Search found 4170 matches

by Vinvin
Thu Apr 08, 2021 9:14 am
Forum: Computer Chess Club: General Topics
Topic: Tactical mistake by Stockfish (Grischuk-Ding at candidates)
Replies: 39
Views: 5749

Re: Tactical mistake by Stockfish (Grischuk-Ding at candidates)

Milos wrote:
Thu Apr 08, 2021 2:11 am
Vinvin wrote:
Tue Mar 24, 2020 1:28 am

Stockfish_20032021_x64_modern:
...
I don't know what is the problem with your SF, but mine ...

Stockfish 240321:
Why do you compare a version from March 2020 with a version from April 2021 ?
by Vinvin
Thu Apr 08, 2021 4:10 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: Blitz tournament 2021 (17th edition)
Replies: 43
Views: 1695

Re: Blitz tournament 2021 (17th edition)

Carlos777 wrote:
Wed Apr 07, 2021 9:42 pm
Promotion League 1 (final results)
...
So many engines from '90s or early 2000's !
Nice to see them playing again !
Spark, Rybka 2.3.2a, Junior 13.3, ProDeo 3.1 (Rebel), Fruit, Hiarcs, Spike 1.4, Zappa Mexico II, ChessTiger, TheKing 3.50, Ruffian, List 5.12, ...
by Vinvin
Wed Apr 07, 2021 7:43 pm
Forum: Computer Chess Club: General Topics
Topic: Bartel- Artemiev Eur OCC 2021 21...Nxh4
Replies: 3
Views: 264

Bartel- Artemiev Eur OCC 2021 21...Nxh4

Game is here : https://www.chessbomb.com/arena/2021-eu ... _Vladislav

Not very hard but SF13 needs depth 26 ! :cry:

21...Nxh4!!
[d]r3k2r/1p2q3/p2p4/2p1pnB1/6pP/2NP1bP1/PPPQ1P2/R4RK1 b kq - 1 21
by Vinvin
Sun Apr 04, 2021 2:51 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: Blitz tournament 2021 (17th edition)
Replies: 43
Views: 1695

Re: Blitz tournament 2021 (17th edition)

Thanks for your tournament !
Some engines that would be cool to add are Stockfish from level 1 to level 19.
by Vinvin
Sun Apr 04, 2021 2:12 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: The Tiger And The Velvet Lure
Replies: 8
Views: 529

Re: The Tiger And The Velvet Lure

Go Chess Tiger !! I remember the time when you was number 1 !! 8-)
by Vinvin
Tue Mar 30, 2021 9:28 am
Forum: Computer Chess Club: General Topics
Topic: Hard positions posted for 6 last moonths
Replies: 53
Views: 16632

Re: Hard positions posted for 6 last moonths

With both GPUs and tablebase: FEN: 4k2q/p4p1B/1pp3pP/2N2pP1/2P2P1N/8/PP2P3/2K5 w - - 0 1 Lc0: 2/3 00:00 5 250 +0.15 Bxg6 bxc5 Bxf5 2/4 00:00 8 320 +0.65 Bxg6 bxc5 e3 fxg6 3/5 00:00 15 500 +0.42 Bxg6 bxc5 e3 fxg6 Nxg6 3/6 00:00 28 777 +0.17 Bxg6 bxc5 h7 fxg6 Nxg6 4/7 00:00 38 904 0.00 Bxg6 bxc5 h7 f...
by Vinvin
Sun Mar 28, 2021 10:04 pm
Forum: Computer Chess Club: General Topics
Topic: Hard positions posted for 6 last moonths
Replies: 53
Views: 16632

Re: Hard positions posted for 6 last moonths

1 more position from here : http://talkchess.com/forum3/viewtopic.p ... 26#p855126

4k2q/p4p1B/1pp3pP/2N2pP1/2P2P1N/8/PP2P3/2K5 w - - bm Nxg6;

Nxg6!!
[d]4k2q/p4p1B/1pp3pP/2N2pP1/2P2P1N/8/PP2P3/2K5 w - - 0 1
by Vinvin
Sun Mar 28, 2021 1:59 pm
Forum: Computer Chess Club: General Topics
Topic: Nomination to hard-talkchess (2)
Replies: 8
Views: 1772

Re: Nomination to hard-talkchess (2)

Nice one ! 0.764 second for Sting-sf-27: 2021-03-28 15:55:31,832<--1:info depth 10 multipv 1 score cp 222 upperbound nodes 39607 nps 53450 time 741 pv c5b3 h8h7 b3d4 f7f6 g5f6 h7h6 d4c6 h6h4 c6a7 h4f4 c1b1 f4c4 a7c8 2021-03-28 15:55:31,839<--1:info depth 10 multipv 1 score cp 210 nodes 77886 nps 101...