Search found 201 matches

by cc2150dx
Mon Aug 24, 2020 8:13 pm
Forum: Computer Chess Club: General Topics
Topic: Hard-Talkchess-2020 set, final release
Replies: 127
Views: 25704

Re: Hard-Talkchess-2020 set, final release

Off topic:

When it comes to tactical test suites, what's recommended for cores and time for each position ? tablebases yes/no ?

Thanks
by cc2150dx
Wed Aug 19, 2020 5:28 pm
Forum: Computer Chess Club: General Topics
Topic: Test position
Replies: 34
Views: 4436

Re: Test position

N3k1nR/p1p1Pp2/2P1pPr1/b2pP3/P1pP1K2/2P3p1/6P1/8 w - - 0 1 White wins! Stockfinn: Found 145 tablebases NNUE nn.bin found & loaded Hash table allocation: Windows large pages not used. Found 145 tablebases 1/1 00:00 240 240k -1.45 Na8xc7+ Ba5xc7 2/2 00:00 465 465k -1.45 Na8xc7+ Ba5xc7 3/3 00:00 1k 1,...
by cc2150dx
Tue Jul 28, 2020 10:28 pm
Forum: Computer Chess Club: General Topics
Topic: New sf+nnue play-only compiles
Replies: 47
Views: 5468

Re: New sf+nnue play-only compiles

Hi all- I released new PO (play-only) compiles which seem to be significantly faster ...more than 10% on my system Intel® Core™ i9-9900K Processor Bench was run just once, not averaged after several runs, so these are just estimates: https://github.com/FireFather/sf-nnue/releases I hope they prove ...
by cc2150dx
Tue Jul 28, 2020 9:43 pm
Forum: Computer Chess Club: General Topics
Topic: New sf+nnue play-only compiles
Replies: 47
Views: 5468

Re: New sf+nnue play-only compiles

Hi all- I released new PO (play-only) compiles which seem to be significantly faster ...more than 10% on my system Intel® Core™ i9-9900K Processor Bench was run just once, not averaged after several runs, so these are just estimates: https://github.com/FireFather/sf-nnue/releases I hope they prove ...
by cc2150dx
Tue Jul 28, 2020 9:16 pm
Forum: Computer Chess Club: General Topics
Topic: New sf+nnue play-only compiles
Replies: 47
Views: 5468

Re: New sf+nnue play-only compiles

Hi all- I released new PO (play-only) compiles which seem to be significantly faster ...more than 10% on my system Intel® Core™ i9-9900K Processor Bench was run just once, not averaged after several runs, so these are just estimates: PO ------------------------- sf+nnue-po.270720.halfkp_256x2-32-32...
by cc2150dx
Fri Jul 10, 2020 1:31 pm
Forum: Computer Chess Club: General Topics
Topic: Now Szén position solved in 15 seconds by regular Stockfish!
Replies: 6
Views: 1282

Re: Now Szén position solved in 15 seconds by regular Stockfish!

StockfiNN2 : Amd Ryzen 3600 6 core, 5 men syzygy tablebases FEN: 4k3/5ppp/8/8/8/8/PPP5/3K4 w - - 0 1 Stockfinn: Found 145 tablebases NNUE nn.bin found & loaded Hash table allocation: Windows large pages not used. Found 145 tablebases 1/1 00:00 99 50k +4.05 c2-c4 2/2 00:00 326 163k +0.16 a2-a4 h7-h5 ...
by cc2150dx
Mon May 25, 2020 8:36 pm
Forum: Computer Chess Club: General Topics
Topic: Open Tal Tests Well !!
Replies: 5
Views: 1194

Re: Open Tal Tests Well !!

Dann Corbit wrote:
Mon May 25, 2020 7:37 pm
What is Open Tal?
More info here: http://www.pkoziol.cal24.pl/opental/ . Maybe supersharp77 can add more info :)
by cc2150dx
Sun May 24, 2020 9:15 pm
Forum: Computer Chess Club: General Topics
Topic: How long until your engine finds this mate in 36?
Replies: 7
Views: 1043

Re: How long until your engine finds this mate in 36?

or after 11.....d5 FEN: 2Q5/p7/P7/3p4/1KP2p1p/3p1Bpp/3P2rq/R5bk b - - 0 12 Stockfish_20052322_x64_modern: 92/38 04:39 2,978,263k 10,656k +M19 c7-c8Q d5xc4 Ra1-d1 c4-c3 d2xc3 d3-d2 Rd1xd2 Bg1-e3 Rd2-d1+ Be3-g1 Rd1-d5 Bg1-e3 Qc8-f5 Be3-f2 Kb4-b3 Bf2-b6 c3-c4 Bb6-c5 Qf5-g4 Bc5-e3 c4-c5 Be3-g1 c5-c6 Bg1...
by cc2150dx
Sun May 24, 2020 8:39 pm
Forum: Computer Chess Club: General Topics
Topic: How long until your engine finds this mate in 36?
Replies: 7
Views: 1043

Re: How long until your engine finds this mate in 36?

6r1/p1p1p1pP/P1PpP1P1/8/2P1B3/2K3pp/3P2rq/R5bk w - - acd 73; bm hxg8=N; c0 "S1 1st Commendation {m}; 2011.03.19; Timman, Jan; White wins"; c3 "hxg8=N"; c6 "Arves.07482"; ce 32696; dm 36; pm hxg8=N; pv hxg8=N d5 Bf3 d4+ Kb4 d3 Nh6 gxh6 g7 h5 g8=N h4 Nf6 exf6 e7 f5 e8=N f4 Nd6 cxd6 c7 d5 c8=Q dxc4 Rd...
by cc2150dx
Sat May 23, 2020 9:22 pm
Forum: Computer Chess Club: General Topics
Topic: Is 1. Bg6 Rxe1+ significantly better than 1. Bd3?
Replies: 8
Views: 722

Re: Is 1. Bg6 Rxe1+ significantly better than 1. Bd3?

Leelenstein 14.3 on my slow gtx 1050 FEN: r1b1r2k/pp1n1pp1/1qpb2Bp/8/3P3B/5N2/PPQ2PPP/R3R1K1 b - - 1 1 Lc0: 16/44 09:16 805k 1k +4.00 Be4-d3 Re8-f8 Bd3-c4 Nd7-f6 Bh4xf6 g7xf6 Ra1-d1 Qb6-c7 h2-h3 Rf8-g8 Kg1-h1 a7-a5 Qc2-e4 a5-a4 d4-d5 Ra8-a5 Bc4-d3 f6-f5 Qe4-d4+ Kh8-h7 d5xc6 Qc7xc6 Bd3-c4 Bd6-c5 Qd4-...