Author: Ernst Walet
Date: 06:07:45 12/27/02
Go up one level in this thread
On December 26, 2002 at 22:28:48, Mark Young wrote: >On December 26, 2002 at 20:38:13, Sune Larsson wrote: > >> >> [D]r1b1k2r/1p1n1p1p/p1n1p1p1/3pP3/1q3Q2/2NB1N2/PPP2PP1/2KR3R w kq - 0 15 >> >> Here we go again! At least GM Grischuk did just that, in his game vs >> GM Brynell. Bundesliga 2002-12-15. In the position above young Alexander >> uncorked the spectacular move 15.Be4!! >> >> Something for the programs to chew on... >> >New game >r1b1k2r/1p1n1p1p/p1n1p1p1/3pP3/1q3Q2/2NB1N2/PPP2PP1/2KR3R w kq - 0 1 > >Analysis by Fritz 8: > >1.Qg3 Nc5 2.Rh4 Qb6 3.Rh6 Nxd3+ 4.Rxd3 Bd7 > = (0.06) Depth: 7/23 00:00:00 90kN >1.Qg3 Nc5 2.Rh4 Qb6 3.Kb1 Nxd3 4.Rxd3 h6 5.Nd4 > = (0.09) Depth: 8/25 00:00:00 255kN >1.Qg3 Nc5 2.Rh4 Nxd3+ 3.Rxd3 Qc5 4.Nd4 h6 5.Kb1 b6 > = (0.06) Depth: 9/29 00:00:00 561kN >1.Qg3 Qa5 2.Kb1 b5 3.Qf4 Qb6 4.Rd2 Qc7 5.Re2 f6 > = (0.03) Depth: 10/32 00:00:02 2164kN >1.Qg3 Qa5 2.Kb1 b5 3.Qf4 Qb6 4.Rd2 Qc7 5.Re2 b4 6.Nd1 > = (0.00) Depth: 11/36 00:00:07 6980kN >1.Qg3 b5 2.Kb1 Bb7 3.Ne2 Qc5 4.Nc1 Qb6 5.Nb3 Qc7 6.Rde1 Rc8 > = (-0.06) Depth: 12/37 00:00:22 22302kN >1.Qg3 b5 2.Kb1 Bb7 3.Rh4 Qa5 4.Rdh1 b4 5.Ne2 b3 6.cxb3 Qc7 7.Ned4 Ncxe5 > = (-0.09) Depth: 13/43 00:01:23 83017kN >1.Qg3 b5 2.Kb1 Bb7 3.Ne2 Rc8 4.Rh6 Qa5 5.Ned4 Nb4 > = (-0.12) Depth: 14/39 00:03:03 182732kN >1.Qg3 h5 2.Kb1 Qf8 3.Rh4 b6 4.Ne2 Qg7 5.Nf4 Rg8 6.Re1 Bb7 7.Qg5 Nc5 > = (-0.09) Depth: 15/45 00:11:45 703319kN >1.Be4! > = (-0.06) Depth: 15/45 00:20:25 1214305kN >1.Be4! > = (0.09) Depth: 15/45 00:25:40 1541245kN >1.Be4 Qc4 2.Rxd5 exd5 3.Nxd5 Qxa2 4.e6 0-0 5.Qh6 Qa1+ 6.Kd2 Qxh1 7.Qxh1 fxe6 >8.Nc7 Rb8 > = (0.19) Depth: 15/46 00:29:50 1789518kN > >(Young, MyTown 26.12.2002) Tough one for Fritz7, more than 2 hours... Hardware specs in the footnote. Ernst. New game r1b1k2r/1p1n1p1p/p1n1p1p1/3pP3/1q3Q2/2NB1N2/PPP2PP1/2KR3R w kq - 0 1 Analysis by Fritz 7: 1.Qg3 Qb6 2.Rh4 Qc7 3.Re1 d4 4.Nxd4 Ncxe5 = (0.19) Depth: 7/23 00:00:00 149kN 1.Qg3 h5 2.Rh4 Qb6 3.Bxg6 fxg6 4.Qxg6+ Kd8 5.Qxe6 Qxf2 = (0.22) Depth: 8/25 00:00:00 255kN 1.Qg3 Qb6 2.Rh6 Qc7 3.Re1 Nc5 4.Kb1 Nxd3 5.cxd3 Bd7 = (0.16) Depth: 9/28 00:00:01 777kN 1.Qg3 Qa5 2.Kb1 b5 3.Rde1 b4 4.Ne2 Bb7 5.Ned4 Rc8 = (0.03) Depth: 10/35 00:00:04 2021kN 1.Qg3 Qa5 2.Kb1 b5 3.Rde1 b4 4.Ne2 Bb7 5.Rh6 Rc8 6.Ned4 = (0.09) Depth: 11/32 00:00:10 5838kN 1.Qg3 Qa5 2.Kb1 b5 3.Ne2 Qb6 4.Rde1 h5 5.Rh4 Bb7 6.Ned4 Rc8 = (0.06) Depth: 12/33 00:00:22 12353kN 1.Qg3 h5 2.Rh4 Qe7 3.Kb1 b5 4.Rd2 Bb7 5.Ne2 g5 6.Nxg5 Ndxe5 7.Bh7 = (0.03) Depth: 13/39 00:01:11 41656kN 1.Qg3 h5 2.Rh4 Qf8 3.Kb1 Qg7 4.Re1 b5 5.Re3 Bb7 6.Ne2 Rc8 7.Ned4 = (0.03) Depth: 14/40 00:03:16 115711kN 1.Qg3 b5 2.Kb1 Bb7 3.Ne2 Rc8 4.Rh6 Qa5 5.Rdh1 Nb4 6.Nc1 Qc7 7.c3 Nxd3 = (-0.03) Depth: 15/42 00:08:46 313940kN 1.Qg3 b5 2.Kb1 Bb7 3.Ne2 h5 4.Rh4 Qe7 5.Ned4 g5 6.Nxg5 Nxd4 7.Rxd4 = (0.00) Depth: 16/45 00:31:39 1134508kN 1.Qg3 b5 2.Kb1 Bb7 3.Ne2 Qc5 4.Rh4 Rc8 5.Ned4 Nxd4 6.Nxd4 b4 7.Rdh1 Qc7 8.f4 = (-0.06) Depth: 17/47 01:17:06 2738967kN 1.Be4! = (-0.03) Depth: 17/47 02:13:42 4767315kN 1.Be4! = (0.13) Depth: 17/48 02:45:39 5929704kN 1.Be4 Qc4 2.Ng5 Ncxe5 3.Nxh7 Kd8 4.Nf6 Rxh1 5.Rxh1 Ke7 6.Nxd7 Nxd7 7.Qg5+ Kd6 8.Bd3 = (0.16) Depth: 17/48 03:23:25 7311230kN (Celeron 1.2GHz, 512MB hash, 3, 4 and 5 piece EGTB's 27.12.2002)
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