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descriptionStockfish vs. Houdini  EmptyStockfish vs. Houdini

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Stockfish vs. Houdini nTCEC Season 2013

Below is an example of how the heavy depth-oriented search of Stockfish was able to crush Houdini in this position.

[fen]8/7k/p2p2pp/P2RP3/1pP5/1P2R3/4Kn1P/7q[/fen]

In this position, 8 moves (16 ply) after Stockfish's evaluation first begins its steady climb,
Houdini, still completely clueless, evaluates it at a meagerly +0.09 (Stockfish sees +9.91).
It is only after 48. exd6, that Houdini finally sees the truth. 5 moves later, the game is over.

source:www.wikipedia.com


Below is an example of Stockfish engine's sophisticated pawn structures against Houdini engine.

[pgn]
[Event "nTCEC - Superfinal - Season"]
[Site "http://www.tcec-chess.net"]
[Date "2013.05.03"]
[EventDate "?"]
[Round "28.1"]
[Result "1-0"]
[White "Stockfish (Computer)"]
[Black "Houdini (Computer)"]
[ECO "C02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4
7. Nbd2 Na5 8. Be2 Bd7 9. Rb1 Nh6 10. Nf1 Nf5 11. Bf4 Be7
12. Ne3 Nb3 13. Nxf5 exf5 14. Nd2 Ba4 15. Nxb3 Bxb3 16. Qd2 h6
17. Be3 O-O 18. O-O Rac8 19. Kh1 Qg6 20. g3 Ba4 21. f4 Rfd8
22. Bf3 Qh7 23. Qe2 Rc6 24. Rg1 Ra6 25. Rg2 g6 26. h3 Ra5
27. g4 Bd7 28. Qf2 Rb5 29. Bd1 Rb6 30. Bc2 Kh8 31. a4 h5
32. gxf5 Bxf5 33. Bxf5 gxf5 34. Qf3 Bh4 35. Bf2 Be7 36. a5 Rb5
37. Ra1 b6 38. axb6 a5 39. b7 h4 40. Qe2 Rb6 41. Rxa5 Rxb7
42. Qd1 Rg8 43. Rxg8+ Kxg8 44. Ra8+ Bf8 45. Qg1+ Qg6 46. Bxh4
Qxg1+ 1-0[/pgn]

souce: http://www.chessgames.com/player/stockfish_%28computer%29.html

descriptionStockfish vs. Houdini  EmptyRe: Stockfish vs. Houdini

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Thanks Vladimir  redface
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