Author: Chessfun
Date: 18:51:35 07/12/00
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On July 12, 2000 at 19:39:37, walter irvin wrote: >i was testing several programs in paulsen vs morphy where morphy made the great >sac 17. QxB .i tested several programs ,hiarcs 7.32 1 min 23 sec was the best >.crafty 16.6 did it in 3 min 50 sec ,strangly crafty 17.10 never found it in 10 >mins .junior 6 never found it in 18 mins!!fritz6 never found it in 3 min .all >this was on a 300 mhz 64 meg hash .in the actual game morphy used 20 min . I tried WbNimzo2000b, Junior 6a, Fritz 6a, Goliath Light, Hiarcs 7.32, AnMon5.07, SOS and Fritz 5.32. I gave each program 3 minutes on Cel 433, 48 meg hash tables. Only Goliath Light 71 secs, Hiarcs 7.32 57 secs and Fritz 5.32 18 secs found Qxf3. Now I will try some more Millennium programs to see if Fritz 5.32's 18 secs can be beat. At 7 mins Fritz 5.32's score finally jumps to 1.47 depth 15/39. New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by WbNimzo2000b: 1...Qxf3 2.gxf3 = (0.04) Depth: 3 00:00:01 1...Qxf3 2.gxf3 = (0.04) Depth: 5 00:00:02 1...Qxf3 2.gxf3 = (0.04) Depth: 6 00:00:02 22kN 1...Qxa6 = (0.03) Depth: 6 00:00:02 22kN 1...Qxa6 2.Rxa6 c5 3.Bd5 Bc8 ³ (-0.57) Depth: 6 00:00:02 22kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 ³ (-0.68) Depth: 7 00:00:03 22kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra2 Bxf1 6.Kxf1 µ (-0.77) Depth: 8 00:00:03 212kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Rxb6 axb6 6.Rd1 Ba4 µ (-1.01) Depth: 9 00:00:04 654kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra1 cxb4 6.Rd1 b3 µ (-0.76) Depth: 10 00:00:09 1870kN (Bird, Scarb 12.07.2000) 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by Junior 6.1: 1...Qxa6 2.Rxa6 Re1 3.Rxe1 = (-0.03) Depth: 3 00:00:00 1...Qxa6 2.Rxa6 Re1 3.Ra1 = (0.07) Depth: 6 00:00:00 2kN 1...Qd6 2.d4 Re1 3.Rxe1 Rxe1+ = (-0.02) Depth: 6 00:00:00 9kN 1...Qd6 2.d4 h6 3.Bd2 Kh7 ² (0.46) Depth: 9 00:00:00 57kN 1...Rd6 2.Qxd3 Rxd3 3.Ba3 Be6 4.Bxc6 Red8 5.Rc2 Rxd2 6.Rxd2 = (0.12) Depth: 9 00:00:00 89kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra1 b3 ³ (-0.30) Depth: 9 00:00:00 107kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra2 Bxf1 6.Kxf1 cxb4 7.cxb4 Bd4 ³ (-0.27) Depth: 12 00:00:03 451kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.cxb4 Bb5 5.Bxe6 Bxa6 6.Bd7 Re5 7.Rd1 Re2 8.d4 Kf8 ³ (-0.46) Depth: 14 00:00:21 4926kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra1 Bb5 6.cxb4 Bxf2+ 7.Kxf2 Rf6+ 8.Ke3 Rxf1 9.Bb2 Rxa1 10.Bxa1 ³ (-0.49) Depth: 16 00:00:55 13213kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra2 c5 6.d4 bxc3 7.d5 Re5 8.Rd1 a5 9.Kf1 ³ (-0.38) Depth: 17 00:02:40 40212kN (Bird, Scarb 12.07.2000) New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by Fritz 6: 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.cxb4 Bb5 5.Bxe6 Bxa6 6.Bd7 µ (-0.75) Depth: 9/23 00:00:02 540kN 1...Qxa6-- ³ (-0.44) Depth: 10/23 00:00:02 695kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra2 c5 ³ (-0.41) Depth: 10/23 00:00:03 796kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.cxb4 Bxf2+ 6.Kxf2 ³ (-0.53) Depth: 11/24 00:00:06 1739kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.cxb4 Bxf2+ 6.Kxf2 µ (-0.72) Depth: 12/26 00:00:15 4389kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.cxb4 Bxf2+ 6.Rxf2 µ (-0.75) Depth: 13/30 00:00:53 14662kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra2 Bb5 6.Rd1 µ (-0.72) Depth: 14/31 00:02:44 45673kN (Bird, Scarb 12.07.2000) New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by Goliath Light: 1...Qf5 2.d4 c5 3.d5 Rd6 ² (0.56) Depth: 8/24 00:00:01 422kN 1...Qf5 2.d4 Re1 3.Kh1 Rxf1+ 4.Qxf1 a5 5.Ba3 axb4 6.Bxb4 ² (0.57) Depth: 8/24 00:00:01 466kN 1...Qxa6 ² (0.43) Depth: 8/24 00:00:01 468kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 = (-0.06) Depth: 8/24 00:00:02 699kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 = (-0.06) Depth: 9/27 00:00:03 1161kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 Re4 8.b5 = (-0.16) Depth: 9/27 00:00:04 1661kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 Re4 8.b5 = (-0.16) Depth: 10/27 00:00:06 4121kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 Re4 8.Ra4 g6 ³ (-0.32) Depth: 10/28 00:00:10 6147kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 Re4 8.Ra4 g6 ³ (-0.32) Depth: 11/31 00:00:20 15345kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 Bxf1 6.Kxf1 cxb4 7.cxb4 f5 8.d3 Kf7 9.Be3 Bxe3 10.fxe3 Rxe3 11.Rxa7 ³ (-0.40) Depth: 11/31 00:00:30 20817kN 1...Qxf3 ³ (-0.51) Depth: 11/37 00:01:11 55911kN 1...Qxf3 2.gxf3 µ (-1.27) Depth: 11/39 00:01:33 70712kN 1...Qxf3 2.gxf3 µ (-1.27) Depth: 12/39 00:01:55 87475kN (Bird, Scarb 12.07.2000) New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by Hiarcs 7.32: 1...Qb5 2.Bg4 R6e7 3.Bxd7 Rxd7 4.d4 Rde7 ² (0.52) Depth: 5/19 00:00:01 25kN 1...Rd6 2.Qxd3 Rxd3 3.Ba3 Be6 4.Rc2 Bd5 ² (0.48) Depth: 5/21 00:00:01 34kN 1...Qb1 2.Rb2 Qf5 3.d4 Qb5 4.Ra2 Re1 = (0.18) Depth: 5/21 00:00:02 50kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 Bg2+ 5.Kg1 Bh3+ 6.Kh1 = (0.00) Depth: 5/21 00:00:02 52kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Qc4+ Kh8 6.Qf7 Bg2+ 7.Kg1 Bh3+ 8.Kh1 = (0.00) Depth: 6/21 00:00:02 80kN 1...Qxa6 2.Rxa6 = (-0.10) Depth: 6/23 00:00:04 141kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 = (-0.12) Depth: 6/23 00:00:04 157kN 1...Qxa6 2.Rxa6 ³ (-0.37) Depth: 7/23 00:00:05 202kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra1 Bb5 6.Rd1 ³ (-0.41) Depth: 7/23 00:00:05 219kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra2 Bb5 6.cxb4 Bxf1 ³ (-0.53) Depth: 8/25 00:00:11 455kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 5.Ra1 Bb5 6.Rd1 a5 7.Bb2 ³ (-0.31) Depth: 9/27 00:00:33 1342kN 1...Qxf3 2.gxf3 µ (-0.78) Depth: 9/29 00:00:57 2384kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Qc4+ Kf8 6.Qh4 Bxf1 7.h3 Rh6 8.Qg5 Bxh3 µ (-1.30) Depth: 9/29 00:01:16 3284kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Rd1 Bxf2 6.Qf1 Bxf1 7.Rxf1 Re2 8.Ra5 Rg5 µ (-1.34) Depth: 10/29 00:02:23 6458kN (Bird, Scarb 12.07.2000) New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by SOS: 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.Bxe6 Rxe6 = (0.11) Depth: 6/21 00:00:01 113kN 1...Qxa6 2.Rxa6 c5 3.Bg4 cxb4 4.h4 bxc3 = (0.11) Depth: 7/21 00:00:01 121kN 1...Qxa6 2.Rxa6 Re1 3.d3 c5 4.Be4 Rxf1+ 5.Kxf1 cxb4 6.cxb4 = (-0.15) Depth: 8/23 00:00:04 338kN 1...Qxa6 2.Rxa6 Re1 3.d3 c5 4.Be4 Rxf1+ 5.Kxf1 cxb4 6.g3 = (-0.15) Depth: 9/27 00:00:07 663kN 1...Qxa6 2.Rxa6 c5 3.bxc5 Re1 4.Bc6 Rxf1+ = (-0.19) Depth: 9/27 00:00:08 790kN 1...Qxa6 2.Rxa6 c5 3.bxc5 Bb5 4.cxb6 Bxa6 5.Bd1 ³ (-0.45) Depth: 10/27 00:00:14 1551kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra1 Bxf1 6.Ra3 ³ (-0.49) Depth: 11/29 00:00:24 2830kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra2 cxb4 6.d3 bxc3 7.Rd1 ³ (-0.54) Depth: 11/29 00:00:26 3083kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra2 cxb4 6.Rd1 b3 ³ (-0.54) Depth: 12/32 00:00:56 6944kN (Bird, Scarb 12.07.2000) New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by AnMon 5.07: 1...Qxa6 2.Rxa6 Re1 3.d3 Rxf1+ 4.Kxf1 c5 5.g3 ² (0.34) Depth: 6 00:00:01 24kN 1...Qxa6 2.Rxa6 Re1 3.Ra1 = (0.13) Depth: 6 00:00:01 24kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Ra5 Bxa5 5.Bxe6 = (0.12) Depth: 7 00:00:01 80kN 1...Qxa6 2.Rxa6 c5 3.Bg4 ³ (-0.33) Depth: 7 00:00:02 80kN 1...Qxa6 2.Rxa6 Bc8 3.Ra4 Be3 ³ (-0.32) Depth: 8 00:00:03 148kN 1...Qxa6 2.Rxa6 Re1 3.Ba3 Rxf1+ 4.Kxf1 c5 5.bxc5 = (0.06) Depth: 8 00:00:03 216kN 1...Qxa6 2.Rxa6 c5 3.Kh1 Bb5 4.Ra3 = (0.05) Depth: 9 00:00:06 376kN 1...Qxa6 2.Rxa6 Re1 3.Bb2 c5 4.Ra1 a6 ³ (-0.44) Depth: 9 00:00:08 540kN 1...Qxa6 2.Rxa6 c5 3.bxc5 Bb5 4.Rd1 Bxa6 5.Rf1 ³ (-0.45) Depth: 10 00:00:13 1040kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra3 ³ (-0.48) Depth: 10 00:00:15 1120kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 cxb4 5.cxb4 ³ (-0.47) Depth: 11 00:01:09 5378kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.d4 cxb4 5.Ra1 ³ (-0.42) Depth: 11 00:01:15 5818kN (Bird, Scarb 12.07.2000) New position 4r1k1/p1pb1ppp/Qbp1r3/8/1P6/2Pq1B2/R2P1PPP/2B2RK1 b - - 0 1 Analysis by Fritz 5.32: 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Rxb6 axb6 ³ (-0.53) Depth: 7/18 00:00:01 100kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Rxb6 axb6 ³ (-0.53) Depth: 8/21 00:00:01 158kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra1 Bxf1 6.Kxf1 ³ (-0.56) Depth: 9/20 00:00:02 433kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra1 Bxf1 6.bxc5 ³ (-0.47) Depth: 10/24 00:00:03 788kN 1...Qxa6 2.Rxa6 c5 3.Bg4 Bb5 4.Bxe6 Rxe6 5.Ra1 Bxf1 6.Kxf1 ³ (-0.59) Depth: 11/26 00:00:09 2964kN 1...Qxf3 ³ (-0.63) Depth: 11/29 00:00:18 6190kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Rd1 Bxf2 6.Qc4+ -+ (-1.44) Depth: 11/31 00:00:21 7378kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Rd1 Bxf2 6.Qf1 µ (-1.22) Depth: 12/31 00:00:25 8690kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Rd1 Bxf2 6.Qf1 µ (-1.19) Depth: 13/32 00:00:47 16338kN 1...Qxf3 2.gxf3 Rg6+ 3.Kh1 Bh3 4.Qd3 f5 5.Rd1 Bxf2 6.Qc4+ µ (-1.16) Depth: 14/34 00:02:10 45490kN (Bird, Scarb 12.07.2000) Thanks.
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