org>
286 * [mk_html] Popup shows additional information.
288 2007-03-02 Daigo Moriwaki <daigo at debian dot org>
291 - Use WEBrick for server framework.
292 - Daemon mode is available.
294 2007-02-26 Daigo Moriwaki <daigo at debian dot org>
297 - Failed to show usage. This issue has been fixed.
298 - Initial start of the server failed beacause of empty players.yaml.
299 This issues has been fixed.
301 2007-02-18 Daigo Moriwaki <daigo at debian dot org>
304 - Show groups in the order specified in players.html.
305 - Players who gamed recently have a background color.
307 - Implemented half-life effect. Numbers of win/lose decrease by this effect.
309 2006-11-26 Daigo Moriwaki <daigo at debian dot org>
311 * [shogi-server] Sente (gote) was able to move gote's (sente's) hand.
312 That move should be illegal. This issue has been fixed.
314 2006-11-01 Daigo Moriwaki <daigo at debian dot org>
316 * [mk_rate] Skip "abnormal" games, which were finished because of
317 network failure or communication error. Recently some programs seem
318 to have a lot of tries to connect to the Shogi Server at wdoor for
319 debugging. We should ignore such games for a while to get a meaningful
322 2006-10-30 Daigo Moriwaki <daigo at debian dot org>
325 - Put players into "connected" groups in order to
326 show a correct, meaningful rating. In the group, each player has at
327 least a game with other players.
328 - The format of players.yaml was updated.
329 * [shogi-server] Followed the new format of players.yaml.
331 2006-10-08 Daigo Moriwaki <daigo at debian dot org>
333 * [mk_rate] Corrected making win_loss_matrix.
335 2006-10-02 Daigo Moriwaki <daigo at debian dot org>
337 * [mk_rate] players who never win or lose are not rated in order
338 the calculation to complete.
340 2006-09-30 Daigo Moriwaki <daigo at debian dot org>
342 * [shogi-server] The CSA mode supports the trip in a password.
344 2006-09-22 Daigo Moriwaki <daigo at debian dot org>
346 * [shogi-server] Refactored the login procedures.
348 2006-09-21 Daigo Moriwaki <daigo at debian dot org>
350 * [mk_rate] It failed parse draw games. Now this bug has been fixed.
351 * [mk_html] Add CSS to look better.
353 2006-09-15 Daigo Moriwaki <daigo at debian dot org>
356 - Remove the trip in a password. Now the password is hashed.
358 - Support @NORATE syntax in a name, which avoids the player is
361 2006-09-09 Daigo Moriwaki <daigo at debian dot org>
364 - Support a new command, %%VERSION. It shows the server's revision#.
366 2006-09-07 Daigo Moriwaki <daigo at debian dot org>
369 - Re-design: trip is now a suffix of the password, not name.
370 - Simplified the output of %%RATING.
372 - Support "@" indentificaton in a name; players with same
373 before-@-names are mapped to one.
375 2006-09-05 Daigo Moriwaki <daigo at debian dot org>
377 * [mk_rate] Fix a bug. It solves the correct rate.
379 2006-08-18 Daigo Moriwaki <daigo at debian dot org>
381 * [mk_rate] Re-design.
382 - Correct the equations.
383 - Apply deaccelerated Newton method.
385 2006-08-16 Daigo Moriwaki <daigo at debian dot org>
388 - Fix a bug. Now it can see black/white players in a csa file.
390 - Add a space in the output of %%RATING.
392 2006-08-14 Daigo Moriwaki <daigo at debian dot org>
394 * [mk_rate] Record numbers of win/loss games.
395 * Add mk_html, which generates html from players.yaml
396 * Fix test/test_board.rb. Now it works.
397 * Add test/TC_ALL.rb to run all test cases.
398 * [shogi-server] Fix a bug. Now it can show %%RATING even if it has no
401 2006-08-11 Daigo Moriwaki <daigo at debian dot org>
403 * Add mk_rate, which calculate rating scores.
405 2006-08-10 Daigo Moriwaki <daigo at debian dot org>
407 * Change the style of a comment line on the rated game.
409 2006-08-07 Daigo Moriwaki <daigo at debian dot org>
411 * Change the player id, which is now <name>+<hash_of_the_trip>.
412 * Fix the max length of the login name with a trip.
413 * Add a comment line about the rated game status in the CSA file.
414 * Remove the rating system, which will be calculated by another
417 2006-08-01 Daigo Moriwaki <daigo at debian dot org>
419 * Add a command, %%RATING, to show a ranking sorted by rates.
421 2006-07-31 Daigo Moriwaki <daigo at debian dot org>
423 * Add a simple rating system.
425 2006-07-30 Daigo Moriwaki <daigo at debian dot org>
427 * Add a @move_counter in Board class, which is used by Shogi Viewer
430 2006-04-28 Daigo Moriwaki <daigo at debian dot org>
432 * Jishogi kachi declaration did not work. This bug has been fixed.
433 Add debug lines to show a jishogi state.
435 2006-04-08 Daigo Moriwaki <daigo at debian dot org>
437 * Support CSA Protocol Version 1.1.
438 * Change the declaration of Jishogi 1.1.
440 2006-03-10 Daigo Moriwaki <daigo at debian dot org>
442 * Kifu logs are always written in separate files.
443 * Add a test case, test/TC_functional.rb