Author: Mikael Bäckman
Date: 09:07:36 09/20/03
Go up one level in this thread
On September 20, 2003 at 11:02:04, Tord Romstad wrote: >Hello, Mikael! > >My program (the handle is "GothmogX") has played a few games against >Chepla in the past (although not recently; it seems that we have both >been rather inactive lately), and I have often wondered who the author >was. Thanks for helping me solve the mystery! :-) :) >On September 20, 2003 at 08:26:49, Mikael Bäckman wrote: > >>This position occured in a 15 min game chepla-nullmover. >> >>[D]r1b1kb1r/1p3ppp/p2pp3/q1pNn2Q/2B5/PP6/2PP1PPP/R1B1R1K1 w kq - 0 14 > >If the move Rxe5 is indeed correct, the speed with which Chepla finds >it is impressive. Gothmog, which usually likes to make sacrifices, >prefers Bb2 in the first few iterations, and finds Rxe5 only after >almost 4 minutes: It's just luck. :) Chepla sacrifices like mad to open up some lines to the enemy king. This sac happens to be ok, but most of the time it will lose the endgame.. On ply 11 chepla thinks the best for white is : Rxe5 dxe5 Qxe5 Kd7 d4 Bd6 Qxg7 exd5 Qxh8 dxc4 Qxh7 but the blacks next move Qe1 is checkmate :) > 1 -0.61 0.01 1174 d5c3 > 2 -0.47 0.02 2248 c1b2 e6d5 b2e5 d6e5 > 3 -0.47 0.05 4560 c1b2 e6d5 b2e5 d6e5 > 4 -0.56 0.21 21809 c1b2 e5c4 b3c4 c8d7 > 5 -0.27 0.44 53061 c1b2 e6d5 c4d5 e8d8 b2e5 d6e5 e1e5 > 6 <= -0.28 0.73 96266 c1b2 e5c4 b3c4 c8d7 b2f6 g7g6 > 6 <= -0.30 0.74 97878 c1b2 e5c4 b3c4 c8d7 b2f6 g7g6 > 6 <= -0.33 0.76 102491 c1b2 e5c4 b3c4 c8d7 b2f6 g7g6 > 6 >= -0.39 0.79 107807 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 > 6 >= -0.38 0.80 108358 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 > 6 <= -0.34 0.80 109787 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 > 6 <= -0.36 0.82 114443 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 > 6 <= -0.38 0.84 117189 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 > 6 -0.38 0.84 117189 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 > 7 >= -0.38 1.08 154709 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 e1e4 > 7 >= -0.36 1.09 157979 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 e1e4 > 7 >= -0.30 1.11 163661 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 e1e4 > 7 >= -0.16 1.18 177736 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d4 > 7 <= 0.08 1.43 221340 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d4 > 7 <= 0.06 1.44 223675 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d4 > 7 <= 0.03 1.45 227312 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d4 > 7 <= -0.05 1.49 235581 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d4 > 7 >= -0.14 1.50 238683 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 7 >= -0.12 1.51 241060 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 7 <= -0.08 1.53 245411 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 7 <= -0.09 1.55 250384 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 7 >= -0.11 1.56 254452 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 7 <= -0.11 1.58 258205 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 7 -0.11 1.58 258205 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 > 8 <= -0.12 2.40 406456 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 <= -0.14 2.42 413979 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 <= -0.17 2.50 434198 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 <= -0.25 2.66 470049 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 >= -0.39 3.05 539629 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 >= -0.38 3.07 543182 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 >= -0.31 3.10 550824 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 <= -0.27 3.14 562187 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 >= -0.27 3.21 577025 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 8 -0.27 3.21 577025 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 d2d3 b7b5 > 9 >= -0.27 4.78 856519 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 e1e4 b7b5 > a1e1 > 9 >= -0.25 4.83 871600 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 e1e4 b7b5 > a1e1 > 9 >= -0.19 5.11 934005 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 h5g4 h7h5 > g4f4 > 9 <= -0.06 7.89 1443595 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 h5g4 h7h5 > g4f4 > 9 <= -0.08 7.99 1476021 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 h5g4 h7h5 > g4f4 > 9 <= -0.11 8.36 1561267 c1b2 e5c4 b3c4 c8d7 b2c3 a5d8 h5g4 h7h5 > g4f4 > 9 >= -0.17 12.36 2292575 e1e5 d6e5 h5e5 e8d7 c1b2 b7b5 b3b4 f8d6 > e5g7 > 9 <= -0.17 12.58 2351397 e1e5 d6e5 h5e5 e8d7 c1b2 b7b5 b3b4 f8d6 > e5g7 > 9 -0.17 12.58 2351397 e1e5 d6e5 h5e5 e8d7 c1b2 b7b5 b3b4 f8d6 > e5g7 >10 >= -0.17 14.41 2684562 e1e5 d6e5 h5e5 e8d7 c1b2 b7b5 b3b4 f8d6 > e5g7 >10 >= -0.16 15.38 2861418 e1e5 d6e5 h5e5 e8d7 c1b2 b7b5 b3b4 f8d6 > e5g7 >10 >= -0.09 16.89 3146870 e1e5 d6e5 h5e5 e8d7 d2d4 e6d5 e5d5 f8d6 > d5f7 d7c6 c1e3 >10 >= 0.05 38.03 6976211 c1b2 e5c4 b3c4 c8d7 h5h4 >10 <= 0.28 46.30 8497552 c1b2 e5c4 b3c4 a8b8 e1e3 >10 <= 0.27 46.41 8532178 c1b2 e5c4 b3c4 a8b8 e1e3 >10 <= 0.23 46.78 8618824 c1b2 e5c4 b3c4 a8b8 e1e3 a5d2 d5c7 e8e7 > e3f3 g7g6 h5h4 g6g5 b2f6 e7d7 f6g5 >10 >= 0.17 60.22 11037682 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >10 >= 0.19 60.88 11171525 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >10 <= 0.22 61.06 11219989 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >10 <= 0.20 61.17 11254791 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >10 >= 0.20 61.47 11325431 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >10 0.20 61.47 11325431 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >11 <= 0.19 72.43 13361647 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >11 <= 0.17 73.03 13518958 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >11 <= 0.14 74.03 13764515 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >11 <= 0.06 76.53 14308028 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 >11 >= -0.08 86.61 16164496 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 > g3g4 f6f5 g4h5 g7g6 d5f6 >11 >= -0.06 87.23 16308819 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 > g3g4 f6f5 g4h5 g7g6 d5f6 >11 >= 0.00 88.89 16678097 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 > g3g4 f6f5 g4h5 g7g6 d5f6 >11 <= 0.05 89.78 16900566 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 > g3g4 f6f5 g4h5 g7g6 d5f6 >11 >= 0.05 90.75 17138333 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 > g3g4 f6f5 g4h5 g7g6 d5f6 >11 0.05 90.75 17138333 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 h4g3 f7f6 > g3g4 f6f5 g4h5 g7g6 d5f6 >12 >= 0.05 114.77 21548122 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 b2f6 d8d7 > d2d3 b7b6 h4h5 >12 >= 0.06 118.47 22302378 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 b2f6 d8d7 > d2d3 b7b6 h4h5 >12 >= 0.12 130.05 24541776 c1b2 e5c4 b3c4 a8b8 h5h4 a5d8 b2f6 d8d7 > h4g5 h7h6 g5h5 >12 >= 0.27 233.21 43570796 e1e5 d6e5 h5e5 e8d7 d2d4 b7b5 d4c5 f8c5 > b3b4 c5d6 e5g7 >12 <= 0.50 245.79 45900712 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 <= 0.48 246.45 46080215 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 <= 0.45 247.31 46311085 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 <= 0.38 250.15 46934332 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 >= 0.28 256.06 48060856 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 >= 0.30 259.29 48720468 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 <= 0.34 261.10 49145689 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 <= 0.33 262.52 49475230 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 >= 0.31 264.32 49864581 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 <= 0.31 265.30 50109949 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >12 0.31 265.30 50109949 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >13 >= 0.31 395.61 74276723 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >13 <= 0.31 512.41 96116076 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 >13 0.31 512.41 96116076 e1e5 d6e5 h5e5 e8d7 d2d4 f8d6 e5g7 a5e1 > c4f1 e6d5 g7h8 e1c3 a1b1 > >Tord
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