Author: Dann Corbit
Date: 18:38:07 10/26/01
Go up one level in this thread
On October 26, 2001 at 20:09:25, Slater Wold wrote: >Fritz 7 - W,S >r4r1k/4bppb/2n1p2p/p1n1P3/1p1p1BNP/3P1NP1/qP2QPB1/2RR2K1 w - - 0 1 > >Analysis by Fritz 7: > >1.Nf6 gxf6 > ³ (-0.69) Depth: 7/28 00:00:00 234kN >1.Nf6 gxf6 > ³ (-0.40) Depth: 8/27 00:00:00 364kN >1.Nf6 gxf6 > ³ (-0.40) Depth: 8/27 00:00:00 364kN >1.Rxc5! > ³ (-0.37) Depth: 8/27 00:00:00 565kN >1.Rxc5! Bxc5 2.Rc1 h5 3.Ngh2 Qd5 > ³ (-0.34) Depth: 8/27 00:00:00 570kN >1.Rxc5-- > ³ (-0.62) Depth: 9/29 00:00:00 679kN >1.Rxc5-- > ³ (-0.62) Depth: 9/29 00:00:01 797kN >1.Nf6! > ³ (-0.59) Depth: 9/32 00:00:01 1316kN >1.Nf6! gxf6 2.exf6 Nxd3 3.Rxd3 Bxd3 4.Qxd3 > ³ (-0.53) Depth: 9/33 00:00:02 1792kN >1.Nf6 Bf5 > ³ (-0.31) Depth: 10/35 00:00:08 6148kN >1.Rxc5 Bxc5 > ³ (-0.28) Depth: 10/35 00:00:08 6495kN >1.Rxc5 Bxc5 > ³ (-0.28) Depth: 10/35 00:00:08 6495kN >1.Rxc5 Bxc5 > = (-0.25) Depth: 11/31 00:00:12 9227kN >1.Nf6 Bf5 > = (-0.21) Depth: 11/36 00:00:20 15729kN >1.Nf6 Bf5 > = (-0.21) Depth: 11/36 00:00:20 15729kN >1.Nf6 Rfc8 > = (-0.22) Depth: 12/39 00:00:49 38273kN >1.Rxc5 Bxc5 > = (-0.18) Depth: 12/39 00:00:54 41915kN >1.Rxc5 Bxc5 > = (-0.18) Depth: 12/39 00:00:54 41915kN >1.Rxc5-- > ³ (-0.46) Depth: 13/34 00:01:30 69608kN >1.Rxc5-- Bxc5 2.Rc1 a4 3.Rxc5 a3 4.bxa3 Qxe2 > ³ (-0.50) Depth: 13/36 00:01:41 78073kN >1.Nf6! > ³ (-0.46) Depth: 13/37 00:02:04 96584kN >1.Nf6! > ³ (-0.31) Depth: 13/42 00:02:52 134369kN >1.Nf6! gxf6 2.exf6 Nxd3 3.Rxd3 Bxd3 4.Qxd3 Bxf6 5.Rxc6 Qxb2 > ³ (-0.28) Depth: 13/44 00:03:41 172071kN >1.Nxh6! > = (-0.25) Depth: 13/44 00:05:14 245235kN >1.Nxh6! Rac8 2.Ng5 Bg6 3.h5 gxh6 4.hxg6 fxg6 5.Ne4 > = (-0.21) Depth: 13/44 00:05:33 260801kN >1.Nxh6! > = (0.07) Depth: 14/39 00:09:17 437565kN >1.Nxh6! Rac8 2.Ng5 Bg6 3.h5 gxh6 4.hxg6 fxg6 5.Ne4 Rxf4 6.gxf4 > = (0.10) Depth: 14/39 00:10:00 472604kN >1.Nxh6 gxh6 2.Bxh6 Bg6 3.Ng5 Qa4 4.Rxc5 Bxc5 5.Rc1 Qb5 6.Qf3 Be7 7.Bxf8 Rxf8 > = (0.13) Depth: 15/43 00:19:12 907790kN >1.Nxh6 Rac8 2.Rxc5 Bxc5 3.Ng5 Bg6 4.Nhxf7+ Bxf7 5.Bxc6 Bg6 > = (0.00) Depth: 16/42 00:40:16 1904254kN >1.Nf6! > = (0.04) Depth: 16/44 00:55:48 2633125kN >1.Nf6 Rac8 > = (0.16) Depth: 17/47 02:28:09 6973119kN >1.Nxh6 Rac8 > = (0.19) Depth: 17/47 03:08:42 8917387kN >1.Nxh6 Rac8 > = (0.19) Depth: 17/47 03:08:42 8917387kN >1.Nxh6 Bg6 2.Ne1 Rac8 3.h5 Bh7 4.Ng4 a4 5.h6 Rg8 6.hxg7+ Rxg7 7.Ra1 Qb3 > = (0.16) Depth: 18/46 06:18:18 17853989kN > >(W, 26.10.2001) > > >It's not that it solved the position, but that it's using 64 bit integers. > >:) It could be doing that. But it would not have to. Perhaps Fritz only stores thousands of nodes. Or (alternatively) once it reaches a certain threshold, stores only thousands of nodes. This number: 17,853,989 kN Is far less than 2^32 - 1
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