Author: Uri Blass
Date: 02:59:16 11/07/04
Go up one level in this thread
On November 07, 2004 at 05:23:27, Ed Schröder wrote: >Last night I played a game against my own brainchild, I sometimes still do that. >The game got interesting when I played a wild sacrifice which I couldn't oversee >till the end but as it seems is correct after all. It's my bet (in case the >sacrifice is correct) no engine will find this move. > >I want to find out if the sac is correct so I can label this game as my own >personal immortal game. > >Here is the game and the critical positions, please start your engines... > >[Event "Play for fun"] >[Site "Deventer"] >[Date "06.11.2004"] >[Round "?"] >[White "Ed"] >[Black "Rebel 12"] >[Result "1-0"] >[WhiteElo "?"] >[BlackElo "?"] > >1. d4 Nf6 2. f3 d5 3. Nc3 c6 4. e4 e6 5. e5 Nfd7 6. f4 Bb4 7. Nf3 O-O 8. >Bd3 c5 9. Ng5 g6 10. h4 cxd4 11. h5 dxc3 12. b3 Qc7 13. Nxh7 Nxe5 14. fxe5 >Qxe5+ 15. Kf1 Kxh7 16. hxg6+ Kg8 17. g7 Qf6+ 18. Ke1 Qxg7 19. Bh7+ Kh8 >20. Qh5 f5 21. Bg5 Nc6 22. Bxf5+ Kg8 23. Bh7+ Kh8 24. Be4+ Kg8 25. Bh6 >Qg3+ 26. Kd1 dxe4 27. Bg5 Qd6+ 28. Kc1 Qd7 29. Bf6 Qd2+ 30. Kb1 Qe1+ 31. >Rxe1 Rxf6 32. Rh1 Kf8 33. Qh8+ Ke7 34. Rh7+ Rf7 35. a3 Bd6 36. Ka2 e5 37. >Rah1 Nd8 38. R1h6 Bf5 39. Qf6+ Ke8 40. Rh8+ Bf8 41. Qxe5+ Kd7 42. Rf6 Rxf6 >43. Qxf6 Be6 44. Qxf8 * > >[d]rnbq1rk1/pp1n1p1p/4p1p1/3pP1N1/1b1p1P1P/2NB4/PPP3P1/R1BQK2R w KQ - bm h5; > >Position after 10..cxd4, move to find 11.h5!! > >[d]rnbq1rk1/pp1n1p1p/4p1p1/3pP1NP/1b3P2/1PpB4/P1P3P1/R1BQK2R b KQ - bm Qc7; > >12..Qc7 looks like a smart defence (see the game) but is it really the best >move? Else I think the rest is forced. I think this is the critical position. > >[d]rnb2r1k/pp3pqB/4p3/3p4/1b6/1Pp5/P1P3P1/R1BQK2R w - - bm Qh5; > >Position after 19..Kh8, move to find 20.Qh5! This (I guess) will be already hard >enough to find for many engines. > >Ed bad test position. 20.Bh7+ draw and after 20.Qh5 Nd7 Prodeo can see no more than a draw. Ed - Rebel 12, Play for fun 7 r1b2r1k/pp1n1pqB/4p3/3p3Q/1b6/1Pp5/P1P3P1/R1B1K2R w - - 0 1 Analysis by Pro Deo 1.0: 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 1 00:00:00 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 2 00:00:00 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 3 00:00:00 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 4 00:00:00 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 5 00:00:00 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 6 00:00:00 65kN 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 7 00:00:00 157kN 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 8 00:00:00 350kN 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 9 00:00:00 797kN 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 10 00:00:02 2758kN 21.Be4+ Kg8 22.Bh7+ Kh8 = (0.00) Depth: 11 00:00:05 7080kN 21.Be4+ Kg8 22.Bh7+ Kh8 23.Qg5 Qxg5 24.Bd3+ Qh4+ 25.Rxh4+ Kg8 26.Rg4+ Kh8 27.Rh4+ Kg8 28.Rg4+ Kh8 = (0.00) Depth: 12 00:00:14 20085kN 21.Be4+ Kg8 22.Bh7+ Kh8 23.Qg5 Qxg5 24.Bd3+ Qh4+ 25.Rxh4+ Kg8 26.Rg4+ Kh8 27.Rh4+ Kg8 28.Rg4+ Kh8 = (0.00) Depth: 13 00:00:37 51646kN 21.Be4+ Kg8 22.Bh7+ Kh8 23.Qg5 = (0.00) Depth: 14 00:02:07 169256kN (, MyTown 07.11.2004)
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