Endgame that Stockfish DD does not evaluate correctly

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beachknight
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Re: Endgame that Stockfish DD does not evaluate correctly

Post by beachknight » Wed Jan 22, 2014 11:42 pm

17:
8/8/3p1k2/2pP4/1pPp2p1/1P1P2Pp/8/6K1 w - - 0 1

Analysis by Stockfish 180114IP 64:

1.Kh2 Kf7 2.Kg1 Kf8 3.Kf1 Kg8 4.Kg1 Kf7 5.Kf1 Kf8 6.Kg1 Kg7 7.Kf1 Kg6 8.Kg1 Kg5 9.Kh1 Kg6 10.Kg1
= (0.00) Depth: 142/49 00:00:15 65254kN
(Chess Engines Testing, 23.01.2014)
hi, merhaba, hallo HT

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beachknight
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Re: Endgame that Stockfish DD does not evaluate correctly

Post by beachknight » Wed Jan 22, 2014 11:43 pm

17:
8/8/3p1k2/2pP4/1pPp2p1/1P1P2Pp/8/6K1 w - - 0 1

Analysis by Stockfish PA_GTB DD 64:

1.Kh2 Kf7 2.Kg1 Ke8 3.Kh1 Kd7 4.Kg1 Kc8 5.Kf1 Kb7 6.Kg1 Kc7 7.Kf2 Kb8 8.Kg1 h2+ 9.Kg2 Kc8 10.Kxh2 Kd7 11.Kg1 Kc7 12.Kg2 Kd7 13.Kf2 Kc7 14.Ke2 Kd7 15.Kd2 Ke7 16.Ke2 Kf7 17.Kf2 Ke7 18.Ke2 Kf7 19.Kf2 Ke7 20.Ke2
= (0.00) Depth: 134/46 00:00:08 20820kN, tb=791
(Chess Engines Testing, 23.01.2014)
hi, merhaba, hallo HT

overlord
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Re: Endgame that Stockfish DD does not evaluate correctly

Post by overlord » Wed Feb 05, 2014 6:08 pm

I have got one more position in endgame that is not correctly evaluated by Stockfish...

[pgn][Event "Blitz 5m"]
[Site "?"]
[Date "2014.02.05"]
[Round "?"]
[White "Kvicala, Miroslav"]
[Black "Stockfish DD"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2020"]
[PlyCount "91"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 d6 7. e3 dxe5 8.
Bg3 Bf5 9. a3 Bxd2+ 10. Qxd2 Qxd2+ 11. Nxd2 O-O-O 12. h3 Nh6 13. Be2 f6 14. Bf3
Ne7 15. Ne4 Nf7 16. Rd1 Rxd1+ 17. Kxd1 h5 18. Kc1 h4 19. Bh2 Rd8 20. Rd1 Rxd1+
21. Kxd1 b6 22. Kd2 Kd7 23. Kc3 Nd6 24. Nxd6 Kxd6 25. b4 g5 26. Be2 Ng6 27. Bf3
c5 28. b5 Nf8 29. Bc6 Be6 30. f3 a5 31. a4 Bf5 32. e4 Bc8 33. Bd5 Ng6 34. Kd3
Nf4+ 35. Bxf4 exf4 36. Kc3 f5 37. Kd3 g4 38. e5+ Kxe5 39. Bc6 Be6 40. Bb7 Kd6
41. Bc6 Kc7 42. Ba8 Kd8 43. Bc6 Ke7 44. Bb7 g3 45. Bc6 Bf7 46. Bb7 1/2-1/2[/pgn]

zullil
Posts: 6324
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Location: PA USA
Full name: Louis Zulli

Re: Endgame that Stockfish DD does not evaluate correctly

Post by zullil » Wed Feb 05, 2014 7:30 pm

overlord wrote:I have got one more position in endgame that is not correctly evaluated by Stockfish...
This?

[D]8/1B2kb2/1p6/pPp2p2/P1P2p1p/3K1PpP/6P1/8 b - - 3 46

overlord
Posts: 198
Joined: Sun Jun 03, 2012 4:46 pm
Location: Trinec, Czech Republic

Re: Endgame that Stockfish DD does not evaluate correctly

Post by overlord » Thu Feb 06, 2014 8:37 am

Yes, this one.

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