Author: Will Singleton
Date: 18:17:31 06/14/02
Go up one level in this thread
On June 14, 2002 at 19:23:40, Jon Dart wrote: >Here are some new positions from Arasan games I've added to my test suite: > >Arasan2.60: Best move f5: > >[D] rn3rk1/pb1p1p1p/1p2pBp1/8/1qPN1P2/8/2QRB2P/4K1R1 w - - > >Arasan2.61: Best move Bf5: > >[D] r1b1r1k1/ppq2p1p/3b2pQ/3pn3/8/2P4P/PPBN1PP1/R1B1R1K1 b - - > >Arasan2.62: Best move f4: > >[D] rn3rk1/pb2b2p/5p2/2p1qNp1/1p2p1Q1/4B3/PPPN1PPP/R4RK1 w - - > >These are all pretty hard for Arasan, although not for some programs. > >Solution times: > > Arasan 5.4 Arasan 6.0 Amateur 2 >2.60 f5 378 seconds. 272 seconds 0 sec >2.61 Bf5 40 seconds 140 seconds 65 sec >2.62 f4 114 seconds 89 seconds 0 sec bm f5; "arasan2.60"; 5 104 0.23 100110 261120 f5 Rc8 Pxg6 Pxg6 Rg5 6 52 0.31 137404 265920 f5 Rc8 Pxg6 Pxg6 Rg5 Nc6 7 117 1.15 354326 283440 f5 Pxf5 Nxf5 Re8 Nh6 Kf8 Kd1 a5 8 128 2.03 602888 294060 f5 Pxf5 Nxf5 Re8 Nh6 Kf8 Kd1 Be4 Bd3 9 114 3.57 1261751 319380 f5 Pxf5 Nxf5 Re8 Nh6 Kf8 Kd1 Re6 Rf1 a5 10 221 9.26 3110272 329700 f5 Pxf5 Nxf5 Re8 Nh6 Kf8 Rf1 Ba6 Bc3 Qxc4 Rxf7 Qxf7 Nxf7 Bxe2 Rxe2 Rxe2 Kxe2 Kxf7 bm Bf5; "arasan2.61"; 10 236 65.13 21505162 329700 Bf5 Bb3 Ng4 Rxe8 Rxe8 Pxg4 Re1 Nf1 Bd3 g3 Rxf1 Kg2 Qc5 bm f4; "arasan2.62"; 5 160 0.16 59765 224100 f4 f3 Nxf3 Qc7 Nxe7 Qxe7 Qc4 Kh8 Bxc5 6 160 0.22 88691 241860 f4 f3 Nxf3 Qc7 Nxe7 Qxe7 Qc4 Kh8 Bxc5 7 160 0.43 191618 267360 f4 f3 Nxf3 Qc7 Nxe7 Qxe7 Qc4 Kh8 Bxc5 8 182 1.44 514344 296700 f4 f3 Nxf3 Qc7 Qc4 Kh8 Nxe7 Bxf3 Rxf3 Qxe7 Bxc5 9 182 4.04 1297248 318960 f4 f3 Nxf3 Qc7 Qc4 Kh8 Nxe7 Bxf3 Rxf3 Qxe7 Bxc5 10 332 15.00 4763903 317580 f4 Qc7 Pxg5 Kh8 Nxe4 Bxe4 Qxe4 Nc6 Nxe7 Qxe7 Qxe7 Nxe7 Bxc5
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