Author: Gian-Carlo Pascutto
Date: 09:38:12 05/04/01
Go up one level in this thread
On May 03, 2001 at 16:54:17, Dann Corbit wrote: >With this subset of 28 WAC records, could anyone who is willing run their chess >engine against this set: >ftp://cap.connx.com/pub/criminals.epd > >And tell me what percentage of correct first move is recieved by their program? Athlon 1G, 2 million hash entries (*3 hash tables), 10 sec per move In order: 95,7%, Rxb2, +1.7 89,9%, Nxa7, -0.21 (failing high) 93,3%, Nc2, +0,61 90,2%, g5, -0.40 95,2%, Kb3, +4.5 91,1%, g6, +3.10 91,3%, Kf1, -1.3 (horrible branching factor) 87,4%, Re8, +7.6 88,1%, Qg2, +0.14 90,2%, Nxd5, +0.4 (failing high) 91,2%, Nb4, +0.03 89,0%, Rcd1, +0.75 (horrible branching factor) 92,7%, Rh1, +3.85 (failing high) 90,1%, bxa3, +0.30 90.4%, Bxe4, +1.75 (failing high) 93,9%, Rh7, +0.88 94,5%, a4, +3.87 92,7%, Qe4, +3.95 93,9%, Rc1, +5.15 96,3%, Qxh7, mate (exceptional amount of ply 2 PV changes) 87,3%, Re2, +3.16 (faling high with horrible branching factor) 93,0%, Qe5, +2.10 90,2%, exf6, +1.64 91.5%, O-O, +0.97 91,1%, Qg4, +1.79 (failing high) 96,5%, Ng5, mate 92,4%, Nfg5, mate (bad branching factor) 89,3%, Qg5, -1.13 89,5%, Qh4, -0.94 Best move ordering: [D]2rq1rk1/pp3ppp/2n2b2/4NR2/3P4/PB5Q/1P4PP/3R2K1 w - - bm Qxh7+; id "WAC.241"; Middlegame phase. Time for move : 1000 2 -65 7 52 Rxf6 ?? 2 -129 7 160 Rxf6 Qxf6 2 -128 7 232 Rd2 ! 2 5 7 307 Rd3 ! 2 -11 7 388 Kf1 ! 2 -3 7 470 Kh1 ! 2 -90 7 554 Kf2 ! 2 6 7 659 g3 ! 2 10 7 739 g4 ! 2 9 7 824 a4 ! 2 -90 7 911 Ba2 ! 2 -90 8 994 Bc2 ! 2 4 8 1078 Ba4 ! 2 9 8 1202 Qg3 ! 2 -90 8 1286 Qf3 ! 2 4 8 1358 Qe3 ! 2 -90 8 1438 Qd3 ! 2 -90 8 1555 Qg4 ! 2 -85 8 1635 Qh5 ! 2 29 8 1720 Nf3 ! 2 33 8 1828 Nf3 Be7 3 -74 8 2000 Nf3 ?? 3 -16 9 3329 Qg3 ! 3 5 9 3875 Qe3 ! 3 9 10 4831 Nxc6 ! 3 20 11 5635 Nxc6 bxc6 Qg4 Be7 4 35 12 7498 Nxc6 bxc6 Qc3 Bg5 <Rdf1> 4 36 18 14128 Rxf6 ! 4 70 18 14236 Rxf6 !! 4 139 19 14743 Rxf6 Qxf6 4 139 19 14788 Rxf6 Qxf6 5 139 21 16687 Rxf6 Qxf6 Bxf7+ <Rxf7> <Qxc8+> <Rf8> <Qc7> 5 139 27 24935 Rxf6 Qxf6 Bxf7+ <Rxf7> <Qxc8+> <Rf8> <Qc7> 6 89 28 26313 Rxf6 ?? 6 89 43 46956 Rxf6 !! 6 89 43 46987 Rxf6 6 89 43 47032 Rxf6 7 139 62 69482 Rxf6 !! 7 192 90 104578 Rxf6 gxf6 Qg4+ Kh8 Nxf7+ Rxf7 Bxf7 Rc7 Be6 Re7 Bf5 7 193 149 174225 Qxh7+ ! 7 489 198 224044 Qxh7+ !! 7 999982 233 251150 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 7 999982 234 251350 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 8 999982 276 285862 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 <Rxh4> <Bxb2> 8 999982 277 286090 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 <Rxh4> <Bxb2> 9 999988 357 371917 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 Rxh4 Bxb2 Rh8# 9 999988 359 374371 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 Rxh4 Bxb2 Rh8# 10 999988 488 534703 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 Rxh4 Bxb2 Rh8# 10 999988 537 586591 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 Rxh4 Bxb2 Rh8# 11 999988 759 858299 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 Rxh4 Bxb2 Rh8# 11 999988 866 967344 Qxh7+ Kxh7 Rh5+ Kg8 Ng6 Bxd4+ Kh1 Qh4 Rxh4 Bxb2 Rh8# Used time : 866 Learning score: 999988 best: 29 depth:11 hash: DCECD10D Nodes: 967344 (4.40% qnodes) NPS: 113272 ECacheProbes : 526209 ECacheHits : 82710 HitRate : 15.718059% TTStores : 715282 TTProbes : 1311226 TTHits : 344214 HitRate : 26.251290% NTries : 340946 NCuts : 251093 CutRate : 73.645757% TExt: 17932 DeltaTries : 0 DeltaCuts : 0 CutRate : 0.000000% Check extensions: 261853 Razor drops : 0 Razor Material : 2687885 Move ordering : 96.394842% Material score: 0 Eval : 49 Worst move ordering: [D]1rb1r1k1/p1p2ppp/5n2/2pP4/5P2/2QB4/qNP3PP/2KRB2R b - - bm Re2; id "WAC.252" Middlegame phase. Time for move : 1000 2 149 8 246 Qa1+ Kd2 Qxb2 Qxb2 Rxb2 2 149 8 379 Qa1+ Kd2 Qxb2 Qxb2 Rxb2 3 99 9 728 Qa1+ ?? 3 100 9 946 Nxd5 ! 3 100 9 1288 <Nxd5> <Bxh7+> <Kxh7> <Qd3+> <Kg8> 4 129 11 3114 Qa1+ Kd2 Qxb2 Qxc5 Qb7 Kc1 Nxd5 4 130 11 3627 Nxd5 ! 4 150 11 3791 Nxd5 !! 4 149 12 5059 Nxd5 ?? 5 200 14 6009 Nxd5 !! 5 266 14 6350 Nxd5 Qxc5 <Qxb2+> <Kd2> <Nxf4> 5 266 17 9408 Nxd5 Qxc5 <Qxb2+> <Kd2> <Nxf4> 6 229 34 26260 Nxd5 Bc4 Nxc3 Bxa2 Nxa2+ Kb1 Be6 Bf2 6 230 390 406009 Re2 ! 6 316 680 757471 Re2 !! Used time : 1000 Learning score: 316 best: 42 depth:5 hash: 5D1DF516 Nodes: 1097728 (22.37% qnodes) NPS: 110993 ECacheProbes : 836120 ECacheHits : 59602 HitRate : 7.128394% TTStores : 882970 TTProbes : 1410109 TTHits : 208174 HitRate : 14.762962% NTries : 294551 NCuts : 145597 CutRate : 49.429982% TExt: 3857 DeltaTries : 0 DeltaCuts : 0 CutRate : 0.000000% Check extensions: 178256 Razor drops : 0 Razor Material : 854395 Move ordering : 87.391208% Material score: 225 Eval : -303 Move ordering: 1) PV move 2) Hash move 3) Winning captures (SEE) 4) Even and near-even (*) captures (SEE) 5) Killer moves (3) 6) History moves 7) Losing captures (SEE) (*) A near-even capture is one whose SEE value is above -50 centipawns Note that my SEE does not consider stacked attackers. -- GCP
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