Author: Uri Blass
Date: 09:51:33 08/19/05
Go up one level in this thread
On August 19, 2005 at 12:37:16, Ingo Althofer wrote: >On August 19, 2005 at 12:07:22, K. Burcham wrote: >>I am waiting for your game analysis for Zappa vs Junior. >>I am working on mine, and having trouble concluding anything. > >I do not have technical analysis, but a story told >by Erdogan Guenes on PlayChess.com . Erdogan is responsible >for the Zappa opening book in this tournament. > >The opening is wellknown from the match Kasparov vs >Junior (February 2003). The Junior team did not look >at these openings after that event, but Erdogan did. >He found a severe improvement for White - and surprised >Junior with it. So, at least partly this win was based >on good book preparation. > >Ingo Althofer. I am not sure if this is correct. I think that zappa got the advantage only after 25...b5 when 25...Rxh3 was better but I may be wrong. Fruit starts to see advantage for white only after 26.d5 after 25...Rxh3 that was not played the position seems to be slightly better for black based on fruit. Zappa 2.0b x64 - Junior, 1'+30"/120 [D]1bq1k3/1p3ppr/p7/5b2/PBpPp3/2N1P2r/1P2QP2/2KR2R1 w - - 0 1 Analysis by Fruit 2.1: 26.Kb1 µ (-0.77) Depth: 1/1 00:00:00 26.Nd5 ³ (-0.67) Depth: 1/5 00:00:00 26.Nd5 Rh2 µ (-0.90) Depth: 2/13 00:00:00 26.Nd5 Qc6 27.Ne7 µ (-1.27) Depth: 3/13 00:00:00 26.Kb1 Bh2 27.Rg5 µ (-0.80) Depth: 3/13 00:00:00 26.Bc5 Qe6 27.Kb1 µ (-0.72) Depth: 3/13 00:00:00 26.Bc5 Bh2 27.Qxc4 Bxg1 28.Rxg1 ³ (-0.55) Depth: 4/15 00:00:00 26.Bc5 Bh2 27.Rg2 Qe6 28.Kb1 µ (-0.76) Depth: 5/15 00:00:00 26.Nd5 Qd8 27.Ne7 Be6 28.Kb1 ³ (-0.70) Depth: 5/15 00:00:00 26.Nd5 Qc6 27.Ne7 Qxa4 28.Qxc4 Be6 ³ (-0.69) Depth: 6/18 00:00:00 38kN 26.Bc5 Rf3 27.Rgf1 Rh2 28.Qxc4 Rfxf2 29.Rxf2 Rxf2 ³ (-0.62) Depth: 6/18 00:00:00 68kN 26.Bc5 Qe6 27.d5 Qc8 28.Qxc4 b6 29.Nxe4 bxc5 30.Nxc5 ³ (-0.66) Depth: 7/18 00:00:00 148kN 26.Nd5 Qc6 27.Ne7 Qxa4 28.Qxc4 Qa1+ 29.Kc2 Be6 ³ (-0.61) Depth: 7/19 00:00:00 197kN 26.Nd5 Qd8 27.Ne7 Bd7 28.Qxc4 Bxa4 29.Rd2 Bd6 30.Bxd6 Qxd6 ³ (-0.45) Depth: 8/27 00:00:01 324kN 26.Bc5 Qe6 27.Kb1 b6 28.d5 Qh6 29.Bd4 Bh2 30.Qxc4 Bxg1 31.Rxg1 ³ (-0.43) Depth: 8/27 00:00:01 447kN 26.Bc5 Bh2 27.Rg2 Qe6 28.d5 Qc8 29.Qxc4 b6 30.Nxe4 bxc5 31.Nxc5 µ (-0.71) Depth: 9/27 00:00:01 802kN 26.Nd5 Qd8 27.Ne7 Bd7 28.Qxc4 Bxa4 29.Rde1 Bd6 30.Nf5 ³ (-0.49) Depth: 9/27 00:00:01 963kN 26.Nd5 Qd8 27.Ne7 Bd7 28.Qc2 R3h4 29.Ng8 c3 30.bxc3 Bc7 ³ (-0.30) Depth: 10/28 00:00:02 1512kN 26.Nd5 Qd8 27.Ne7 Bd7 28.Qc2 R3h4 29.Ng8 Qb6 30.Qxc4 Qc6 31.Qxc6 Bxc6 ³ (-0.32) Depth: 11/30 00:00:04 2788kN 26.Nd5 Qc6 27.Ne7 Qxa4 28.Nxf5 Qxb4 29.Nxg7+ Kd8 30.Qg4 Bh2 31.Rg2 R3h4 32.Qf5 = (-0.22) Depth: 12/34 00:00:10 8346kN 26.Nd5 Qc6 27.Ne7 Qxa4 28.Nxf5 Qxb4 29.Nxg7+ Kd8 30.Kb1 Bh2 31.Rg5 f6 32.Rd5+ Bd6 33.Qg4 ³ (-0.33) Depth: 13/34 00:00:16 13836kN 26.Bc5 Rh2 27.Kb1 Be6 28.a5 R2h4 29.Qc2 f5 30.Ka1 Rh2 31.Rg6 Qc6 32.Rdg1 ³ (-0.29) Depth: 13/34 00:00:48 39010kN 26.Bc5 Rh2 27.Kb1 Be6 28.Ka2 f5 29.Rg5 Qd8 30.Rdg1 b6 31.d5 Bf7 32.Bb4 Bxd5 33.Nxd5 Qxd5 34.Rxg7 Rxg7 35.Rxg7 ³ (-0.28) Depth: 14/37 00:01:35 77359kN 26.Bc5 Rh2 27.Kb1 Qd7 28.Qxc4 Rxf2 29.Rgf1 Rxf1 30.Rxf1 Rh3 31.Ba3 Rh8 32.Bb4 Qe6 33.d5 Qg6 ³ (-0.28) Depth: 15/40 00:03:25 167809kN 26.Nd5 R3h6 27.a5 Qd7 28.Qxc4 Be6 29.Qc5 Qc6 30.Nc3 Qxc5 31.Bxc5 Bb3 32.Rde1 Bc7 33.Nxe4 Bxa5 = (-0.14) Depth: 15/40 00:04:22 217870kN 26.Nd5 R3h6 27.a5 Qd7 28.Qxc4 Bg4 29.Nb6 Rc6 30.Bc5 Qf5 31.Rd2 Bh2 32.Re1 Bd6 33.Kb1 Qe6 = (-0.18) Depth: 16/49 00:05:52 295895kN (, 19.08.2005) Uri
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