Author: José Carlos
Date: 00:00:13 09/01/01
Go up one level in this thread
On August 31, 2001 at 14:38:54, Uri Blass wrote: >On August 31, 2001 at 13:22:07, K. Burcham wrote: > >> >> >> >> >>has anyone taken all the moves, in each game, and run them through any of todays >>top programs on fast hardware. >> >>if so was this posted here? is there a site that this analysis is available? >> >>i dont mean just one or two of the most talked about moves. i am talking >> about all moves to see how many of deep blues would be given the highest >> eval by todays top programs. i was thinking something along the lines >> of a thorough project that listed the eval for each move, and very >> detailed comparisons of deeps choices to one of todays programs. >> >> >>kburcham > >I posted some analysis of few positions that deeper blue analyzed > >Here is most of the information that I saved: > >analysis for move 10 of game 1 is by pIII850(192 mbytes hash) >when analysis for other positions was done by p800(64) mbytes > >The position at move 40 is the basis for my conjecture that >Deeper blue was 2-3 times faster than Deep Fritz(p800) >Note that the position after move 40 >never happened in the game and Deeper blue only pondered about it. > >Game 1: >position that Deeper blue expected and did not happen in the game > > [D]r2q1rk1/pp1n1ppp/2pbpn2/3p3b/4P3/1P1P1NPP/PBPN1PB1/R2Q1RK1 b - e3 0 1 > >Analysis by Deep Fritz: > >10...Bxf3 11.Qxf3 > = (0.06) Depth: 1/5 00:00:00 >10...dxe4! > = (-0.03) Depth: 1/5 00:00:00 >10...dxe4! 11.dxe4 > ³ (-0.28) Depth: 1/7 00:00:00 >10...e5! > ³ (-0.53) Depth: 1/7 00:00:00 >10...e5 11.Re1 > ³ (-0.47) Depth: 2/9 00:00:00 >10...e5 11.exd5 cxd5 12.Re1 > ³ (-0.56) Depth: 3/13 00:00:00 1kN >10...e5 11.Qe1 d4 12.c3 dxc3 > ³ (-0.53) Depth: 4/17 00:00:00 6kN >10...e5 11.Qe1 d4 12.c3 dxc3 13.Bxc3 > ³ (-0.53) Depth: 5/20 00:00:00 17kN >10...e5 11.g4 Bg6 12.g5 Ne8 13.Re1 > ³ (-0.47) Depth: 6/22 00:00:00 51kN >10...e5 11.Qe2 Qa5 12.exd5 cxd5 13.Rfe1 d4 14.Ne4 > ³ (-0.50) Depth: 7/26 00:00:00 270kN >10...e5 11.g4 Bg6 12.Nh4 Nc5 13.Nxg6 fxg6 14.g5 Nfd7 > ³ (-0.34) Depth: 8/26 00:00:01 665kN >10...Qc7! > ³ (-0.38) Depth: 8/27 00:00:02 1546kN >10...Qc7 11.exd5 cxd5 12.c4 Bg6 13.Qc2 e5 14.Nh4 Bh5 > ³ (-0.41) Depth: 9/29 00:00:05 3621kN >10...Qc7 11.exd5 cxd5 12.c4 Bg6 13.Qe2 Nc5 14.Ne1 e5 15.d4 Bh5 16.Rc1 > ³ (-0.41) Depth: 10/31 00:00:10 6750kN >10...Qc7 11.Qe1 Bxf3 12.Nxf3 e5 13.Qe3 Rfe8 14.Nd2 d4 15.Qg5 Be7 16.c3 > ³ (-0.28) Depth: 11/34 00:01:04 43651kN >10...Qc7 11.Qe1 Bxf3 12.Nxf3 e5 13.Nd2 Rfd8 14.a3 Bc5 15.exd5 cxd5 16.b4 > = (-0.22) Depth: 12/37 00:02:11 90061kN >10...Be5! > = (-0.25) Depth: 12/37 00:02:22 97476kN >10...Be5! 11.c3 Bd6 12.c4 dxe4 13.dxe4 Qc7 14.Qe1 e5 15.Rd1 > ³ (-0.31) Depth: 12/37 00:02:41 110973kN >10...Be5 11.c3 Bd6 12.c4 dxe4 13.dxe4 e5 14.g4 Bg6 15.Nh4 Nc5 16.Nxg6 > = (-0.25) Depth: 13/35 00:03:47 158204kN >10...Be5 11.c3 Bd6 12.c4 dxe4 13.dxe4 Qc7 14.a3 e5 15.Qc2 Rfd8 16.Rad1 > = (-0.22) Depth: 14/39 00:11:52 471750kN >10...Be5 11.c3 Bd6 12.Qc2 Qc7 13.c4 dxe4 14.dxe4 e5 15.a3 a5 16.Rad1 > = (-0.22) Depth: 15/41 00:33:52 1310813kN >10...Be5 11.c3 Bd6 12.Qc2 Qc7 13.c4 dxe4 14.dxe4 Bc5 15.a3 a5 16.e5 > = (-0.22) Depth: 16/44 01:16:30 2697813kN >10...Be5 11.c3 Bd6 12.Qc2 Qc7 13.c4 dxe4 14.dxe4 Bc5 15.Rad1 Rad8 16.a3 > = (-0.19) Depth: 17/45 03:15:23 6302569kN >10...Be5 11.c3 Qb6 12.a4 Bd6 13.Qe2 Qc7 14.c4 dxe4 15.dxe4 Bb4 16.e5 > = (-0.19) Depth: 18/47 10:26:55 19934556kN > >(blass, tel-aviv 29.08.2001) > >kasparov - Deeper blue [D]3rr1k1/1p6/2p3Pp/1q2nP2/pP2p3/P1B1NbP1/2P3B1/R4Q1K b - - 0 1 > >Analysis by Deep Fritz: > >34...Qxf1+ 35.Rxf1 > ³ (-0.47) Depth: 1/5 00:00:00 >34...Bxg2+! > ³ (-0.53) Depth: 1/5 00:00:00 >34...Bxg2+! 35.Qxg2 > µ (-1.03) Depth: 1/5 00:00:00 >34...Bxg2+ 35.Qxg2 Nf3 > µ (-1.03) Depth: 2/10 00:00:00 >34...Bxg2+ 35.Kxg2 Qb6 36.Re1 > µ (-0.84) Depth: 3/14 00:00:00 1kN >34...Bxg2+-- > ³ (-0.53) Depth: 4/14 00:00:00 3kN >34...Bxg2+-- 35.Kxg2 Qxf1+ 36.Rxf1 b5 37.g4 > = (-0.19) Depth: 4/14 00:00:00 4kN >34...Qe2! > = (-0.22) Depth: 4/15 00:00:00 8kN >34...Qe2! 35.Qxe2 Bxe2 36.Bxe4 Nxg6 > ³ (-0.44) Depth: 4/15 00:00:00 9kN >34...Ng4! > ³ (-0.47) Depth: 4/15 00:00:00 16kN >34...Ng4! 35.Nxg4 Qxf1+ 36.Rxf1 > ³ (-0.56) Depth: 4/15 00:00:00 17kN >34...Ng4-- > = (-0.25) Depth: 5/15 00:00:00 26kN >34...Ng4-- 35.Nxg4 Bxg4 36.Qxb5 cxb5 37.f6 Kf8 > = (-0.03) Depth: 5/15 00:00:00 27kN >34...Qe2! > = (-0.06) Depth: 5/15 00:00:00 29kN >34...Qe2! 35.Qxe2 Bxe2 36.Re1 Bf3 37.g4 > ³ (-0.38) Depth: 5/15 00:00:00 31kN >34...Qe2 35.Qxe2 Bxe2 36.Re1 Bf3 37.Rf1 > ³ (-0.38) Depth: 6/18 00:00:00 63kN >34...Qe2 35.Qxe2 Bxe2 36.Re1 Bf3 37.Rf1 Be2 38.Rf4 > ³ (-0.34) Depth: 7/20 00:00:00 158kN >34...Qe2 35.Qxe2 Bxe2 36.Re1 Bf3 37.Rf1 Bxg2+ 38.Kxg2 b5 39.g4 > = (-0.19) Depth: 8/20 00:00:00 306kN >34...Qe2 35.Qxe2 Bxe2 36.Re1 Bf3 37.Rf1 > = (-0.19) Depth: 9/22 00:00:01 759kN >34...Qe2-- > = (0.12) Depth: 10/21 00:00:02 1468kN >34...Qe2-- > = (0.12) Depth: 10/25 00:00:02 1650kN >34...h5! > = (0.09) Depth: 10/28 00:00:06 4274kN >34...h5 35.Qxb5 cxb5 36.Rf1 Rc8 37.Bd4 Kf8 38.c3 Rcd8 39.Bc5+ Kg8 40.Bd4 > = (0.00) Depth: 11/28 00:00:09 6227kN >34...h5 35.Bxf3 exf3 36.Qh3 Nxg6 37.Qxh5 Ne5 38.Ng4 f2 39.Nf6+ Kf8 40.Kg2 > ² (0.44) Depth: 12/30 00:00:23 15734kN >34...Qe2! > ² (0.41) Depth: 12/33 00:00:24 16682kN >34...Qe2-- > ± (0.72) Depth: 13/31 00:01:09 46235kN >34...Qe2-- > ± (0.72) Depth: 13/35 00:01:12 48416kN >34...h5! > ² (0.69) Depth: 13/35 00:01:17 52047kN >34...h5! 35.Bxf3 exf3 36.Qh3 Nxg6 37.Qxh5 Ne5 38.Bd4 Re7 39.c4 Rxd4 40.cxb5 > ² (0.50) Depth: 13/35 00:01:31 61762kN >34...h5 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 Rde8 39.Nc4 Re1+ 40.Kg2 > ± (0.75) Depth: 14/37 00:03:20 136372kN >34...Qe2! > ± (0.72) Depth: 14/37 00:04:19 176450kN >34...Kf8! > ² (0.69) Depth: 14/37 00:05:48 239272kN >34...Kf8 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 c5 39.b5 Rde8 40.Nc4 > ± (0.72) Depth: 15/37 00:09:07 375585kN >34...Kf8 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 Rd2 39.Kg1 Re2 > ² (0.59) Depth: 16/42 00:39:22 1611437kN >34...h5! > ² (0.56) Depth: 16/42 00:42:24 1736905kN >34...h5! 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 Rde8 39.Ng2 Kg7 40.Nh4 > ² (0.41) Depth: 16/43 00:46:19 1899361kN >34...h5 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 Rde8 39.Ng2 Kg7 40.Nh4 > ² (0.34) Depth: 17/44 01:39:32 4095994kN >34...h5 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 Rde8 39.Nc4 Re1+ 40.Kg2 > = (0.25) Depth: 18/44 02:57:20 7338761kN >34...h5 35.Bxf3 Qxf1+ 36.Rxf1 exf3 37.Bxe5 Rxe5 38.Rxf3 Rde8 39.f6 Rf8 40.Kg2 > = (0.00) Depth: 19/48 07:37:57 18978432kN >(Blass, Tel-Aviv 20.05.2001) > >kasparov - Deeper blue [D]3rrk2/8/2p3P1/1p2nP1p/pP2p3/P1B1NbPB/2P2K2/5R2 b - - 0 1 > >Analysis by Deep Fritz: > >38...Nxg6-- > ² (0.53) Depth: 1/3 00:00:00 >38...Nxg6-- 39.fxg6 > ± (1.25) Depth: 1/3 00:00:00 >38...Nc4! > ± (1.16) Depth: 1/6 00:00:00 >38...Nc4! 39.Nxc4 > = (0.06) Depth: 1/6 00:00:00 >38...Bg4! > = (0.00) Depth: 1/11 00:00:00 >38...Bg4! > = (-0.22) Depth: 1/11 00:00:00 >38...Ng4+! > = (-0.25) Depth: 1/11 00:00:00 >38...Ng4+! 39.Bxg4 > ³ (-0.31) Depth: 1/11 00:00:00 >38...Ng4+ 39.Bxg4 hxg4 > ³ (-0.31) Depth: 2/8 00:00:00 >38...Ng4+-- > = (0.12) Depth: 3/9 00:00:00 >38...Ng4+-- 39.Bxg4 hxg4 > ² (0.31) Depth: 3/9 00:00:00 >38...Bg4! > ² (0.28) Depth: 3/11 00:00:00 1kN >38...Bg4! 39.Bxg4 hxg4 40.Bxe5 Rxe5 > = (-0.22) Depth: 3/11 00:00:00 1kN >38...Rd6! > = (-0.25) Depth: 3/11 00:00:00 1kN >38...Rd6 39.Ke1 Ng4 40.Bd2 > = (-0.22) Depth: 4/11 00:00:00 2kN >38...Rd6 39.Ke1 Rf6 40.Bd4 Kg7 > ³ (-0.28) Depth: 5/13 00:00:00 6kN >38...Rd6 39.Ke1 Rf6 40.Bd4 Kg7 41.Kd2 > ³ (-0.28) Depth: 6/16 00:00:00 13kN >38...Rd6 39.Ke1 Rf6 40.Bd4 Kg7 41.Rf2 Re7 > ³ (-0.28) Depth: 7/18 00:00:00 33kN >38...Rd6 39.Ke1 Rf6 40.Bd4 Kg7 41.Rf2 Bh1 42.Ke2 Bf3+ 43.Kd2 > ³ (-0.28) Depth: 8/22 00:00:00 67kN >38...Rd6 39.Ke1 Kg8 40.Bb2 Rf6 41.Bd4 Re7 42.Kf2 Kg7 > ³ (-0.28) Depth: 9/22 00:00:00 192kN >38...Rd6 39.Ke1 Kg8 40.Bb2 Rf6 41.Bd4 Kg7 42.Rf2 Bh1 43.Ke2 Bf3+ 44.Kd2 > ³ (-0.28) Depth: 10/26 00:00:00 393kN >38...Rd6 39.Ke1 Kg8 40.Bb2 Re7 41.Bc3 Rf6 42.g4 h4 43.g5 Rf8 > = (-0.25) Depth: 11/26 00:00:01 1115kN >38...Rd6 39.Ke1 Kg8 40.Bb2 Re7 41.g4 h4 42.g5 Re8 43.Bc3 > = (-0.13) Depth: 12/27 00:00:04 2875kN >38...Rd6 39.Ke1 Kg8 40.Kf2 Rdd8 41.Bg2 Ng4+ 42.Nxg4 hxg4 43.f6 Kf8 44.Kg1 > = (0.00) Depth: 13/30 00:00:13 8507kN >38...Rd6 39.Re1 Ng4+ 40.Bxg4 hxg4 41.Rf1 Kg8 42.Ke1 Kf8 43.Kf2 Kg8 44.Ke1 > = (0.00) Depth: 14/32 00:00:38 25616kN >38...Kg8! > = (0.12) Depth: 14/33 00:00:49 33306kN >38...Kg8 39.Re1 Kf8 40.Rf1 > = (0.00) Depth: 15/32 00:01:23 55844kN >38...Kg8 39.Re1 Kf8 40.Rf1 > = (0.00) Depth: 16/36 00:03:21 136455kN >38...Kg8 39.Re1 Kf8 40.Rf1 > = (0.00) Depth: 17/39 00:06:59 285628kN >38...Kg8 39.Ng2 Rd6 40.Nh4 Bd1 41.Kg1 Nf3+ 42.Nxf3 exf3 43.f6 Kf8 44.Rf2 > = (0.22) Depth: 18/43 00:40:12 1647436kN >38...Rd6! > = (0.19) Depth: 18/43 00:45:27 1869586kN >38...Rd6 39.Rg1 Ng4+ 40.Bxg4 hxg4 41.Ng2 Bxg2 42.Kxg2 Rd5 43.Rf1 Red8 44.Rh1 > = (0.00) Depth: 19/44 02:39:45 6578792kN >38...Rd6-- > ² (0.47) Depth: 20/43 03:09:52 7849643kN >38...Rd6-- > ² (0.47) Depth: 20/50 04:04:50 10350319kN >38...Kg8! > ² (0.44) Depth: 20/50 04:21:41 11056485kN >38...Kg8-- > ± (0.75) Depth: 21/45 10:08:03 25479952kN > >(Blass, Tel-Aviv 21.05.2001) > >kasparov - Deeper blue [D]3rr3/8/2p3Pk/1p2nP1P/pP2p3/P1B1Nb1B/2P2K2/5R2 b - - 0 1 > >Analysis by Crafty 18.08: > >40...Kxh5 > +- (1.42) Depth: 1/8 00:00:00 >40...Kxh5 41.g7 Ng4+ 42.Bxg4+ Bxg4 > +- (1.68) Depth: 2/8 00:00:00 >40...Kg7 41.f6+ Kxf6 > +- (1.53) Depth: 2/8 00:00:00 >40...Kg7 41.f6+ Kxf6 42.Kg3 > +- (1.53) Depth: 3/8 00:00:00 >40...Kg7 41.Ng4 Bxg4 42.Bxg4 c5 > +- (2.58) Depth: 4/10 00:00:00 >40...Rd6 > +- (2.18) Depth: 4/10 00:00:00 >40...Rd6 41.Rg1 Bxh5 42.g7 Bf7 > +- (2.03) Depth: 4/10 00:00:00 >40...Kxh5 > +- (1.63) Depth: 4/10 00:00:00 >40...Bxh5 41.Bg2 Bf3 42.Bh3 > ± (1.34) Depth: 4/10 00:00:00 >40...Bxh5 41.Bg2 Nxg6 42.fxg6 Rf8+ 43.Ke1 Rxf1+ 44.Kxf1 Bxg6 > ± (1.33) Depth: 5/16 00:00:00 >40...Bxh5 41.Kg3 Kg5 42.Rf4 Bf3 43.Rh4 > +- (1.62) Depth: 6/16 00:00:00 88kN >40...Bxh5 41.Rg1 Kg7 42.Bg4 Kh6 43.Bxe5 Rxe5 44.Rh1 > +- (1.76) Depth: 7/19 00:00:01 222kN >40...Bxh5 41.Rg1 Nf3 42.Rh1 Kg5 43.g7 Rg8 44.f6 Kf4 > +- (1.81) Depth: 8/20 00:00:01 480kN >40...Bxh5 41.Rg1 Nf3 42.Rh1 Ne5 43.Bg2 Nxg6 44.fxg6 Kxg6 > +- (1.78) Depth: 9/23 00:00:03 1223kN >40...Kxh5 41.Rg1 Kh4 42.Bf1 Kh5 43.g7 Ng4+ 44.Nxg4 Bxg4 45.Rh1+ Kg5 46.f6 e3+ >47.Kg3 > +- (1.77) Depth: 9/23 00:00:04 1778kN >40...Kxh5 41.Rg1 Kh4 42.Bg2 Bxg2 43.Rxg2 Kh5 44.g7 Nf7 45.Rg6 Nd6 46.Bd4 > +- (2.01) Depth: 10/26 00:00:07 3318kN >40...Bxh5 41.Kg3 Kg5 42.g7 Nf7 43.f6 Rg8 44.Rf4 Bf3 45.Be6 Kg6 > +- (1.94) Depth: 10/26 00:00:14 6548kN >40...Bxh5 41.Kg3 Kg5 42.g7 Nf7 43.f6 Rg8 44.Be6 Bg6 45.Rh1 Rd6 46.Bg4 > +- (2.16) Depth: 11/27 00:00:24 11929kN >40...Kxh5 41.Rg1 Kh4 42.Bg2 Bxg2 43.Rxg2 Kh5 44.g7 Nf7 45.Bf6 Rd2+ 46.Kf1 Rxg2 >47.Kxg2 > +- (2.14) Depth: 11/27 00:00:33 16243kN >40...Kxh5 41.Rg1 Kh6 42.g7 Nf7 43.Rg6+ Kh7 44.Rxc6 Rc8 45.Rxc8 Rxc8 46.Bd4 Rd8 >47.Bc3 Kg8 > +- (2.53) Depth: 12/29 00:01:24 41952kN >40...Bxh5 41.Kg3 Kg5 42.g7 Nf3 > +- (2.45) Depth: 12/29 00:01:48 54476kN >40...Bxh5 41.Kg3 Kg5 42.g7 Nf7 43.Rf4 Nd6 44.f6 Bg6 45.Rg4+ Kh5 46.Kf4 Rg8 >47.Rg5+ Kh4 48.Be6 > +- (2.71) Depth: 13/32 00:02:59 89583kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kf6 43.Bg2 Bf3 44.Bxf3 exf3 45.g7 Kf7 46.g8Q+ Rxg8 >47.Rxg8 Rxg8 48.Bxe5 Re8 49.Ng4 > +- (2.61) Depth: 14/34 00:08:56 267478kN >40...Bxh5 41.Rh1 Bf3 42.Rg1 Bh5 43.g7 Nf3 44.Rg3 c5 45.bxc5 Rc8 46.f6 Rxc5 >47.Bb4 Rg5 48.Rxg5 Kxg5 > +- (2.93) Depth: 15/39 00:23:36 722662kN >40...Bxh5 41.Rh1 Bf3 42.Rg1 Bh5 43.g7 Nf3 44.Rg3 c5 45.bxc5 Rc8 46.f6 Rxc5 >47.Bb4 Rg5 48.Rxg5 Kxg5 49.Be7 > +- (3.06) Depth: 16/40 00:43:40 1309529kN >40...Bxh5 41.Rh1 Bf3 42.Rg1 Bh5 43.g7 Nf3 44.Rg3 c5 45.bxc5 Rc8 46.f6 Rxc5 >47.Bb4 Rg5 48.Bf8 Kh7 49.Rxg5 Nxg5 > +- (3.23) Depth: 17/41 01:26:17 2558304kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 43.g7 Nf3 44.Ng4+ Kg5 45.Rg3 Kf4 46.Nf6 e3+ >47.Kg2 Nh4+ 48.Kh2 Nf3+ 49.Rxf3+ Kxf3 50.Nxh5 Rd2+ 51.Bxd2 exd2 52.Bg4+ Kxg4 >53.Nf6+ Kxf5 54.Nxe8 d1Q 55.g8Q Qxc2+ > +- (3.35) Depth: 18/43 03:26:55 1855500kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 43.g7 Nf3 44.Ng4+ Kg5 45.Rg3 Kf4 46.Nf6 e3+ >47.Kg2 Nh4+ 48.Kh2 Nf3+ 49.Rxf3+ Kxf3 50.Nxh5 e2 51.Bg2+ Kf2 52.Nf6 e1Q 53.Bxe1+ >Kxe1 54.Nxe8 Rxe8 > +- (3.30) Depth: 19/50 06:47:53 3602943kN > >(Blass, Tel-Aviv 21.05.2001) > >kasparov - Deeper blue [D]3rr3/8/2p3Pk/1p2nP1P/pP2p3/P1B1Nb1B/2P2K2/5R2 b - - 0 1 > >Analysis by Deep Fritz: > >40...Nxg6-- > ² (0.59) Depth: 1/3 00:00:00 >40...Nxg6-- 41.hxg6 > +- (3.56) Depth: 1/4 00:00:00 >40...Kxh5! > +- (3.34) Depth: 1/4 00:00:00 >40...Kxh5! > ² (0.41) Depth: 1/4 00:00:00 >40...Kxh5 41.Rg1 > ² (0.50) Depth: 2/8 00:00:00 >40...Kxh5 41.Rg1 Kh6 > ² (0.50) Depth: 3/11 00:00:00 >40...Kxh5 41.Rg1 Kh6 42.g7 > ² (0.62) Depth: 4/11 00:00:00 1kN >40...Bxh5! > ² (0.59) Depth: 4/13 00:00:00 2kN >40...Bxh5! 41.Bg2 Nxg6 42.fxg6 Kxg6 > ² (0.34) Depth: 4/16 00:00:00 3kN >40...Bxh5 41.Rg1 Nxg6 42.fxg6 Bxg6 > ² (0.44) Depth: 5/14 00:00:00 7kN >40...Bxh5 41.Rg1 Nf3 42.Rg3 Rg8 43.Bg2 > ² (0.56) Depth: 6/15 00:00:00 14kN >40...Bxh5 41.Rg1 Nf3 42.Rg3 Rg8 43.Bg2 Rdf8 > ² (0.62) Depth: 7/19 00:00:00 43kN >40...Bxh5 41.Rg1 Nf3 42.Rg3 Rg8 43.g7 Kh7 44.f6 > ² (0.69) Depth: 8/21 00:00:00 88kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 43.g7 Nf3 44.Rg3 Rg8 > ± (0.72) Depth: 9/24 00:00:01 595kN >40...Bxh5-- > ± (1.03) Depth: 10/27 00:00:01 995kN >40...Bxh5-- > ± (1.03) Depth: 10/29 00:00:02 1317kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 43.g7 Nf3 44.Ng4+ Bxg4 45.Rxg4 Kh7 46.Ke3 > ± (1.06) Depth: 11/28 00:00:06 4515kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 43.g7 Nf3 44.Ng4+ Bxg4 45.Rxg4 Kh7 46.Ke3 > ± (1.06) Depth: 12/29 00:00:12 8140kN >40...Bxh5 41.Kg3 Kg5 42.g7 Nf3 43.f6 Bf7 44.Bg4 Nd2 45.Rf5+ Kh6 46.Bxd2 > ± (1.25) Depth: 13/32 00:00:31 20418kN >40...Bxh5 41.Kg3 Kg5 42.g7 Nf3 43.f6 Bf7 44.Bg4 Nd2 45.Rf5+ Kh6 46.Rc5 > ± (1.31) Depth: 14/33 00:01:11 47451kN >40...Bxh5-- > +- (1.62) Depth: 15/37 00:03:03 122687kN >40...Bxh5-- > +- (1.62) Depth: 15/40 00:04:17 175879kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 43.g7 Kh7 44.f6 Nf7 45.Nf5 Rd1 46.Rxd1 > +- (1.72) Depth: 16/39 00:08:12 345199kN >40...Bxh5-- > +- (2.03) Depth: 17/44 00:16:08 686192kN >40...Bxh5-- > +- (2.03) Depth: 17/44 00:49:02 2123149kN >40...Bxh5 41.Rh1 Kg5 42.Rg1+ Kf6 43.Rg3 Kg7 44.Bg4 Bxg6 45.Bh5 Kf8 46.fxg6 > +- (2.12) Depth: 18/41 01:29:19 3868372kN >40...Bxh5 41.Rh1 Bf3 42.Rg1 Kg7 43.Bg2 Bxg2 44.Rxg2 Kg8 45.Kg3 Kf8 46.Rh2 > +- (2.12) Depth: 19/43 02:57:01 7680553kN >40...Bxh5-- > +- (2.44) Depth: 20/43 04:20:47 11352660kN >40...Bxh5-- > +- (2.44) Depth: 20/51 17:13:13 51361099kN > >(Blass, Tel-Aviv 22.05.2001) > >Deeper blue logfile: > >Guessing gxh5 > 8(4) #[Bxh5](-30)[Bxh5](-30) -30v T=1 >Bf3h5p kf2g3 Kh6g5 pg6g7 Ne5c4 ne3c4N Pb5c4n pf5f6 Bh5f7 rf1f5 Kg5h6 rf5a5 Pe4e3 > 8(6) #[Bxh5](-44)############################## -44 T=3 >Bf3h5p kf2g3 Kh6g5 pg6g7 Ne5c4 ne3c4N Pb5c4n pf5f6 Bh5f7 rf1f5 Kg5h6 rf5a5 Pe4e3 > 9(6) #[Bxh5](-50)############################## -50 T=11 >Bf3h5p kf2g3 Kh6g5 pg6g7 Ne5c4 ne3c4N Pb5c4n pf5f6 Bh5f7 rf1f5 Kg5h6 rf5a5 Pe4e3 >10(6) #[Bxh5](-80)[Bxh5](-80) -80v T=27 >Bf3h5p rf1h1 Kh6g5 rh1g1 Kg5h6 rg1g3 Ne5d7 pg6g7 Nd7b6 bh3g4 Bh5g4b ne3g4B >10(6) #[Bxh5](-96)############################## -96 T=65 >Bf3h5p rf1h1 Kh6g5 rh1g1 Kg5h6 bc3e5N Re8e5b bh3g4 Bh5g6p pf5g6B Kh6g6p bg4d7 >Kg6f7 bd7c6P >11(6) #[Bxh5](-116)############################## -116 T=229 >Bf3h5p rf1h1 Kh6g5 rh1g1 Kg5h6 pg6g7 Ne5f3 rg1g3 Pc6c5 pb4c5P Rd8c8 pf5f6 Rc8c5p >bh3d7 >12(6) #[Bxh5](-146)[Bxh5](-146) -146v T=311 >Bf3h5p rf1h1 Kh6g5 rh1g1 Kg5h6 pg6g7 Ne5f3 rg1g3 Pc6c5 pb4c5P Rd8c8 pf5f6 Rc8c5p >pg7g8/q Re8g8q rg3g8R Rc5c3b rg8h8 >12(6) #[Bxh5](-171)# > > >Here deeper blue main line is similiar so we can compare the times >it seems to be only slightly faster than my Deep Fritz PIII800 >(2-3 times faster in finding the first 6 plies of the main line). > >You can see that the line 40...Bh5 41.Kg3 Kg5 42.g7 at depth >8(4),8(6) and 9(6) is changed to the line Bxh5 41.Rh1 Kg5 42.Rg1+ Kh6 >43.g7 at depthes 11(6) and 12(6) > >Deep Fritz can also see the same and the first line at depth 13,14 >(31 and 71 seconds) is changed to the second line at depth 16 >(492 seconds) >Crafty18.08 also saw similiar things and the line >40...Bh5 41.Kg3 Kg5 42.g7 at depth 10,11(14 and 24 seconds) >was changed to the line 40...Bh5 41.Rh1 Bf3 42.Rg1 Bh5 >that leads to the same position as the line of deeper blue. >(Crafty18.08 saw Bxh5 41.Rh1 Bf3 42.Rg1 Bh5 43.g7 at depth 14). > >We can compare Deep Fritz's times with Deeper blue's time >and we can guess that the Deeper blue was 492/229 times >faster than Deep Fritz based on this position. > >The guess may be wrong and we need to analyze more positions >in order to find better information. > >Game 2: >Deep Blue - Kasparov,G [D]1r6/5kp1/RqQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 b - - 0 1 > >Analysis by Deep Fritz: > >45...Qxc6-- > ± (0.91) Depth: 1/3 00:00:00 >45...Qxc6-- > ± (0.91) Depth: 1/6 00:00:00 >45...Qxc6 46.dxc6 Re8 47.Ra7+ Re7 > ± (0.78) Depth: 2/8 00:00:00 >45...Qxc6 46.dxc6 Re8 47.g3 > ± (0.84) Depth: 3/10 00:00:00 >45...Qxc6 46.dxc6 Bc7 47.Ra7 Rc8 > ± (0.94) Depth: 4/12 00:00:00 2kN >45...Qxc6 46.dxc6 Bc7 47.Ra7 Rc8 48.g3 > ± (1.03) Depth: 5/10 00:00:00 4kN >45...Qxc6 46.dxc6 Be7 47.Bd5+ Ke8 48.c7 Rc8 49.Ra7 > ± (1.16) Depth: 6/13 00:00:00 9kN >45...Qxc6 46.dxc6 Rd8 47.Ra5 Ke7 48.Rxb5 Bc7 49.Rb7 > ± (1.37) Depth: 7/18 00:00:00 31kN >45...Qxc6 46.dxc6 Bc7 47.Ra7 Rc8 48.Rb7 Ke7 49.Ke2 Kd6 50.Rxb5 > +- (1.44) Depth: 8/17 00:00:00 75kN >45...Qxc6 46.dxc6 Bc7 47.Ra7 Rc8 48.Rb7 Ke7 49.Ke2 Kd6 50.Rxb5 > +- (1.44) Depth: 9/17 00:00:00 123kN >45...Qxc6 46.dxc6 Rc8 47.Ra5 Ke7 48.Rxb5 Rc7 49.g3 Ra7 50.Ke2 Bc7 > +- (1.56) Depth: 10/20 00:00:00 274kN >45...Qxc6 46.dxc6 Bc7 47.Ra7 Rc8 48.Bd5+ Kf8 49.Rb7 Rd8 > +- (1.69) Depth: 11/24 00:00:01 740kN >45...Qxc6 46.dxc6 Rc8 47.Ra5 Rb8 48.Ra7+ Ke8 > +- (1.72) Depth: 12/25 00:00:02 1484kN >45...Qxc6 46.dxc6 Rc8 47.Ra5 Ke7 48.Rxb5 Rb8 49.Ra5 Kd8 50.Ra7 Bc7 51.Ke2 > +- (1.84) Depth: 13/27 00:00:11 6347kN >45...Qxc6 46.dxc6 Rc8 47.Ra5 Ke7 48.Rxb5 Rb8 49.Ra5 Bc7 50.Rc5 Bb6 51.Rxc4 > +- (1.94) Depth: 14/29 00:00:18 10045kN >45...Qe3! > +- (1.91) Depth: 14/37 00:00:39 23251kN >45...Qe3! 46.Qd7+ Kg8 47.Qxd6 Rf8 48.Qe6+ Kh8 49.Qe7 Rg8 50.Bf3 Qc1+ 51.Kf2 > ± (1.25) Depth: 14/38 00:01:04 38336kN >45...Qe3 46.Qd7+ Kg8 47.Qxd6 Rf8 48.Qe6+ Kh7 49.Bf3 Qc1+ 50.Kf2 Qd2+ 51.Be2 > ± (1.22) Depth: 15/40 00:02:32 93881kN >45...Qe3 46.Qxd6 Re8 47.h4 h5 48.Bf3 Qc1+ 49.Kf2 Qd2+ > ± (1.00) Depth: 16/42 00:05:36 209649kN >45...Qe3 46.Qxd6 Re8 47.h4 h5 48.Bf3 Qc1+ 49.Kf2 Qd2+ 50.Be2 Qf4+ 51.Kg1 > ± (1.16) Depth: 17/46 00:10:47 408398kN >45...Qe3 46.Qxd6 Re8 47.h4 h5 48.Bf3 Qc1+ 49.Kf2 Qd2+ 50.Be2 Qf4+ 51.Kg1 > ± (1.06) Depth: 18/48 00:29:42 1128144kN >45...Qe3 46.Qxd6 Re8 47.h4 h5 48.Bf3 Qc1+ 49.Kf2 Qd2+ 50.Be2 Qf4+ 51.Kg1 > ± (1.03) Depth: 19/47 01:23:28 3189313kN >45...Qe3 46.Qxd6 Re8 47.h4 h5 48.Bf3 Qc1+ 49.Kf2 Qd2+ 50.Be2 Qf4+ 51.Kg1 > ± (0.75) Depth: 20/53 04:22:26 10003548kN >45...Qe3 46.Qxd6 Re8 47.h4 h5 48.Bf3 Qc1+ 49.Kf2 Qd2+ 50.Be2 Qf4+ 51.Kg1 > ² (0.66) Depth: 21/55 11:52:41 27368761kN > >(Blass, Tel-aviv 31.08.2001) > >Uri
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Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.