Author: Dan Ellwein
Date: 19:50:53 04/21/04
Go up one level in this thread
On April 21, 2004 at 16:11:27, Uri Blass wrote: >Here is another case when I believe that movei blundered by playing Ba7 when >after c5 the black bishop is a joke. > >I am surprised to see that not only movei has no sense of humor but even the >ssdf leader Shredder7.04(A1000, 64 mbytes hash) seems not to have it and cannot >find the only logical move(Bd4) even after a long time(the second possibility is >that I understand nothing about the position and the fact that the black bishop >is out of the game is not important). > >Resp 0.19 - Movei 0.08.178d >[D]1k1r3r/2p1n3/p1pq1p2/1pb1p3/1PP1P1pp/P2P3P/2Q1NPP1/R1BR2K1 b - b3 0 1 hi Uri CM9_OffSet likes gxh3... P3/850 Time Depth Score Positions Moves ---- ---- ---- ---- ---- 0:00 1/3 -0.12 833 1...Bd4 2.Nxd4 Qxd4 3.Bb2 0:00 1/3 -0.12 833 1...Bd4 2.Nxd4 Qxd4 3.Bb2 0:00 1/3 -0.21 1502 1...Ba7 2.hxg4 bxc4 3.Qxc4 0:00 1/3 -0.38 2024 1...Bxf2+ 2.Kxf2 gxh3 3.gxh3 bxc4 4.Qxc4 0:00 1/4 -0.57 4614 1...Bxf2+ 2.Kxf2 gxh3 3.gxh3 Qd7 4.Kg2 bxc4 5.Qxc4 0:00 1/5 -0.57 12237 1...Bxf2+ 2.Kxf2 gxh3 3.gxh3 Qd7 4.Kg2 bxc4 5.Qxc4 0:00 1/6 -0.85 33461 1...Bxf2+ 2.Kxf2 gxh3 3.gxh3 Qe6 4.Rh1 Qd7 5.Be3 Qxd3 0:01 1/7 -0.69 100110 1...Bxf2+ 2.Kxf2 gxh3 3.gxh3 Qe6 4.Rh1 Qd7 5.d4 exd4 6.Bb2 0:02 1/7 -0.74 135933 1...Ba7 2.hxg4 h3 3.c5 Qd7 4.f3 hxg2 5.Kxg2 0:04 1/8 -0.76 290472 1...Ba7 2.hxg4 Qd7 3.c5 Qxg4 4.f3 Qe6 5.Be3 Qd7 0:08 1/8 -0.93 619419 1...gxh3 2.bxc5 Qd7 3.g3 Qg4 4.Be3 Qf3 5.Kf1 hxg3 6.Nxg3 0:25 1/9 -1.28 2052660 1...gxh3 2.bxc5 Qe6 3.f3 Qg8 4.g4 hxg3ep 5.Be3 g2 6.Kh2 0:49 1/10 -1.31 4088971 1...gxh3 2.bxc5 Qe6 3.f3 Qg8 4.g4 hxg3ep 5.Be3 bxc4 6.dxc4 Rxd1+ 7.Rxd1 Ka7 2:37 1/11 -1.50 13767286 1...gxh3 2.bxc5 Qe6 3.f3 Qg8 4.Nc3 hxg2 5.Be3 h3 6.Kh2 Kc8 7.Rdb1 bxc4 6:21 1/12 -1.51 33968072 1...gxh3 2.bxc5 Qe6 3.Kh2 hxg2 4.f3 Rhg8 5.Be3 f5 6.Rab1 fxe4 7.fxe4 h3 16:50 1/13 -1.46 85733586 1...gxh3 2.bxc5 Qe6 3.Kh2 hxg2 4.a4 bxc4 5.Rb1+ Kc8 6.Qb2 Rxd3 7.Rxd3 cxd3 8.Qb8+ Kd7 9.Qxh8 dxe2 10.Be3 Qg4 53:57 2/14 -1.61 284007727 1...gxh3 2.bxc5 Qe6 3.Kh2 hxg2 4.Rb1 f5 5.f3 fxe4 6.fxe4 Rhg8 7.a4 Rdf8 8.axb5 cxb5 9.cxb5 axb5 10.Rxb5+ Kc8 Dan > >Analysis by Shredder 7.04: > >24...gxh3 25.bxc5 Qxc5 > ² (0.31) Depth: 1/2 00:00:00 >24...gxh3 25.bxc5 Qxc5 > ± (1.17) Depth: 1/3 00:00:00 >24...gxh3 25.bxc5 Qxc5 > +- (2.42) Depth: 1/5 00:00:00 >24...g3 25.bxc5 Qxc5 > +- (2.36) Depth: 1/5 00:00:00 >24...g3 25.bxc5 gxf2+ 26.Kxf2 Qxc5+ 27.Nd4 > +- (1.95) Depth: 1/12 00:00:00 >24...g3 25.bxc5 gxf2+ 26.Kxf2 Qxc5+ 27.Be3 > +- (1.47) Depth: 1/12 00:00:00 >24...Bd4 25.Nxd4 exd4 26.cxb5 cxb5 27.hxg4 > ± (1.34) Depth: 1/12 00:00:00 >24...Bd4 25.hxg4 > ² (0.51) Depth: 1/12 00:00:00 >24...Bd4 25.Nxd4 Qxd4 26.hxg4 Qxa1 27.cxb5 > = (-0.10) Depth: 1/12 00:00:00 >24...Bd4 25.Nxd4 Qxd4 26.hxg4 Qxa1 27.cxb5 > = (-0.10) Depth: 2/12 00:00:00 >24...Bd4 25.Nxd4 Qxd4 26.Be3 gxh3 27.Bxd4 Rxd4 > ² (0.32) Depth: 3/12 00:00:00 >24...Bd4 25.Nxd4 Qxd4 26.Be3 gxh3 27.Bxd4 Rxd4 > ² (0.32) Depth: 3/12 00:00:00 >24...Bd4 25.Nxd4 Qe6 26.Nxe6 > ² (0.57) Depth: 4/12 00:00:00 >24...Bd4 25.Nxd4 Qe6 26.Nxe6 > ± (1.07) Depth: 4/12 00:00:00 >24...Bd4 25.Nxd4 Qxd4 26.Be3 Qd7 27.cxb5 cxb5 > ± (1.21) Depth: 4/12 00:00:00 >24...Bxf2+ 25.Kxf2 gxh3 26.c5 Qe6 > ± (1.03) Depth: 4/12 00:00:01 >24...Bxf2+ 25.Kxf2 gxh3 26.c5 Qe6 > ± (1.03) Depth: 4/14 00:00:01 >24...Ba7 25.cxb5 cxb5 26.Qc6 Nxc6 > ± (1.02) Depth: 4/14 00:00:01 >24...Ba7 25.Kf1 > ² (0.66) Depth: 4/14 00:00:01 >24...Ba7 25.c5 Qd7 26.d4 gxh3 > ² (0.36) Depth: 4/14 00:00:01 >24...Ba7 25.c5 Qd7 26.d4 gxh3 > ² (0.36) Depth: 5/14 00:00:01 >24...Ba7 25.hxg4 Rhg8 26.a4 Bd4 27.Nxd4 Qxd4 > ² (0.30) Depth: 6/14 00:00:01 21kN >24...Ba7 25.hxg4 h3 26.a4 hxg2 27.Kxg2 > = (0.05) Depth: 7/21 00:00:01 58kN >24...Ba7 25.c5 Qd7 26.a4 gxh3 27.axb5 > = (-0.19) Depth: 7/21 00:00:01 88kN >24...Ba7 25.c5 Qd7 26.a4 gxh3 27.gxh3 Qxh3 28.Qc4 bxc4 > ³ (-0.44) Depth: 8/22 00:00:02 180kN >24...Ba7 25.hxg4 h3 26.a4 h2+ 27.Kh1 Bxf2 28.Bb2 Rdg8 29.axb5 cxb5 30.cxb5 axb5 > ³ (-0.53) Depth: 8/22 00:00:02 258kN >24...Ba7 25.hxg4 h3 26.cxb5 axb5 27.a4 hxg2 28.Be3 Bxe3 29.fxe3 Rdg8 30.axb5 >Rxg4 > µ (-0.71) Depth: 9/30 00:00:04 474kN >24...Ba7 25.hxg4 h3 26.cxb5 cxb5 27.a4 Qd7 28.Be3 Bxe3 29.fxe3 Qxg4 > µ (-0.78) Depth: 10/30 00:00:07 815kN >24...Ba7 25.hxg4 h3 26.cxb5 axb5 27.a4 Rdg8 28.g5 hxg2 29.Bd2 Rh3 > µ (-1.02) Depth: 11/30 00:00:15 1749kN >24...Ba7 25.hxg4 h3 26.c5 Qd7 27.f3 Bxc5+ 28.bxc5 Qxd3 29.Rxd3 hxg2 30.Kxg2 Rh2+ >31.Kxh2 > µ (-0.77) Depth: 12/30 00:00:20 2488kN >24...Ba7 25.hxg4 h3 26.c5 Qd7 27.f3 hxg2 28.a4 Ng6 29.axb5 Qh7 30.Qb3 axb5 >31.Ra6 Qh4 > µ (-0.77) Depth: 12/31 00:00:28 3505kN >24...Ba7 25.c5 Qe6 26.Kh2 f5 27.Bg5 Rdg8 28.Bxe7 Qxe7 29.d4 gxh3 30.gxh3 Qg5 >31.Rg1 Qf6 32.Rxg8+ Rxg8 33.Rg1 Rxg1 > µ (-0.92) Depth: 13/38 00:01:48 13919kN >24...Ba7 25.c5 Qe6 26.Kh2 f5 27.a4 gxh3 28.axb5 cxb5 29.gxh3 Rhf8 30.Bg5 fxe4 >31.Nc1 Nc8 > µ (-1.02) Depth: 14/38 00:03:11 24607kN >24...Ba7 25.c5 Qe6 26.Qa2 Qxa2 27.Rxa2 gxh3 28.gxh3 f5 29.Rad2 Rh5 30.Bb2 Rg5+ >31.Kf1 Ng6 32.d4 fxe4 > µ (-0.81) Depth: 15/41 00:05:49 44949kN >24...Ba7 25.c5 Qe6 26.Qa2 Qc8 27.Kh2 gxh3 28.gxh3 Rdg8 29.a4 Bxc5 30.bxc5 Rg2+ >31.Kxg2 Qxh3+ 32.Kxh3 Rg8 > ³ (-0.57) Depth: 16/48 00:12:40 98932kN > >(Blass, Tel-Aviv 21.04.2004) > > >Uri
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.