Author: Ernst Walet
Date: 13:39:39 03/03/00
Go up one level in this thread
On March 03, 2000 at 11:44:12, Shep wrote: >On March 03, 2000 at 10:45:27, Roy Brunjes wrote: > >>On March 02, 2000 at 10:11:50, Shep wrote: > >>>Junior 6.0: 0:55, +0,35 >>>Deep Junior 6.0a: 0:59, +0,32 >>>Nimzo 7.32: 6:00, +0,40 >>>Hiarcs 7.32: 8:19, +0,06 >>>Fritz 6.0a: >10:00 >>> >> >>Curious result for Junior on the PIII-550. On my Athlon 700MHz, Junior 6a takes >>1 minute and 55 seconds (1:55) to find Nxf2. Was the hashtable cleared before >>you begin Junior 6 searching? Junior 6a on my machine comes up with the exact >>same eval (0,35) but it takes precisely 60 seconds longer even though my >>hardware is slightly faster than yours. Curious ... > >Yes, hashtables were cleared (I actually ran the position twice on DJ; the >second time I had just started the machine, so nothing was in memory). I used >the Fritz 6 GUI and 128 MB hash, running on Win98, no dual CPU, no overclocking. >Do you have Nimzo or Hiarcs to check their solution times compared to mine? >Tiger also solved this one, but I don't remember the solution time. > >--- >Shep Shredder4 likes to play Nxf2, but it takes 15 minutes on my P3-450, 48+16+6.75 MB hash (search+eval+pawn). 7.01 0:03.64 -0.09 b6 h3 Nf6 b3 Bb7 Nf3 Nxf3+ Qxf3 Rad8 Bxd6 Rxd6 Rxd6 Qxd6 (275.010) 75.4 7.02 0:05.09 -0.08++ Nf6 Rac1 Bd7 b3 Qa5 Rb1 Qxc3 Bxe5 (386.976) 75.9 7.02 0:06.17 -0.02 Nf6 Rac1 Nfd7 b3 b5 f3 bxc4 bxc4 (477.797) 77.4 7.08 0:08.17 -0.01++ Bd7 h3 Nf6 Bxe5 dxe5 b4 Rad8 Kh1 (642.453) 78.5 7.08 0:08.54 +0.01 Bd7 h3 Nf6 b4 Nh5 Bh2 Nc6 (674.652) 78.9 7 -> 0:10.12 +0.01 Bd7 h3 Nf6 b4 Nh5 Bh2 Nc6 (809.585) 79.9 8.01 0:13.83 -0.03 Bd7 h3 Nf6 Qe3 Rac8 b3 b5 Rac1 bxc4 Bxe5 dxe5 Nxc4 (1.115.818) 80.6 8.03 0:23.75 -0.02++ b6 h3 Nf6 b3 Bb7 Bg5 (1.912.607) 80.5 8.03 0:25.39 +0.02 b6 h3 Nf6 b3 Bb7 Nf3 Nxf3+ Qxf3 Rad8 (2.068.396) 81.4 8 -> 0:31.40 +0.02 b6 h3 Nf6 b3 Bb7 Nf3 Nxf3+ Qxf3 Rad8 (2.577.843) 82.0 9.01 0:51.76 +0.02 b6 Rac1 Bb7 h3 Nf6 b4 Rac8 a4 Qe7 (4.225.100) 81.6 9 -> 1:17.43 +0.02 b6 Rac1 Bb7 h3 Nf6 b4 Rac8 a4 Qe7 (6.340.387) 81.8 10.01 2:22.27 +0.10 b6 b3 Bb7 h3 Nf6 Nf3 (11.455.249) 80.5 10 -> 3:16.94 +0.10 b6 b3 Bb7 h3 Nf6 Nf3 (15.980.320) 81.1 11.01 7:00.09 +0.02 b6 Rac1 Bb7 b4 Nf6 Ba4 a5 a3 axb4 axb4 (33.089.616) 78.7 11.04 10:38.88 +0.03++ Bd7 h3 Nf6 Qe3 Rfc8 b3 b5 Bxe5 (50.113.530) 78.4 11.04 12:27.08 +0.05 Bd7 h3 Nf6 Rac1 Rfc8 Be3 Nh5 Bb3 b6 Nf3 (58.635.276) 78.4 11.16 15:06.58 +0.06++ Nxf2 Qxf2 Ng4 Qf3 Qb6+ c5 Qxb2 Kf1 Qxc2 Qd3 Qxd3+ (72.218.957) 79.6 11.16 15:12.25 +0.06 Nxf2 Qxf2 Ng4 Qe2 Qb6+ Kf1 Qxb2 Bxd6 Qxc3 Bxf8 Ne3+ (72.759.097) 79.7 11 -> 15:24.95 +0.06 Nxf2 Qxf2 Ng4 Qe2 Qb6+ Kf1 Qxb2 Bxd6 Qxc3 Bxf8 Ne3+ (73.828.114) 79.8 12.01 16:55.35 +0.27 Nxf2 Qxf2 Ng4 Qe2 Qb6+ Kf1 Qxb2 Bb3 Qxc3 Rac1 Nxh2+ Bxh2 (81.835.608) 80.5 12 -> 18:09.34 +0.27 Nxf2 Qxf2 Ng4 Qe2 Qb6+ Kf1 Qxb2 Bb3 Qxc3 Rac1 Nxh2+ Bxh2 (87.858.367) 80.6 13.01 20:54.67 +0.22 Nxf2 Qxf2 Ng4 Qe2 Qb6+ c5 Qxb2 Nb3 Qxc3 cxd6 Bd7 (102.583.678) 81.7 13 -> 31:39.85 +0.22 Nxf2 Qxf2 Ng4 Qe2 Qb6+ c5 Qxb2 Nb3 Qxc3 cxd6 Bd7 (156.117.382) 82.1 14.01 37:52.38 +0.26 Nxf2 Qxf2 Ng4 Qe2 Qb6+ c5 Qxb2 Nb3 Qxc3 cxd6 e5 Bg5 Qc6 (188.613.673) 83.0 14 -> 44:58.05 +0.26 Nxf2 Qxf2 Ng4 Qe2 Qb6+ c5 Qxb2 Nb3 Qxc3 cxd6 e5 (223.977.834) 83.0 15.01 60:18.46 +0.45 Nxf2 Qxf2 Ng4 Qe2 Qb6+ c5 Qxb2 Nb3 Qxc3 cxd6 e5 Bg5 Bd7 (305.571.893) 84.4 15 -> 76:35.14 +0.45 Nxf2 Qxf2 Ng4 Qe2 Qb6+ c5 Qxb2 Nb3 Qxc3 cxd6 e5 (386.523.357) 84.1 Ernst.
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