Author: Kurt Utzinger
Date: 00:55:38 04/05/03
Match Rebel 12 beta1 vs Shredder 7.04 (CB-GUI)
120'/40, ponder=on, played on two PC
Standing/Stand after/nach 8 games = 3.5-4.5 for Shredder704
Games 01-05:
White = Shredder 7.04 on Dur 1.3/64 MB hash [3.0/5]
Black = Rebel 12 beta1 on P3 800/40 MB hash [2.0/5]
Games 06-10
White = Rebel 12 beta1 on Dur 1.3/64 MB hash [now 1.5/3]
Black = Shredder 7.04 on P3 800/40 MB hash [now 1.5/3]
[Event "Reb12beta1_Shr704 120'/40"]
[Site "Wetzikon"]
[Date "2003.04.04"]
[Round "8"]
[White "Rebel 12 beta1"]
[Black "Shredder 7.04"]
[Result "1/2-1/2"]
[ECO "B99"]
[Annotator "Utzinger,K"]
[PlyCount "87"]
1. e4 {Rebel 12 beta1 on Dur 1.3/60 MB hash, ponder=on / Shredder 7.04 on P3
800/48 MB hash, ponder=on, shredder7.ctg} 1... c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4
Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 h6 {
Black last book move} 11. Bxf6 Nxf6 12. g5 hxg5 13. fxg5 Nd7 14. g6 {
White last book move} 14... Bg5+ 15. Kb1 {Somewhat surprising that Rebel 12
beta1 needed 10m28s for this forced move / Fuer diese erzwungene Antwort
benoetigte Rebel 12 beta1 sage und schreibe 10m28s} 15... Ne5 16. gxf7+ Qxf7
17. Qxf7+ Kxf7 {And again have the programs exchanged queens. Black looks
slightly better due to the bishop pair / Und wieder sind die Damen
verschwunden. Schwarz sieht leicht besser aus wegen des Laeuferpaares} 18. Bg2
Bd7 19. Nf3 Nxf3 20. Bxf3 Bf4 21. h3 Ke7 22. Ne2 Be5 23. Nc1 {
(!) A strong defending move / Ein starkes Verteidigungsmanoever} 23... Bc6 24.
Nd3 Bf6 25. Bg4 {(!) Again well played by Rebel 12 beta1 after which it is
doubtful if Black still has some advantage / Wiederum gut gespielt von Rebel
12 beta1 und es ist fraglich, ob Schwarz noch etwas Vorteil hat} 25... Rh6 (
25... Bxe4 26. Rhe1 d5 27. Nc5 Rac8 28. Nxe4 dxe4 29. Rxe4 {=}) 26. Rhe1 Rd8
27. c4 b5 {(?!) More accurate was 27...b6. After the text move White has
nothing to fear at all because its knight becomes strong / Genauer duenkt mich
27...b6, denn nach dem Textzug hat Weiss gar nichts mehr zu fuerchten, weil
der Springer aktive wird} 28. Nb4 Bd7 29. cxb5 Bxb5 30. Rc1 {
With the winning threat Nc6 / Mit der Drohung Sc6 und Gewinn} 30... Rb8 31. b3
Kd7 32. Red1 Rb7 33. Nd3 Bd4 34. Nb2 Be5 35. Nc4 Bxc4 (35... Bf4 36. Nxd6 Bxd6
37. e5 Rb6 38. Kb2 Rg6 39. Rd2 Ke7 40. exd6+ Rxd6 {=}) 36. Rxc4 {Due to the
hops of opposite colours and the pawn structure we have a clear draw / Wegen
der ungleichfarbigen Laeufer und der vorliegenden Bauernstruktur ist die
Partie klar Remis} 36... g5 37. Rf1 Ke7 38. Kc2 Bf4 39. Rc6 a5 40. Kc3 Rh8 41.
Kd3 Rb5 42. Rf2 Rc5 43. Rxc5 dxc5 44. Rc2 {Adjusted as draw} 1/2-1/2
Final position
[D]7r/4k3/4p3/p1p3p1/4PbB1/1P1K3P/P1R5/8 b - - 0 44
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