User contributions for Martin Rattigan
A user with 793 edits. Account created on 30 November 2009.
25 May 2024
- 23:0823:08, 25 May 2024 diff hist +76 Talk:Solved game →Definition of weak solution
- 23:0823:08, 25 May 2024 diff hist +3 Solved game →Ultra-weak solution
- 22:5722:57, 25 May 2024 diff hist −2 m Talk:Solved game →Definition of weak solution
- 22:3522:35, 25 May 2024 diff hist +16 Talk:Solved game →Definition of weak solution: added cat's location
- 22:2022:20, 25 May 2024 diff hist +1 Talk:Solved game →Definition of weak solution
- 22:1622:16, 25 May 2024 diff hist +510 Talk:Solved game →Definition of weak solution
- 22:1522:15, 25 May 2024 diff hist 0 Solved game →Weak solution
- 18:2418:24, 25 May 2024 diff hist −26 m Solved game →Strong solution: removed redundant phrase
- 18:1918:19, 25 May 2024 diff hist +18 m Solved game →Strong solution: reinserted link for "perfect play"
- 18:1618:16, 25 May 2024 diff hist +30 Solved game →Strong solution: Change "a player" to "both players".
- 18:0518:05, 25 May 2024 diff hist −250 Solved game →Strong solution: As per talk Jan 2023
25 January 2023
- 03:2303:23, 25 January 2023 diff hist +47 m Talk:Solved game →The definition of "strong solving"
- 03:2103:21, 25 January 2023 diff hist +19 Talk:Solved game →The definition of "strong solving"
- 03:1903:19, 25 January 2023 diff hist +81 m Talk:Solved game →The definition of "strong solving"
- 03:0803:08, 25 January 2023 diff hist +238 Talk:Solved game →The definition of "strong solving": Query re strong solution applying individually or jointly to players.
- 02:5002:50, 25 January 2023 diff hist +863 Talk:Solved game →The definition of "strong solving": Fix
12 May 2022
- 22:1022:10, 12 May 2022 diff hist −163 Chess piece relative value →Standard valuations: Added citation flag to 'leveling effect' and deleted comment on three queens v 7 knights.
- 22:0922:09, 12 May 2022 diff hist +744 Talk:Chess piece relative value Explained changes to Standard Valuations section.
26 September 2021
- 17:5317:53, 26 September 2021 diff hist +283 Talk:Two knights endgame →Second Troitzky line section - delete?: Deleted.
- 17:5317:53, 26 September 2021 diff hist −1,004 Two knights endgame No objections, so deleting refs to "second Troitzky line" per Talk:Second Troitzky line section - delete?
22 September 2021
- 00:2500:25, 22 September 2021 diff hist +60 Talk:Two knights endgame clarified "the ply count then becomes part of the position"
20 September 2021
- 14:4914:49, 20 September 2021 diff hist +72 Talk:Two knights endgame /Added "(But the latter rule didn't exist at the time the article was written.)"
- 14:4614:46, 20 September 2021 diff hist +28 Talk:Two knights endgame changed "could not be won at all" to "many could not be won at all under the 75 move rule" - wouldn't be the majority.
- 14:4014:40, 20 September 2021 diff hist −5 Talk:Two knights endgame changed "stalemate" to "dead". There are a handful of positions where stalemate is forced on the move.
- 14:2914:29, 20 September 2021 diff hist +32 Talk:Two knights endgame added "could not be won at all" to (c)
- 05:4105:41, 20 September 2021 diff hist +3 m Talk:Two knights endgame →Second Troitzky line section - delete?
- 05:3005:30, 20 September 2021 diff hist +5 m Talk:Two knights endgame →Second Troitzky line section - delete?
19 September 2021
- 22:2022:20, 19 September 2021 diff hist +98 Talk:Two knights endgame added text "more an historical glitch that Dr. Müller and Herr Konrady would probably prefer forgotten"
- 22:0422:04, 19 September 2021 diff hist −314 Talk:Two knights endgame remove 2nd. diagram - not securely blocked.
- 21:5521:55, 19 September 2021 diff hist −4 Talk:Two knights endgame replace "two knights" by "b7 pawn" - error in original text
- 21:5221:52, 19 September 2021 diff hist +6 m Talk:Two knights endgame prettying up
- 21:4821:48, 19 September 2021 diff hist +4,002 Talk:Two knights endgame Propose deletion of second Troitzky line section.
15 September 2021
- 19:2919:29, 15 September 2021 diff hist +2,788 Two knights endgame No edit summary Tag: Manual revert
- 18:4618:46, 15 September 2021 diff hist −2,788 Two knights endgame Added "if Black plays badly" to Sobolevsky. The line shown is obviously not Black's best defense. Tag: Reverted
- 17:1117:11, 15 September 2021 diff hist +20 Talk:Two knights endgame added "against a lone king" in third last para to keep it correct
14 September 2021
- 23:5523:55, 14 September 2021 diff hist +26 m Talk:Two knights endgame added "short of taking the queen"
- 23:3723:37, 14 September 2021 diff hist −9 m Talk:Two knights endgame and again
- 23:3423:34, 14 September 2021 diff hist −9 m Talk:Two knights endgame removed repeated "with two"
- 22:0022:00, 14 September 2021 diff hist +1 m Talk:Two knights endgame spelling
- 21:5221:52, 14 September 2021 diff hist +270 Talk:Two knights endgame Expanded remarks on @Bubba73's third para. I think he was trying to argue that I'd made an error somewhere. Also added KQKBN engame in previous para as I'd originally intended.
- 20:4920:49, 14 September 2021 diff hist −12 Talk:Two knights endgame removed ref to KQKNN (I don't have the book). Corrected punctuation.
- 20:4520:45, 14 September 2021 diff hist +1 m Talk:Two knights endgame inserted missing K into eg classification.
- 20:1920:19, 14 September 2021 diff hist −254 Talk:Two knights endgame removed KPK line
- 20:1720:17, 14 September 2021 diff hist +1 Talk:Two knights endgame →Info and references
- 20:1020:10, 14 September 2021 diff hist +110 Talk:Two knights endgame →Info and references
- 20:0920:09, 14 September 2021 diff hist +1 m Talk:Two knights endgame →Info and references
- 20:0820:08, 14 September 2021 diff hist +2,907 Talk:Two knights endgame No edit summary
13 September 2021
- 01:3301:33, 13 September 2021 diff hist +1 m Wikipedia talk:WikiProject Chess spelling of "Seirawan"
- 01:2801:28, 13 September 2021 diff hist +16 m Wikipedia talk:WikiProject Chess →Two knights endgame
- 01:2701:27, 13 September 2021 diff hist +112 Wikipedia talk:WikiProject Chess →Two knights endgame
