Author: Sune Larsson
Date: 11:42:11 04/05/02
Go up one level in this thread
On April 05, 2002 at 14:28:40, Jorge Pichard wrote:
>On April 05, 2002 at 13:55:43, Sune Larsson wrote:
>
>>The second game was a Petroff. Actually the first time Emanuel faced this
>>opening in a tournament level game. (Except for one game played in a small
>>tournament several years ago, when E chose 3.Nc3). Making it into one of
>>the side lines, E sacrificed a pawn - actually played once by Arakhamia Grant
>>in 1994. Fritz saw nothing better than returning the pawn, resulting in an
>>ending RRB vs RRN. Black slowly got worse and drifted into an almost zugzwang
>>position. Emanuel probably missed the win somewhere, maybe in move 46 and the
>>result was a draw.
>>
>>During this game we had some syncronizing problems, due to having some coffee
>>and not hearing the moves played by Fritz...;-) But we followed the ordinary
>>clock beside the board. Here's the game which surely will inspire E to
>>prepare something for the Petroff...
>>
>>
>What is the speed of your computer?
>
>Pichard
This game, as the first one, was played with PIII 800 256 Mb hash.
F7 book-tournament
>>[Event "Emanuel 120'"]
>>[Site "Kil"]
>>[Date "2002.04.05"]
>>[Round "2"]
>>[White "Berg, Emanuel"]
>>[Black "Fritz 7"]
>>[Result "1/2-1/2"]
>>[ECO "C42"]
>>[WhiteElo "2500"]
>>[PlyCount "131"]
>>[EventDate "2002.??.??"]
>>
>>{256MB, Fritz7.ctg, PIII 800} 1. e4 {0} 1... e5 {0} 2. Nf3 {21} 2... Nf6 {
>>0 First time Petroff for Emanuel...} 3. Nxe5 {85} 3... d6 {0} 4. Nf3 {14} 4...
>>Nxe4 {0} 5. d4 {13} 5... d5 {0} 6. Bd3 {22} 6... Be7 {0} 7. O-O {34} 7... Nc6 {
>>0} 8. c4 {(Te1) 42} 8... Nb4 {0} 9. Be2 {15} 9... O-O {0} 10. Nc3 {119} 10...
>>Be6 {0} 11. Bf4 {(Le3) 224} 11... c5 {0} 12. dxc5 {171} 12... Bxc5 {0} 13. Na4
>>$5 {(Sxc3) 416 A pawn sacrifice - actually played before by Arakhamia Grant vs
>>Polgar 1/2-1/2 1994.} 13... dxc4 {-0.31/13 285 Polgar played 13.-Be7} 14. Nxc5
>>{33} 14... Qxd1 {-0.47/13 47} 15. Rfxd1 {39} 15... Nxc5 {-0.31/14 78} 16. Bd6 {
>>79} 16... Rfc8 {-0.31/14 74} 17. Nd4 {601} 17... Nbd3 {
>>-0.16/15 0 Black finds nothing better than to return the pawn} 18. Nxe6 {
>>(b3) 127 18.b3 was an alternative} 18... Nxe6 {-0.28/15 105} 19. Bxd3 {106}
>>19... cxd3 {-0.25/16 0} 20. Rxd3 {12} 20... Rc2 {-0.16/16 369} 21. Be5 {(b4) 86
>>} 21... f6 {-0.38/15 256 Fritz thinks he's better here, but Emanuel was
>>optimistic and saw some options with bishop vs knight and pawns on both flanks.
>>First white has to solve some minor problems though.} 22. Bc3 {44} 22... Rc8 {
>>-0.28/15 249} 23. Rad1 {(Kf1) 168} 23... Nc5 {-0.22/14 200} 24. Rd4 {(Td2) 461}
>>24... b5 {-0.19/15 264} 25. h4 $1 {(h3) 814} 25... a6 {-0.16/14 173} 26. Bb4 {
>>(T1d2) 902} 26... Ne6 {-0.19/14 272} 27. Re4 {(Td6) 170} 27... Rc1 $1 {
>>-0.47/14 122} 28. Ree1 {(Te1) 60} 28... Rxd1 {-0.25/15 102} 29. Rxd1 {51} 29...
>>Rc4 {-0.22/15 45} 30. a3 {61} 30... Rd4 {-0.25/15 35} 31. Re1 {(Txd4) 260}
>>31... Kf7 {-0.28/16 196} 32. g3 {(h5) 9} 32... g6 {-0.22/15 239} 33. Kg2 {
>>(Td3) 35} 33... h6 {-0.22/15 102} 34. Rc1 {(Te3) 163} 34... Rc4 {-0.09/16 102
>>White will now get his bishop vs knight ending, but it's a long way to go...}
>>35. Rxc4 {(Td1) 209} 35... bxc4 {-0.41/16 31} 36. Kf3 {6} 36... f5 {
>>-0.16/17 138} 37. Ke3 {88} 37... Kf6 {-0.19/17 58} 38. Bd6 {594} 38... g5 {
>>0.19/18 0 Emanuel: "Black is defending well. The ending is not clear."} 39. h5
>>$1 {(a4) 413} 39... Kf7 {0.09/17 98} 40. f3 {(Le5) 230} 40... Kf6 {-0.03/16 71}
>>41. g4 {(g4) 73 Black is slowly approaching a sort of zugzwang position.} 41...
>>a5 {0.00/17 78} 42. a4 {(Sd4) 30} 42... Kf7 {1.06/18 71} 43. gxf5 {
>>60 White now has clear winning chances.} 43... Ng7 {1.19/19 0} 44. Bc7 {30}
>>44... Nxh5 {1.19/18 0} 45. Bxa5 {32} 45... Ng3 {1.28/18 104} 46. Bc7 $6 {
>>(Kd4) 106 46.Kd4 looks better.} 46... Nxf5+ {1.00/17 59} 47. Ke4 {(Ke6) 59}
>>47... Ke6 {1.16/19 0} 48. Bb8 {(Lh2) 103} 48... Ne7 {0.56/18 102} 49. f4 {
>>(a5) 108} 49... gxf4 {0.44/17 85} 50. Bxf4 {12} 50... c3 $1 {
>>0.34/20 0 Black manages to save the draw} 51. b3 {(bxc3) 133} 51... h5 {
>>0.00/19 74} 52. a5 {(Kd3) 78} 52... c2 {-0.56/17 55} 53. a6 {45} 53... Nc6 {
>>-0.44/17 60} 54. b4 {(Kd6) 46} 54... h4 {-0.50/16 61} 55. b5 {(Le3) 18} 55...
>>h3 {-0.53/17 118} 56. Kf3 {20} 56... Nd4+ {-0.63/16 61} 57. Kf2 {6} 57... Nxb5
>>{-0.34/16 65} 58. Kg3 {4} 58... Kf5 {-0.16/17 39} 59. Bc1 {4} 59... Ke4 {
>>-0.03/20 82} 60. Kxh3 {17} 60... Kf3 {-0.16/20 46} 61. Kh4 {28} 61... Na7 {
>>0.00/19 29} 62. Kg5 {18} 62... Ke4 {0.00/18 16} 63. Kg4 {(Kf6) 8} 63... Kd4 {
>>0.00/19 33} 64. Kf3 {(Kf4) 6} 64... Kd3 {0.00/20 63} 65. Kf2 {8} 65... Kc4 {
>>0.00/21 35} 66. Ke2 {(Ke3) 5} 1/2-1/2
>>
>>Sune
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