Author: John Merlino
Date: 16:45:03 04/10/05
Go up one level in this thread
On April 10, 2005 at 17:05:14, Rob Basham wrote: >White plays....Rh3...! > >(not RxN...) > >[D]3r3k/pbq1rpp1/1p2pNnp/4P2Q/2BP2R1/2PR4/P4PPP/6K1 w - - 0 1 > > >Anaconda 2.0.1.......2 seconds! > >Junior 5............. 5 sec. > >List 5.0.4............11 sec. > >Ruffian 1.0.1..........12 sec. > >P3-850 CMX Yoda v25 on a P4-2.4 is not particularly fast in finding the move (11 seconds), but does announce Mate in 12 after 0:42, and a few seconds later upgrades it to Mate in 11: Time Depth Score Positions Moves 0:00 1/4 1.18 9982 1.Bb3 b5 2.Rdg3 Rc8 0:00 1/4 3.03 15803 1.Rxg6 fxg6 2.Qxg6 Be4 3.Qxe4 gxf6 4.exf6 Rf7 5.Qxe6 0:00 1/5 3.18 22826 1.Rxg6 fxg6 2.Qxg6 Be4 3.Nxe4 Qxc4 4.Nf6 Qxd3 5.Qxd3 gxf6 6.exf6 0:00 1/6 3.13 83986 1.Rxg6 fxg6 2.Qxg6 Be4 3.Nxe4 Qxc4 4.Nf6 Qxd3 5.Qxd3 gxf6 6.exf6 Red7 0:00 1/7 3.16 105081 1.Rxg6 fxg6 2.Qxg6 Be4 3.Nxe4 Qxc4 4.Nf6 Qxd3 5.Qxd3 gxf6 6.exf6 Rc7 7.Qe3 0:00 1/8 3.91 172906 1.Rxg6 fxg6 2.Qxg6 Be4 3.Nxe4 Qxc4 4.Nf6 Qxd3 5.Qxd3 gxf6 6.exf6 Rc7 7.Qg6 Rh7 0:11 1/8 13.16 2309344 1.Rh3 Bxg2 2.Rxg2 Qb7 3.Qg5 Qxg2+ 4.Kxg2 gxf6 5.Qxh6+ Kg8 6.exf6 Nf4+ 7.Qxf4 0:14 1/9 16.55 3088640 1.Rh3 Qxe5 2.dxe5 Rd1+ 3.Bf1 Ba6 4.c4 Bxc4 5.Rxc4 Rd8 6.Rd3 Rb8 7.Nd7 0:24 1/10 21.96 5298290 1.Rh3 Qxe5 2.dxe5 Rd1+ 3.Bf1 Ba6 4.c4 Bxc4 5.Rxc4 Re8 6.Nxe8 Rd5 7.Nd6 Kg8 0:42 1/11 Mate12 10809379 1.Rh3 Qxe5 2.dxe5 Rd1+ 3.Bf1 Ba6 4.c4 Bxc4 5.Rxc4 Red7 6.Qg5 gxf6 7.Qxh6+ Kg8 8.exf6 Rxf1+ 9.Kxf1 Rd1+ 10.Ke2 Nf4+ 11.Kxd1 Nxh3 12.Rc8# 0:49 2/12 Mate11 13211763 1.Rh3 Qxe5 2.dxe5 Rd1+ 3.Bf1 Ba6 4.c4 Bxc4 5.Rxc4 Red7 6.Qg5 gxf6 7.Qxh6+ Kg8 8.Rc8+ Rd8 9.Rxd8+ Rxd8 10.exf6 Re8 11.Qg7# 1:15 2/13 Mate11 21841317 1.Rh3 Qxe5 2.dxe5 Rd1+ 3.Bf1 Ba6 4.c4 Bxc4 5.Rxc4 Red7 6.Qg5 gxf6 7.Qxh6+ Kg8 8.Rc8+ Rd8 9.Rxd8+ Rxd8 10.exf6 Re8 11.Qg7# jm
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