Author: Tom Brake
Date: 19:28:27 05/13/04
Go up one level in this thread
On May 13, 2004 at 22:00:26, Rex wrote: >Here Rg8 is played and won. How long will your favorite program find it. Not >easy. > >[D]2b1k3/2r1qp2/4p3/2Np1n1p/1B1b1Pr1/3P3P/1P3RP1/2RNQK2 b - - 0 31 On my Athlon 1200, my custom CM takes 9 seconds to switch to it, then moves to Rg6, then back to Ng3+. Time Depth Score Positions Moves 0:00 1/3 -1.18 10111 31...Ng3+ 32.Kg1 Rxf4 33.Nxe6 Bxf2+ 34.Nxf2 Ne2+ 35.Kf1 Rxc1 36.Bxe7 Rxe1+ 37.Kxe1 0:00 1/4 -1.82 16677 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Bxf2 34.Nxf2 Ne2 0:00 1/5 -1.79 63605 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Bxf2 34.Nxf2 Ne2 35.Rc2 0:01 1/6 -1.81 122335 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Bxf2 34.Nxf2 Ne2 35.Rc2 Qh4 36.Qxe2 Rxb4 37.Nxe6 Rxc2 38.Nc7+ Kf8 39.Qxc2 0:02 1/7 -2.11 319955 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Qh4 34.Nxe6 Bxe6 35.Rxc7 Bxf2 36.Nxf2 Rxb4 0:06 1/8 -1.81 926718 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Bxf2 34.Nxf2 Ne2 35.Rc2 Qh4 36.Qxe2 Rxb4 37.Nxe6 Rxc2 38.Nc7+ Kf8 39.Qxc2 0:09 1/8 -1.94 1360097 31...Rg8 32.Nb3 Rxc1 33.Nxc1 Bxf2 34.Qc3 Qb7 35.Nxf2 Ne3+ 36.Ke2 Nxg2 0:17 1/9 -2.08 2723546 31...Rg8 32.Nb3 Rxc1 33.Nxc1 Qh4 34.Nb3 Bxf2 35.Qxf2 Qxf2+ 36.Kxf2 Rg3 37.Nc5 h4 0:25 1/9 -2.13 4038835 31...Rg6 32.Nb3 Rxc1 33.Nxc1 Qc7 34.Nb3 Bxf2 35.Qxf2 Ba6 36.Nc5 Bb5 0:41 1/10 -1.97 6523186 31...Rg6 32.Nb3 Rxc1 33.Nxc1 Qc7 34.Nb3 Ng3+ 35.Kg1 Bxf2+ 36.Nxf2 Qxf4 37.Bc3 Nf5 38.Be5 Qe3 0:55 1/10 -3.14 8761930 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Bxf2 34.Nxf2 Rxb4 35.Qxb4 Qd6 36.Rc2 Ne4+ 37.Kg1 Nxc5 38.d4 1:25 1/11 -2.94 14027093 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Rxf2 34.Nxf2 Nf5 35.Nce4 Rxc1 36.Qxc1 Qb7 37.g3 dxe4 38.Nxe4 Bd7 3:57 2/12 -2.94 43140769 31...Ng3+ 32.Kg1 Rxf4 33.Kh2 Rxf2 34.Nxf2 Nf5 35.Nce4 Rxc1 36.Qxc1 Qb7 37.g3 dxe4 38.Nxe4 Bd7 What were the moves played after 31. ... Rg8?
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