Author: John J. J. Smith
Date: 01:45:05 05/11/05
Go up one level in this thread
On May 11, 2005 at 01:11:34, Dann Corbit wrote: >On May 10, 2005 at 22:41:09, John Merlino wrote: > >>On May 10, 2005 at 21:45:09, Dann Corbit wrote: >> >>>On May 10, 2005 at 19:51:26, Pedro Castro wrote: >>> >>>>r5k1/pp3r1p/q1p2p1B/3pP2p/8/5RPb/PP1QPP1P/4R1K1 w - - 0 1 >>>> >>>>DanaSah 1,4 seems to make it better than all the engines, I have proven List >>>>5,12, Amyan 1,595, The Baron 1.6.0... He is the unique one that it gives mate >>>>in 8 (P4 2400 MHz). It is an error? >>>> >>>>Your can download DanaSah in http://danasah.tk/ >>>> >>>>FEN: r5k1/pp3r1p/q1p2P1B/3p3p/8/5RPb/PP1QPP1P/4R1K1 b - - 0 1 >>>> >>>>DanaSah v1.4: >>>> 1 00:00 85 85 +0,89 Txf6 Txf6 exf6 Dxa2 >>>> 2 00:00 464 464 +0,89 Txf6 Txf6 exf6 Dxa2 >>>> 3 00:00 5.342 534.200 +1,07 b4 Txf6 exf6 Dxa2 >>>> 3 00:00 6.415 641.500 +1,62 b4 c5 Dxd5 >>>> 4 00:00 23.210 331.571 +1,76 b4 Te8 exf6 Dc4 >>>> 5 00:00 57.896 413.542 +1,86 b4 Te8 exf6 Te5 Af4 >>>> 6 00:00 169.109 457.051 +2,01 exf6 Te8 Ag4 Dg5+ Rh8 Ag7+ Rg8 >>>> 6 00:00 199.801 444.002 +2,09 exf6 Rh8 Dg5 Ag4 Ag7+ Rg8 Ah6+ Rh8 >>>> 7 00:00 308.343 460.213 +2,24 exf6 >>>> 7 00:00 378.846 451.007 +3,74 exf6 >>>> 7 00:00 416.158 447.481 +4,35 exf6 Rh8 Dg5 Dxa2 Dg7+ Txg7 fxg7+ Rg8 Tf8+ >>>>Txf8 gxf8D+ >>>> 8 00:01 584.051 463.532 +4,20 exf6 Rh8 Dg5 Dxa2 Dg7+ Txg7 fxg7+ Rg8 Tf8+ >>>>Txf8 gxf8D+ >>>> 8 00:01 666.857 459.901 +4,50 exf6 >>>> 8 00:01 745.365 457.279 +4,82 exf6 Rh8 Dg5 Af5 Txf5 Dxa2 Ag7+ Rg8 Ah6+ >>>>Rh8 Dxh5 >>>> 9 00:02 1.377.109 486.610 +4,97 exf6 >>>> 9 00:03 1.987.520 476.623 +6,47 exf6 >>>> 9 00:04 2.159.115 484.106 +7,59 exf6 Rh8 Dg5 Af5 Txf5 Dxa2 Dg7+ Txg7 fxg7+ >>>>Rg8 Tf8+ Txf8 gxf8D+ >>>> 10 00:05 2.716.742 497.571 +7,44 exf6 Rh8 Dg5 Af5 Txf5 Dxa2 Dg7+ Txg7 fxg7+ >>>>Rg8 Tf8+ Txf8 gxf8D+ >>>> 10 00:05 2.909.010 488.088 +7,74 exf6 >>>> 10 00:06 3.330.041 496.280 +9,24 exf6 >>>> 10 00:07 3.968.128 497.883 +12,32 exf6 Rh8 Dg5 Af5 Txf5 Tg8 Ag7+ Tgxg7 >>>>fxg7+ Rg8 Txf7 Db5 >>>> 11 00:09 4.911.841 505.333 +12,17 exf6 Rh8 Dg5 Af5 Txf5 Tg8 Ag7+ Tgxg7 >>>>fxg7+ Rg8 Txf7 Db5 >>>> 11 00:11 5.791.612 516.186 +10,67 exf6 Rh8 Dg5 Af5 Txf5 Tg8 Ag7+ Tgxg7 >>>>fxg7+ Rg8 Txf7 Db5 >>>> 11 00:11 6.018.656 513.537 +12,47 exf6 >>>> 11 00:13 6.774.866 512.470 +13,97 exf6 >>>> 11 00:14 7.622.624 508.853 +14,45 exf6 Af5 Txf5 Da3 bxa3 Rh8 Txh5 Rg8 Dd4 >>>>b6 f4 >>>> 12 00:17 9.204.938 519.173 +14,30 exf6 Af5 Txf5 Da3 bxa3 Rh8 Txh5 Rg8 Dd4 >>>>b6 f4 >>>> 12 00:18 9.574.997 518.127 +14,60 exf6 >>>> 12 00:19 10.115.812 519.292 +14,64 exf6 Af5 Txf5 Da3 bxa3 Rh8 Txh5 Tg8 Ag7+ >>>>Tgxg7 fxg7+ Rxg7 Dg5+ Rf8 f4 >>>> 13 00:22 12.153.939 528.661 +14,49 exf6 Af5 Txf5 Da3 bxa3 Rh8 Txh5 Tg8 Ag7+ >>>>Tgxg7 fxg7+ Rxg7 Dg5+ Rf8 f4 >>>> 13 00:24 12.730.058 525.167 +14,79 exf6 >>>> 13 00:34 17.938.793 516.075 +16,29 exf6 >>>> 13 00:49 25.416.110 518.696 +28,30 exf6 Af5 Txf5 Rh8 Dg5 Da3 bxa3 Tg8 Ag7+ >>>>Tgxg7 fxg7+ Rg8 Txf7 h6 Tf8+ Rh7 g8D+ >>>> 14 01:33 51.193.427 550.466 +28,45 exf6 >>>> 14 01:34 51.585.680 548.783 +29,95 exf6 >>>> 14 02:17 75.019.922 547.590 +M8 exf6 Af5 Txf5 Rh8 Dg5 Da3 Dg7+ Txg7 fxg7+ >>>>Rg8 bxa3 Td8 Tf8+ Txf8 gxf8D+ >>> >>>It is a mate in 8. Chest output: >>> >>>[D]r5k1/pp3r1p/q1p2p1B/3pP2p/8/5RPb/PP1QPP1P/4R1K1 w - - acn 193074822; acs 531; >>>bm exf6; ce 32752; dm 8; pv exf6 Bf5 Rxf5 Qa3 Qg5+ Kh8 Qg7+ Rxg7 fxg7+ Kg8 bxa3 >>>h4 Rf8+ Rxf8 gxf8=Q#; >>> >>>Considering that it took a dedicated mate solver almost 9 minutes on a fast >>>machine, I think it is remarkable for you to find it so fast. >> >>And, of course, The King finds it in less than one second. :-) >> >>Time Depth Score Positions Moves >>0:00 1/3 2.51 1892 1.Rxf6 Rxf6 2.exf6 Bf5 3.Qf4 Qa5 >>0:00 1/3 2.97 3696 1.exf6 Kh8 2.Qg5 >>0:00 1/4 7.56 5518 1.exf6 Kh8 2.Qg5 Bf5 3.Rxf5 >>0:00 1/5 11.43 13138 1.exf6 Rc7 2.Qg5+ Kf7 3.Qxh5+ Ke6 >> 4.Re3+ Kd6 5.Qe5+ Kc5 6.Qxc7 >>0:00 1/6 12.11 33526 1.exf6 Kh8 2.Qg5 Rg8 3.Bg7+ Rgxg7 >> 4.fxg7+ Kg8 5.Rxf7 >>0:00 1/7 14.08 69177 1.exf6 Bf5 2.Rxf5 Rd7 3.f7+ Rxf7 >> 4.Qg5+ Kh8 5.Rxf7 >>0:00 1/8 16.46 95567 1.exf6 Bf5 2.Rxf5 Kh8 3.Qg5 Rg8 >> 4.Bg7+ Rgxg7 5.fxg7+ Kg8 6.Rxf7 >>0:00 1/9 Mate08 222741 1.exf6 Bf5 2.Rxf5 Kh8 3.Qg5 Rg8 >> 4.Bg7+ Rgxg7 5.fxg7+ Kg8 6.Rxf7 >> Qa3 7.Qd8+ Kxf7 8.g8=Q# >>0:00 1/10 Mate08 272839 1.exf6 Bf5 2.Rxf5 Kh8 3.Qg5 Rg8 >> 4.Bg7+ Rgxg7 5.fxg7+ Kg8 6.Rxf7 >> Qa3 7.Qd8+ Kxf7 8.g8=Q# >>0:01 1/11 Mate08 404990 1.exf6 Bf5 2.Rxf5 Kh8 3.Qg5 Rg8 >> 4.Bg7+ Rgxg7 5.fxg7+ Kg8 6.Rxf7 >> Qa3 7.Qd8+ Kxf7 8.g8=Q# >>0:01 1/12 Mate08 685978 1.exf6 Bf5 2.Rxf5 Kh8 3.Qg5 Rg8 >> 4.Bg7+ Rgxg7 5.fxg7+ Kg8 6.Rxf7 >> Qa3 7.Qd8+ Kxf7 8.g8=Q# >>0:03 1/13 Mate08 1358140 1.exf6 Bf5 2.Rxf5 Kh8 3.Qg5 Rg8 >> 4.Bg7+ Rgxg7 5.fxg7+ Kg8 6.Rxf7 >> Qa3 7.Qd8+ Kxf7 8.g8=Q# >> >>jm > > >Analysis from e:\m8.epd >5/10/2005 6:47:02 PM Level: 600 Seconds >Analyzing engine: EngineShredder9UCI > >1) exf6; ce 32752; dm 8 > Searching move: e5xf6 > Best move (EngineShredder9UCI): e5xf6 > identical moves! Found in: 00:02 > 2/3 00:00 91 1.444 +1.30 e5xf6 Qa6xa2 > 3/5+ 00:00 422 6.698 +1.66 e5xf6 Qa6xa2 > 3/5+ 00:00 473 7.507 +2.24 e5xf6 Qa6xa2 > 3/7 00:00 615 9.761 +2.80 e5xf6 Qa6xa2 Qd2g5+ Kg8h8 Qg5xh5 > 4/7 00:00 1.274 20.222 +2.80 e5xf6 Qa6xa2 Qd2g5+ Kg8h8 Qg5xh5 > 5/12- 00:00 2.013 31.952 +2.55 e5xf6 Qa6xa2 > 5/14 00:00 2.886 37.000 +2.13 e5xf6 Qa6xa2 Qd2g5+ Kg8h8 b2b3 Ra8e8 > 5/14+ 00:00 3.378 43.307 +2.14 Rf3xf6 > 5/14+ 00:00 3.572 45.794 +2.49 Rf3xf6 > 5/14 00:00 4.416 56.615 +2.49 Rf3xf6 Rf7xf6 > 6/14+ 00:00 9.136 34.345 +2.74 Rf3xf6 Rf7xf6 > 6/14 00:00 10.245 34.494 +2.80 Rf3xf6 Rf7xf6 e5xf6 Bh3f5 Qd2f4 Bf5g6 >Qf4c7 > 7/15+ 00:00 23.721 68.956 +3.05 Rf3xf6 Rf7xf6 > 7/18+ 00:00 31.518 80.608 +3.55 Rf3xf6 Rf7xf6 > 7/28 00:00 72.382 149.241 +5.23 Rf3xf6 Rf7xf6 e5xf6 Kg8f7 Qd2g5 Ra8g8 >Qg5xh5+ Rg8g6 Qh5xh3 Qa6xa2 > 8/28+ 00:00 102.743 177.756 +5.48 Rf3xf6 Rf7xf6 > 8/29 00:00 132.342 201.433 +5.59 Rf3xf6 Rf7xf6 e5xf6 Kg8f7 Qd2g5 Kf7e6 >Qg5g7 h5h4 Qg7e7+ Ke6f5 e2e4+ > 9/36+ 00:01 286.516 286.516 +5.84 Rf3xf6 Rf7xf6 > 9/36+ 00:01 373.970 310.864 +6.34 Rf3xf6 Rf7xf6 > 9/36 00:01 525.617 343.092 +6.39 Rf3xf6 Rf7xf6 e5xf6 Kg8f7 Qd2g5 Ra8g8 >Qg5xh5+ Rg8g6 Qh5xh3 Qa6xa2 Qh3d7+ Kf7xf6 Qd7xh7 Qa2b3 e2e4 > 10/34 00:02 724.639 365.057 +6.49 Rf3xf6 Rf7xf6 e5xf6 Kg8f7 Qd2g5 Ra8g8 >Qg5xh5+ Rg8g6 Qh5xh3 Qa6xa2 Qh3d7+ Kf7xf6 Qd7xh7 Qa2b3 e2e4 Qb3xb2 e4xd5 > 10/34+ 00:02 776.189 365.265 +6.50 e5xf6 > 10/34 00:02 816.496 365.322 +6.84 e5xf6 Bh3f5 Rf3xf5 Kg8h8 e2e4 d5xe4 > 11/24+ 00:02 891.092 367.915 +7.09 e5xf6 Bh3f5 > 11/25+ 00:02 932.805 370.749 +7.59 e5xf6 Bh3f5 > 11/25 00:02 973.318 370.787 +7.61 e5xf6 Bh3f5 Rf3xf5 Kg8h8 Qd2g5 > 12/29+ 00:03 1.148.193 386.727 +7.86 e5xf6 Bh3f5 > 12/29+ 00:03 1.215.343 388.909 +8.36 e5xf6 Bh3f5 > 12/40+ 00:13 6.368.853 492.259 +M151 e5xf6 Bh3f5 Rf3xf5 Rf7g7 f6xg7 >Qa6xa2 Qd2g5 > 13/28+ 00:13 6.505.704 492.147 +M150 e5xf6 Bh3f5 Rf3xf5 Kg8h8 Qd2g5 >Qa6xe2 Qg5g7+ Rf7xg7 > 14/17+ 00:13 6.522.442 492.817 +M150 e5xf6 Bh3f5 Rf3xf5 Kg8h8 Qd2g5 h5h4 >Qg5g7+ Rf7xg7 f6xg7+ Kh8g8 > 15/44+ 00:16 7.979.633 499.195 +M150 e5xf6 Bh3f5 Rf3xf5 Kg8h8 Qd2g5 Qa6a3 >Qg5g7+ Rf7xg7 f6xg7+ Kh8g8 > 16/48+ 02:02 66.265.393 543.016 +M150 e5xf6 Kg8h8 Qd2g5 Qa6a3 b2xa3 Ra8g8 >Bh6g7+ Rg8xg7 f6xg7+ Kh8g8 > 17/50+ 02:57 96.749.560 544.779 +M150 e5xf6 Qa6d3 e2xd3 Kg8h8 Qd2g5 h5h4 >g3xh4 Bh3g4 Qg5g7+ Rf7xg7 > 18/40+ 03:01 99.107.321 545.811 +M150 e5xf6 Qa6d3 e2xd3 Kg8h8 Qd2g5 Bh3f5 >Rf3xf5 d5d4 Qg5g7+ Rf7xg7 f6xg7+ Kh8g8 Rf5f8+ > 19/42+ 03:07 102.824.522 547.985 +M150 e5xf6 Qa6d3 e2xd3 Kg8h8 Qd2g5 Bh3f5 >Rf3xf5 h5h4 g3xh4 b7b6 > 20/50+ 07:41 254.824.157 551.922 +M150 e5xf6 Qa6d3 e2xd3 Bh3f5 Rf3xf5 a7a5 >Qd2g5+ Kg8h8 > 5/10/2005 6:57:06 PM, Time for this analysis: 00:10:00, Rated time: 00:02 > >1 of 1 matching moves >5/10/2005 6:57:06 PM, Total time: 12:10:04 AM >Rated time: 00:02 = 2 Seconds > >-------------------------------------------------------------------------------- > >Analysis from e:\m8.epd >5/10/2005 6:47:02 PM Level: Infinite >Analyzing engine: Spike > >1) exf6; ce 32752; dm 8 > Searching move: e5xf6 > Best move (Spike): e5xf6 > identical moves! Found in: 00:00 > 2 00:00 0 0 +1.04 e5xf6 Qa6xa2 > 2 00:00 0 0 +1.04 e5xf6 Qa6xa2 > 3 00:00 0 62.800 +1.90 e5xf6 Qa6xa2 Qd2g5+ Kg8h8 Qg5xh5 > 3 00:00 0 60.195 +1.90 e5xf6 Qa6xa2 Qd2g5+ Kg8h8 Qg5xh5 > 4 00:00 0 81.919 +2.45 e5xf6 Ra8e8 Qd2g5+ Kg8h8 What program are you using to generate this output? John
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