Search found 263 matches

by Master Om
Fri Jul 19, 2019 6:47 pm
Forum: Computer Chess Club: General Topics
Topic: One more issue with king safety/attack for Stockfish
Replies: 27
Views: 938

Re: One more issue with king safety/attack for Stockfish

Brainfish at ply 38 found it equal. [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Analysis "Brainfish x64"] [AnalysisTime "203"] [FEN "2kr3r/p5p1/2pq4/n1b1pb2/4p1p1/2NPB1P1/PPP1BPK1/R3QR2 w - - 0 20"] [SetUp "1"] 20. Bg5 exd3 21. Bxd3 Rdf8 22. Rd1 Bd4 2...
by Master Om
Thu Jun 27, 2019 5:25 pm
Forum: Computer Chess Club: General Topics
Topic: Does any engine find the best move here...
Replies: 29
Views: 2430

Re: Does any engine find the best move here...

[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Analysis "Brainfish 240619 64 POPCNT"] [AnalysisTime "1341"] [FEN "r3r1k1/1b1nbp1p/1qn1p3/1p1pPp2/p2P4/P2BNN2/1P1Q1BPP/R4RK1 w - - 0 19"] [SetUp "1"] 19. Ng4 Kh8 20. Nh6 Rf8 21. Rae1 b4 22. g4 bxa3 23. bxa3 ...
by Master Om
Sun Jun 09, 2019 5:52 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo MCTS
Replies: 39
Views: 4069

Re: Komodo MCTS

Till now I have found its good for nothing. I am yet to find positions where Komodo is better to SF in any aspect. MCTS appears to be good on paper but isn't working in komodo atleast. It didn't help me in my CC games analysis till now. Still am using it if i could find any. Did you try Leela in CC...
by Master Om
Fri Jun 07, 2019 3:22 pm
Forum: Computer Chess Club: General Topics
Topic: Komodo MCTS
Replies: 39
Views: 4069

Re: Komodo MCTS

Till now I have found its good for nothing. I am yet to find positions where Komodo is better to SF in any aspect. MCTS appears to be good on paper but isn't working in komodo atleast. It didn't help me in my CC games analysis till now. Still am using it if i could find any.
by Master Om
Mon Jun 03, 2019 5:51 pm
Forum: Computer Chess Club: General Topics
Topic: Honey-XPro Release
Replies: 59
Views: 7658

Re: Honey-XPro Release

Should we use MCTS or not? Will be the AB search better or the MCTS one ?
I found Komodo's MCTS is good for nothing.
by Master Om
Wed May 22, 2019 5:15 pm
Forum: Computer Chess Club: General Topics
Topic: SF Dev need 150s (2.5 min) to find Qh6
Replies: 15
Views: 2049

Re: SF Dev need 150s (2.5 min) to find Qh6

I do not know. I do not have a gpu today so I do not use lc0. It may be interesting to know how many studies stockfish cannot solve in a reasonable time but can see the solution after I show it to it. Here is one of them. I think that the problem is that engines do not have evaluation of at least a...
by Master Om
Fri May 17, 2019 5:45 pm
Forum: Computer Chess Club: General Topics
Topic: SF Dev need 150s (2.5 min) to find Qh6
Replies: 15
Views: 2049

Re: SF Dev need 150s (2.5 min) to find Qh6




1. Qh6 e6 2. b4 b5 3. Kb7 Kd7 4. Qf6 {(0:00:53) 0kN}{[%eval 193,5,Lc0
v0.20.2][%meval 53s]} *
by Master Om
Sat Nov 17, 2018 5:16 pm
Forum: Computer Chess Club: General Topics
Topic: Previous amazing Alpha Zero position is not amazing anymore!
Replies: 26
Views: 4557

Re: Previous amazing Alpha Zero position is not amazing anymore!

Leela ID 31252, engine version 19.4, can reproduce Alpha Zero move, 21. Bg5!! at 15 secs, 26k nodes in my GTX 1060 GPU. (see the link) https://ibb.co/dXwuAL rn3r1k/pn1p1ppq/bpp4p/7P/4N1Q1/6P1/PP3PB1/R1B1R1K1 w - - 3 21 It is clearly not amazing because it seems white can win by 21.b4 On my lousy GT...
by Master Om
Sat Oct 27, 2018 3:07 am
Forum: Computer Chess Club: General Topics
Topic: Plaskett's Chess Puzzle Solved in ~15 minutes
Replies: 30
Views: 3315

Re: Plaskett's Chess Puzzle Solved in ~15 minutes

did let it run a bit , but I have to shut it down now: dep score nodes time (not shown: tbhits knps seldep) 52 +19.23! 154.7G 1:15:03 Nf6+ Kg7 Nh5+ Kg6 Bc2+ Kxh5 d8=Q Kg4 Qf6 c4+ Kd5 Kxg3 Qf1 Nc7+ Kxc4 Nce6 Kxb4 Nf4 Kxc3 e2 Qe1+ Kg4 Bd3 Kf3 Kd2 Kg4 Bxe2+ Kf5 Bd3+ Kf6 Qh4 Kg7! 51 +19.14! 104.7G 53:1...
by Master Om
Fri Oct 26, 2018 7:44 pm
Forum: Computer Chess Club: General Topics
Topic: Plaskett's Chess Puzzle Solved in ~15 minutes
Replies: 30
Views: 3315

Re: Plaskett's Chess Puzzle Solved in ~15 minutes

did let it run a bit , but I have to shut it down now: dep score nodes time (not shown: tbhits knps seldep) 52 +19.23! 154.7G 1:15:03 Nf6+ Kg7 Nh5+ Kg6 Bc2+ Kxh5 d8=Q Kg4 Qf6 c4+ Kd5 Kxg3 Qf1 Nc7+ Kxc4 Nce6 Kxb4 Nf4 Kxc3 e2 Qe1+ Kg4 Bd3 Kf3 Kd2 Kg4 Bxe2+ Kf5 Bd3+ Kf6 Qh4 Kg7! 51 +19.14! 104.7G 53:1...