Search found 2140 matches

by Nordlandia
Tue Feb 19, 2019 8:51 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: Can Komodo or Stockfish Solve this Puzzle? The Mighty Queen!
Replies: 18
Views: 563

Re: Can Komodo or Stockfish Solve this Puzzle? The Mighty Queen!

Dann Corbit: many of the FEN's are just mirror positions. I'd associate them as duplicate or rather duplicate.
by Nordlandia
Tue Feb 19, 2019 7:06 pm
Forum: Computer Chess Club: General Topics
Topic: EG Cook
Replies: 16
Views: 610

Re: EG Cook

Michal Hlinka & L'ubos Kekely (Slovakia) | 5/7 Draw ? 1R6/8/1p4r1/k6b/2R3n1/pp6/2P5/3K1N2 w - - 0 0 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "New game"] [Black "?"] [Result "*"] [SetUp "1"] [FEN "1R6/8/1p4r1/k6b/2R3n1/pp6/2P5/3K1N2 w - - 0 0"] [PlyCount "23"] {[#]} 1. Rc3 Ne5+ (...
by Nordlandia
Tue Feb 19, 2019 6:48 pm
Forum: Computer Chess Club: General Topics
Topic: EG Cook
Replies: 16
Views: 610

Re: EG Cook

Original fen: G. Costeff (Isreal)| 2nd special price | 6/11 Win k2N4/p2p4/PPp1pp2/3p2r1/3K3p/2BR4/8/6nb w - - 0 0 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "New game"] [Black "?"] [Result "*"] [SetUp "1"] [FEN "k2N4/p2p4/PPp1pp2/3p2r1/3K3p/2BR4/8/6nb w - - 0 0"] [PlyCount "32"] {...
by Nordlandia
Tue Feb 19, 2019 4:22 pm
Forum: Computer Chess Club: General Topics
Topic: EG Cook
Replies: 16
Views: 610

Re: EG Cook

This study was believed to be draw but it's likely winning for black.

by Nordlandia
Tue Feb 19, 2019 4:08 pm
Forum: Computer Chess Club: General Topics
Topic: Endgame Experiment
Replies: 1
Views: 170

Endgame Experiment

Probing 6 and 7-men evaluations for endgames

Try analyze following position for 3 or 5 minutes with 6-men and 7-men and compare the evaluation differences.



Latest brainfish available here: https://zipproth.de/
by Nordlandia
Tue Feb 19, 2019 3:29 pm
Forum: Computer Chess Club: General Topics
Topic: EG Cook
Replies: 16
Views: 610

Re: EG Cook

MikeB: do you have full or partial 7-man installed?

What did the SSD's cost total?
by Nordlandia
Tue Feb 19, 2019 3:18 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: Can Komodo or Stockfish Solve this Puzzle? The Mighty Queen!
Replies: 18
Views: 563

Re: Can Komodo or Stockfish Solve this Puzzle? The Mighty Queen!

This study is equivalent. Found inside Vielzügige schachaufgaben at page 25. Vielzügige schachaufgaben is available from google search.

G Reichhelm | White wins!
by Nordlandia
Sun Feb 17, 2019 9:51 pm
Forum: Computer Chess Club: General Topics
Topic: EG Cook
Replies: 16
Views: 610

EG Cook

From EG january 2019, page 30. No 22071 R. Becker honourable mention White wins. 4K2N/B1kP4/P7/8/8/8/b7/3r3B w - - 0 0 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "New game"] [Black "?"] [Result "*"] [SetUp "1"] [FEN "4K2N/B1kP4/P7/8/8/8/b7/3r3B w - - 0 0"] [PlyCount "10"] 1. Bf2 R...
by Nordlandia
Thu Feb 14, 2019 12:31 pm
Forum: Computer Chess Club: General Topics
Topic: Possible win?
Replies: 1
Views: 277

Possible win?

Line Kf8 is suboptimal compared to kf6 in the game Pixton, Aaron vs Fang, Joseph, 2003. 3b1k2/r7/8/2RB1N2/3P1P2/4P2K/8/6r1 w - - 0 1 Analysis by Brainfish 080219 64 BMI2: 54.Bg2 Ra2 55.Bb7 Ra5 56.Rxa5 Bxa5 57.Bg2 Bd2 58.Kg3 Kf7 59.Kf2 Ra1 60.Kf3 Rc1 61.Ke2 Ba5 62.Bd5+ Kf6 63.Ng3 Bc7 64.Kf3 Rd1 65.Ne...
by Nordlandia
Fri Feb 08, 2019 9:15 pm
Forum: Computer Chess Club: General Topics
Topic: Capablanca Chess Middlegame
Replies: 6
Views: 426

Re: Capablanca Chess Middlegame

Just look at this game. At the very end i thought black was winning but the empress, on the other hand, has a great ability to give perpetual check and save a draw in an otherwise lost game. Which was the case here. I wounder if it's possible X-PGN extension for capablanca chess. By the way i'm some...