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Subject: Re: avoid the draw by repetition

Author: Will Hunter

Date: 05:29:31 05/21/04

Go up one level in this thread


On May 21, 2004 at 04:29:03, Vincent Lejeune wrote:

>
>from a blunder by Shredder 8 in a blitz game (see to the end of the message for
>the game with eval and without eval+variation)
>[d]3k2r1/p2q1p2/1p6/3BP3/3R4/B7/Q4K2/6r1 b - - 0 44
>R8d2+! and not the drawing Qf5+??
>
>time to see R8d2+ on an AMD 2800+(@180Mhz*12)-384 MB hash:
>
>CM9K-skr16 :     27 sec
>Crafty 19.13 :   3 min 32 sec
>Shredder 8 :     16 sec
>Deep Fritz 8 :   27 sec
>Little Goliath 2000 v3.9 : 32 sec
>Hiarcs 9 :       <1 sec
>Fritz 5.32 :     11 min 23 sec
>
>
>Chessmaster 9000-SKR+ss=16
>
>Time	Depth	Score	Positions	Moves
>0:00	1/5	-3.77	43697		44...Qf5+ 45.Bf3+ Ke8 46.Ke3 R8g3
>					47.Rd8+ Kxd8 48.Qd5+ Qd7 49.Qa8+
>					Qc8 50.Qxa7
>0:00	1/6	-4.48	102563		44...Qf5+ 45.Bf3+ Ke8 46.Ke3 R8g3
>					47.Rd8+ Kxd8 48.Qd5+ Qd7 49.Qa8+
>					Qc8 50.Be7+ Kd7 51.Qxa7+ Qc7
>0:00	1/7	-4.48	290906		44...Qf5+ 45.Bf3+ Ke8 46.Ke3 R8g3
>					47.Rd8+ Kxd8 48.Qd5+ Qd7 49.Qa8+
>					Qc8 50.Be7+ Kd7 51.Qxa7+ Qc7
>0:03	1/8	-5.28	1055913		44...Qf5+ 45.Bf3+ Ke8 46.Rd8+ Kxd8
>					47.Qd5+ Qd7 48.Qa8+ Qc8 49.Qd5+
>					Ke8 50.Be4 R1g4 51.Qd6 Rf4+ 52.Bf3
>					Qc2+ 53.Ke3
>0:07	1/9	-5.37	2307160		44...Qf5+ 45.Bf3+ Ke8 46.Rd8+ Kxd8
>					47.Qd5+ Qd7 48.Qa8+ Qc8 49.Qd5+
>					Ke8 50.Be4 R1g4 51.Bd3 Rg2+ 52.Kf1
>					a6 53.Qd6
>0:17	1/10	-0.49	5761552		44...Qf5+ 45.Bf3+ Ke8 46.Rd8+ Kxd8
>					47.Qd5+ Qd7 48.Qa8+ Qc8 49.Qd5+
>					Ke8 50.Qb5+ Qd7 51.Bc6 R8g2+ 52.Kf3
>					Rg3+ 53.Kf2 R1g2+ 54.Kf1 Rf3+ 55.Kxg2
>0:27	1/10	-3.81	8685556		44...R8g2+ 45.Bxg2 Qxd4+ 46.Kg3
>					Qxe5+ 47.Kf3 Rd1 48.Qc2 Qd5+ 49.Ke2
>					Qxg2+ 50.Kxd1 Qf3+ 51.Ke1 Qxa3
>					52.Qd2+ Kc8
>1:10	1/11	-3.94	22939914	44...R8g2+ 45.Bxg2 Qxd4+ 46.Kg3
>					Qxe5+ 47.Kf3 Rd1 48.Qc2 Qd5+ 49.Ke2
>					Qxg2+ 50.Kxd1 Qf3+ 51.Qe2 Qxa3
>					52.Qd2+ Kc7 53.Qc2+ Qc5
>
>Analysis by Crafty 19.13:
>
>44...Re8
>  =  (-0.24)   Profondeur: 1/6   00:00:00
>44...Df5+ 45.Ff3+ Re8
>  µ  (-0.75)   Profondeur: 1/6   00:00:00
>44...Df5+ 45.Ff3+ Re8 46.Dd5
>  =  (-0.05)   Profondeur: 2/6   00:00:00
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dxf7
>  µ  (-0.82)   Profondeur: 2/6   00:00:00
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Rf1 Dxe5 47.Dxf7
>  µ  (-0.87)   Profondeur: 3/10   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 a5
>  µ  (-1.07)   Profondeur: 3/10   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dc3+ 47.Rf2 De1+ 48.Rf3 a5
>  µ  (-1.05)   Profondeur: 4/11   00:00:00
>44...Df5+
>  -+  (-1.47)   Profondeur: 4/11   00:00:00
>44...Df5+ 45.Ff3+ Re8 46.Re3 Dxe5+ 47.Te4 Te1+ 48.Rd3
>  -+  (-1.78)   Profondeur: 4/11   00:00:00
>44...Df5+ 45.Ff3+ Re8 46.Re3 Dxe5+ 47.Te4 Te1+ 48.Rd3 Txe4 49.Fxe4
>  µ  (-1.39)   Profondeur: 5/15   00:00:00
>44...Df5+ 45.Ff3+ Re8 46.Re3 Dxe5+ 47.Te4 Te1+ 48.Rd3 Txe4 49.Fxe4
>  -+  (-1.79)   Profondeur: 6/19   00:00:00  127kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-2.32)   Profondeur: 6/19   00:00:00  193kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-2.72)   Profondeur: 7/21   00:00:01  440kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-3.72)   Profondeur: 7/21   00:00:01  590kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+ Dc8 50.Fe7+
>Rd7 51.Dxa7+ Dc7 52.Dxc7+ Rxc7
>  -+  (-5.06)   Profondeur: 7/21   00:00:01  1300kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+ Dc8 50.Fe7+
>Rd7 51.Dxa7+ Dc7 52.Dxc7+ Rxc7
>  -+  (-5.46)   Profondeur: 8/23   00:00:02  1953kN
>44...Df5+ 45.Ff3+ Re8 46.De2 T8g2+ 47.Re3 Txe2+ 48.Rxe2 Dc2+ 49.Td2 Dc4+ 50.Td3
>a5 51.Fd5 Df4
>  -+  (-5.55)   Profondeur: 8/23   00:00:04  4219kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8 50.Fe4
>T1g3 51.Fd6 a6 52.Dd4
>  -+  (-5.60)   Profondeur: 9/26   00:00:09  9475kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Fd6 Tc1 49.Fe4 Re8 50.Da8+ Tc8
>51.Dd5 a5 52.Dd4
>  -+  (-5.87)   Profondeur: 10/30   00:00:19  21739kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8 50.Db5+
>Dd7 51.Fc6 T8g2+ 52.Rf3 Tg3+ 53.Rf2 T1g2+ 54.Rf1 Td2 55.Fxd7+ Txd7
>  =  (-0.05)   Profondeur: 11/30   00:00:55  64645kN
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Rf1 Tg5 47.Dc2 Tg4 48.Fc1 Dxe5 49.Ff3 Tg3 50.Dd3+
>Re7 51.Fh6
>  -+  (-1.63)   Profondeur: 11/30   00:03:06  202763kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Dc3+ 48.Rg4 Dd4+ 49.Rf5 Ta1 50.Db3
>Dd2 51.Fd5 Txa3 52.Dxa3 Dxd5+
>  -+  (-3.98)   Profondeur: 11/30   00:03:32  230799kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Df6+ 48.Rg3 Td1 49.De2 Dc3+ 50.Ff3
>Tg1+ 51.Rh2 Te1 52.Db2 Dxf3 53.Dd2+ Rc7 54.Dxe1 Dxa3
>  -+  (-4.19)   Profondeur: 12/36   00:04:01  263004kN
>
>
>Analysis by Shredder 8:
>
>44...Dh3 45.Fxf7+ Rc8 46.Fxg8
>  +-  (5.78)   Profondeur: 1/1   00:00:00
>44...Dh3 45.Fxf7+ Rc8 46.Fxg8
>  +-  (1.61)   Profondeur: 1/4   00:00:00
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-1.92)   Profondeur: 1/4   00:00:00
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-1.92)   Profondeur: 1/11   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Ff8 Re8
>  -+  (-2.01)   Profondeur: 1/11   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Ff8 Re8
>  -+  (-2.01)   Profondeur: 1/11   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Ff8 Re8
>  -+  (-2.01)   Profondeur: 2/2   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Ff8 Re8
>  -+  (-2.01)   Profondeur: 3/3   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Ff8 Re8
>  -+  (-2.01)   Profondeur: 4/4   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Ff8 Re8
>  -+  (-2.01)   Profondeur: 5/5   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dd2+ Rc7 48.Dc2+ Rb8 49.Fd6+ Dxd6
>50.Dc8+ Rxc8
>  -+  (-2.26)   Profondeur: 6/26   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dd2+ Rc7 48.Dc2+ Rb8 49.Fb2 Dg5
>  -+  (-2.28)   Profondeur: 6/26   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Td1 47.Fe7+ Rxe7 48.Dxf7+ Rxf7 49.e6+ Rxe6
>  -+  (-2.53)   Profondeur: 7/24   00:00:00  112kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Df5+ 48.Rg3 Dg5+ 49.Rf3 Df6+ 50.Rg3
>Txg2+ 51.Dxg2 Dc3+ 52.Df3 Re8 53.Dxc3
>  -+  (-3.01)   Profondeur: 7/24   00:00:00  179kN
>44...Df5+ 45.Re3 Dxe5+ 46.Fe4+ Re8 47.Rd2 Dxd4+ 48.Re2
>  -+  (-3.02)   Profondeur: 7/27   00:00:00  277kN
>44...Df5+ 45.Re3 Dxe5+ 46.Fe4+ Re8 47.Rd2 Dxd4+ 48.Re2 Dxe4+ 49.Rd2 T1g2+ 50.Rc3
>Txa2
>  -+  (-3.37)   Profondeur: 7/27   00:00:00  291kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+ Dc8 50.Fe7+
>Rd7 51.Dxa7+ Re8
>  -+  (-6.18)   Profondeur: 7/28   00:00:01  521kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+ Dc8 50.Fe7+
>Rd7 51.Dxa7+ Re8 52.Ff6
>  -+  (-6.02)   Profondeur: 8/30   00:00:01  747kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+ Dc8 50.Fe7+
>Rd7 51.Dxa7+ Re8 52.Fb4 Dc1+ 53.Re4
>  -+  (-6.13)   Profondeur: 9/32   00:00:03  1280kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+ Dc8 50.Fe7+
>Rd7 51.Dxa7+ Re8 52.Dxb6 Dc3+ 53.Rf4 Rxe7 54.De6+ fxe6
>  -+  (-6.38)   Profondeur: 10/34   00:00:04  1936kN
>44...Df5+ 45.Re3 T8g3+ 46.Ff3+ Re8 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Fd6 Tc1 50.Rf2
>Tg5 51.Re3 Re8 52.Dxf7+ Dxf7 53.Fc6+ Txc6
>  -+  (-6.87)   Profondeur: 10/34   00:00:07  3145kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8 50.Db5+
>Dd7 51.Fc6 T8g2+ 52.Re3 Tg3+ 53.Rf2 Txa3 54.Fxd7+ Rf8 55.Rxg1
>  -+  (-6.62)   Profondeur: 11/37   00:00:14  6253kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8 50.Db5+
>Dd7 51.Fc6 T8g2+ 52.Re3 Tg3+ 53.Rf2 Txa3 54.Fxd7+ Rf8 55.Rxg1
>  -+  (-6.12)   Profondeur: 11/37   00:00:14  6344kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8 50.Db5+
>Dd7 51.Fc6 T8g2+ 52.Re3 Tg3+ 53.Rf2 T1g2+ 54.Rf1 Tf3+ 55.Rxg2 Txa3 56.Fxd7+ Rf8
>  -+  (-1.49)   Profondeur: 11/37   00:00:15  7058kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Df5+ 48.Rg3 Dg5+ 49.Rf3 Da5
>  -+  (-1.50)   Profondeur: 11/37   00:00:16  7459kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Df5+ 48.Rg3 Dg5+ 49.Rf3 Da5
>  -+  (-1.85)   Profondeur: 11/37   00:00:17  7672kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 De3+ 47.Rh2 Td1 48.Dxf7 Dxa3 49.Ff3 Td2+ 50.Rg3
>Dc5 51.Df6+
>  -+  (-4.51)   Profondeur: 11/37   00:00:26  12366kN
>
>
>Analysis by Deep Fritz 8:
>
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Fd6 a5 49.Db3
>  -+  (-3.50)   Profondeur: 6/33   00:00:00  264kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Fd6 a5 49.Da8+ Dc8 50.Dd5 Dc2+
>51.Fe2
>  -+  (-3.44)   Profondeur: 7/25   00:00:00  325kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.De4 Re8 50.Fd6 a5
>  -+  (-3.56)   Profondeur: 8/38   00:00:00  747kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.De4 Re8 50.Fd6 a5
>  -+  (-3.56)   Profondeur: 9/29   00:00:01  1286kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.De4 a5 50.Dh4+
>T1g5 51.Dd4+ Re8 52.Dxb6 Dc2+
>  -+  (-3.50)   Profondeur: 10/35   00:00:02  2868kN
>44...Df5+--
>  -+  (-3.22)   Profondeur: 11/29   00:00:05  5561kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8
>  =  (0.00)   Profondeur: 11/34   00:00:06  6587kN
>44...T1g2+!
>  =  (-0.01)   Profondeur: 11/35   00:00:13  14255kN
>44...T1g2+!
>  =  (-0.16)   Profondeur: 11/35   00:00:13  14301kN
>44...T1g2+!
>  ³  (-0.47)   Profondeur: 11/35   00:00:13  14365kN
>44...T1g2+!
>  µ  (-1.10)   Profondeur: 11/35   00:00:13  14873kN
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Rf1 Df4+ 47.Df2 Dxe5 48.Fb2 Db5+ 49.Re1 Db4+ 50.Rf1
>Dc4+ 51.Re1 De6+ 52.Rf1
>  -+  (-1.66)   Profondeur: 11/50   00:00:21  23621kN, tb=2
>44...T8g2+!
>  -+  (-1.66)   Profondeur: 11/50   00:00:27  30608kN, tb=2
>44...T8g2+!
>  -+  (-1.82)   Profondeur: 11/50   00:00:27  30643kN, tb=2
>44...T8g2+!
>  -+  (-2.13)   Profondeur: 11/50   00:00:27  30704kN, tb=2
>44...T8g2+!
>  -+  (-2.76)   Profondeur: 11/50   00:00:27  31044kN, tb=2
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf2 Dd4+ 48.Rg3 Td1 49.Dxf7 De3+ 50.Ff3
>Tg1+ 51.Rh3
>  -+  (-4.09)   Profondeur: 11/62   00:00:35  39507kN, tb=2
>44...T8g2+!
>  -+  (-4.38)   Profondeur: 12/42   00:00:38  42968kN, tb=2
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rh3 De3+ 48.Rh2 Td1 49.Dxf7 Dxa3
>50.Dg8+ Rc7 51.Df7+ Td7 52.Dc4+ Dc5 53.Da6
>  -+  (-4.56)   Profondeur: 12/42   00:00:39  44484kN, tb=2
>
>
>Analysis by Little Goliath 2000 v3.9:
>
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Re1 Dxe5+ 47.Rd1 Tg3
>  -+  (-1.48)   Profondeur: 6/22   00:00:00  82kN
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Rf1 Dd3+ 47.Rg1 a5 48.Dxf7 Txg2+ 49.Rxg2 Dxa3
>  µ  (-1.08)   Profondeur: 6/22   00:00:00  112kN
>44...T8g2+
>  µ  (-1.32)   Profondeur: 6/22   00:00:00  121kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dd2+ Re8 48.Fb2 De6
>  -+  (-1.66)   Profondeur: 6/22   00:00:00  137kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dd2+ Re8 48.Fb2 De6
>  µ  (-1.36)   Profondeur: 7/25   00:00:00  430kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dd2+ Re8 48.Rf2 Dh2 49.Dd5
>  -+  (-1.53)   Profondeur: 7/29   00:00:00  525kN
>44...Df5+
>  -+  (-1.86)   Profondeur: 7/29   00:00:00  722kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-2.98)   Profondeur: 7/29   00:00:00  854kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2 Dxa3
>  -+  (-2.68)   Profondeur: 8/29   00:00:00  1054kN
>44...Df5+ 45.Ff3+
>  -+  (-2.74)   Profondeur: 8/29   00:00:00  1984kN
>44...Df5+ 45.Ff3+
>  -+  (-3.04)   Profondeur: 9/34   00:00:01  8850kN
>44...Df5+ 45.Ff3+
>  -+  (-3.84)   Profondeur: 9/34   00:00:02  10043kN
>44...Df5+
>  -+  (-3.84)   Profondeur: 9/34   00:00:02  10050kN
>44...Df5+
>  -+  (-2.47)   Profondeur: 10/38   00:00:05  18516kN
>44...Df5+ 45.Ff3+
>  -+  (-2.53)   Profondeur: 10/38   00:00:05  21311kN
>44...Df5+ 45.Ff3+
>  -+  (-1.52)   Profondeur: 11/38   00:00:08  42617kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+
>  -+  (-1.53)   Profondeur: 11/44   00:00:32  187474kN
>44...T8g2+
>  -+  (-1.69)   Profondeur: 11/44   00:00:32  188717kN
>44...T8g2+ 45.Fxg2
>  -+  (-2.58)   Profondeur: 11/44   00:00:36  207676kN
>44...T8g2+ 45.Fxg2
>  -+  (-2.88)   Profondeur: 12/44   00:00:51  295303kN
>44...T8g2+ 45.Fxg2
>  -+  (-3.68)   Profondeur: 12/44   00:00:58  332872kN
>44...T8g2+
>  -+  (-3.68)   Profondeur: 12/44   00:00:58  334576kN
>
>Analysis by Hiarcs 9:
>
>44...Dh3 45.Fxf7+ Rc7 46.Fxg8
>  +-  (5.59)   Profondeur: 1/8   00:00:00
>44...Df5+
>  ³  (-0.52)   Profondeur: 1/8   00:00:00
>44...Df5+ 45.Re2
>  ³  (-0.52)   Profondeur: 1/9   00:00:00
>44...T8g2+
>  ³  (-0.68)   Profondeur: 1/9   00:00:00
>44...T8g2+ 45.Fxg2
>  ³  (-0.68)   Profondeur: 1/9   00:00:00
>44...T8g2+ 45.Fxg2
>  µ  (-0.98)   Profondeur: 2/9   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+
>  µ  (-0.98)   Profondeur: 2/9   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+
>  ³  (-0.56)   Profondeur: 3/11   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3
>  ³  (-0.56)   Profondeur: 3/11   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3
>  µ  (-1.08)   Profondeur: 4/17   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dxf7
>  µ  (-1.08)   Profondeur: 4/17   00:00:00
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dxe5 47.Dxf7
>  µ  (-1.33)   Profondeur: 5/17   00:00:00  7kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Te1 47.Rg3 Dxe5+
>  -+  (-1.84)   Profondeur: 5/17   00:00:00  9kN
>44...Df5+ 45.Ff3+
>  -+  (-1.87)   Profondeur: 5/20   00:00:00  30kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2
>  -+  (-1.87)   Profondeur: 5/20   00:00:00  31kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2
>  -+  (-1.51)   Profondeur: 6/24   00:00:00  47kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+ Re8 50.Dd6
>Dc2+
>  -+  (-1.51)   Profondeur: 6/24   00:00:00  68kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Te1 47.Rg3 Dxe5+
>  -+  (-1.52)   Profondeur: 6/24   00:00:00  71kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf2 Dd4+ 48.Rg3 De3+ 49.Rh2 Td1
>  -+  (-1.95)   Profondeur: 6/24   00:00:00  79kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rh3 De3+ 48.Rh2 Td1 49.Dc2 De5+
>  -+  (-2.16)   Profondeur: 7/24   00:00:00  146kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rh3 De3+ 48.Rh2 Td1 49.Dc2 De5+
>  -+  (-2.41)   Profondeur: 8/25   00:00:01  309kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf2 Dd4+ 48.Rg3 De3+ 49.Rh2 Td1
>  -+  (-2.44)   Profondeur: 8/25   00:00:01  374kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf2 Dd4+ 48.Rg3 De3+ 49.Rh2 Td1
>  -+  (-2.69)   Profondeur: 9/31   00:00:03  976kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Td1 47.Dxf7 Dxe5+ 48.Rg4 Td4+ 49.Rh3 De3+ 50.Ff3
>Dxa3 51.Df6+ Rc7 52.Dxd4
>  -+  (-3.05)   Profondeur: 9/31   00:00:03  1167kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Td1 47.Dxf7 Dxe5+ 48.Rg4 Td4+ 49.Rh3 De3+ 50.Ff3
>Dxa3 51.Df6+ Rc7 52.Dxd4
>  -+  (-3.30)   Profondeur: 10/32   00:00:07  2428kN, tb=1
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Td1 48.Dc2 Dd5+ 49.Re3 Dg5+ 50.Re2
>Dxg2+ 51.Rxd1 Df3+ 52.Re1 Dxa3
>  -+  (-3.41)   Profondeur: 10/32   00:00:12  3770kN, tb=25
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Td1 48.Dc2 Dd5+ 49.Re3 Dg5+ 50.Re2
>Dxg2+ 51.Rxd1
>  -+  (-3.43)   Profondeur: 11/36   00:00:30  9786kN, tb=59
>
>Analysis by Fritz 5.32:
>
>44...Dxd5--
>  +-  (5.09)   Profondeur: 1/3   00:00:00
>44...Dxd5 45.Dxd5+ Re8
>  +-  (5.31)   Profondeur: 1/5   00:00:00
>44...a5!
>  ²  (0.31)   Profondeur: 1/5   00:00:00
>44...a5
>  ³  (-0.63)   Profondeur: 1/5   00:00:00
>44...a5 45.Fb2
>  ³  (-0.63)   Profondeur: 2/8   00:00:00
>44...a5--
>  ³  (-0.31)   Profondeur: 3/8   00:00:00  1kN
>44...a5 45.Tf4 De8
>  ²  (0.31)   Profondeur: 3/12   00:00:00  2kN
>44...T8g2+!
>  ³  (-0.38)   Profondeur: 3/12   00:00:00  3kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rf3 Dd3+ 47.Rf2
>  ³  (-0.63)   Profondeur: 3/12   00:00:00  3kN
>44...Df5+!
>  ³  (-0.66)   Profondeur: 3/12   00:00:00  5kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Dxe5+ 47.Te4
>  -+  (-1.63)   Profondeur: 3/16   00:00:00  7kN
>44...Df5+--
>  µ  (-1.22)   Profondeur: 4/14   00:00:00  10kN
>44...Df5+
>  µ  (-1.22)   Profondeur: 4/17   00:00:00  14kN
>44...Df5+!
>  -+  (-1.53)   Profondeur: 5/23   00:00:00  33kN
>44...Df5+!
>  -+  (-1.84)   Profondeur: 6/22   00:00:00  165kN
>44...Df5+ 45.Ff3+ Re8 46.Re3
>  -+  (-1.91)   Profondeur: 6/24   00:00:00  231kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 Te1+ 47.Rf2 Tf1+ 48.Rxf1 Dxf3+ 49.Df2
>  -+  (-1.91)   Profondeur: 7/26   00:00:00  435kN
>44...T8g2+!
>  -+  (-1.94)   Profondeur: 7/26   00:00:00  453kN
>44...T8g2+!
>  -+  (-2.25)   Profondeur: 8/21   00:00:00  894kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf2 Dd4+ 48.Rg3 Dg7+ 49.Rh3
>  -+  (-2.31)   Profondeur: 8/22   00:00:00  970kN
>44...Df5+!
>  -+  (-2.34)   Profondeur: 8/29   00:00:00  1452kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Fe7+
>  -+  (-4.16)   Profondeur: 8/30   00:00:01  3311kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Fe7+
>  -+  (-4.31)   Profondeur: 9/29   00:00:02  4704kN
>44...Df5+ 45.Ff3+ Re8 46.Re3 T8g3 47.Td8+ Rxd8 48.Dd5+ Dd7 49.Da8+
>  -+  (-4.41)   Profondeur: 10/33   00:00:04  9796kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Fe7+
>  -+  (-4.28)   Profondeur: 11/36   00:00:12  26071kN
>44...Df5+--
>  -+  (-3.97)   Profondeur: 12/34   00:00:24  59028kN
>44...Df5+
>  -+  (-3.97)   Profondeur: 12/35   00:00:27  66342kN
>44...Df5+--
>  -+  (-3.66)   Profondeur: 13/37   00:01:34  250272kN
>44...Df5+ 45.Ff3+ Re8 46.Td8+ Rxd8 47.Dd5+ Dd7 48.Da8+ Dc8 49.Dd5+
>  ³  (-0.31)   Profondeur: 13/39   00:05:25  941665kN
>44...T1g2+!
>  ³  (-0.34)   Profondeur: 13/39   00:05:30  958117kN
>44...T1g2+ 45.Fxg2 Dxd4+ 46.Rf1 Tg5 47.Dc2 Df4+ 48.Df2 Dxf2+ 49.Rxf2
>  -+  (-1.63)   Profondeur: 13/39   00:06:10  1086813kN
>44...T8g2+!
>  -+  (-1.66)   Profondeur: 13/39   00:11:23  2028930kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Td1 48.Dc2 Dd5+ 49.Re2
>  -+  (-3.34)   Profondeur: 13/39   00:12:22  2214298kN
>44...T8g2+!
>  -+  (-3.66)   Profondeur: 14/36   00:12:29  2233783kN
>44...T8g2+ 45.Fxg2 Dxd4+ 46.Rg3 Dxe5+ 47.Rf3 Df6+ 48.Rg3 Dg5+ 49.Rh3
>  -+  (-3.88)   Profondeur: 14/37   00:12:47  2293113kN
>
>
>[Event "3m + 2s, rated"]
>[Site "?"]
>[Date "2004.05.21"]
>[Round "?"]
>[White "Erdo, Deep Fritz 8"]
>[Black "Ares04, Shredder 8"]
>[Result "*"]
>[WhiteElo "2637"]
>[BlackElo "2683"]
>[PlyCount "113"]
>[EventDate "2004.05.21"]
>
>1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {
>[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. c3 {
>[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:00]} Qb6 {
>[%emt 0:00:00]} 6. a3 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 7. Nbd2 {
>[%emt 0:00:00]} Na5 {[%emt 0:00:00]} 8. g3 {[%emt 0:00:00]} Bd7 {[%emt 0:00:00]
>} 9. Bh3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 10. O-O {[%emt 0:00:00]} h5 {
>[%emt 0:00:00]} 11. Rb1 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 12. Bg2 {
>[%eval -25,14] [%emt 0:00:09]} g4 {[%eval -95,16] [%emt 0:00:08]} 13. Nh4 {
>[%eval -34,13] [%emt 0:00:00]} Bxh4 {[%eval -129,17] [%emt 0:00:12]} 14. gxh4 {
>[%eval -6,13] [%emt 0:00:11]} Ne7 {[%eval -118,17] [%emt 0:00:00]} 15. Bh1 {
>[%eval -55,13] [%emt 0:00:13]} Ng6 {[%eval -160,14] [%emt 0:00:08]} 16. Re1 {
>[%eval -85,13] [%emt 0:00:14]} Qd8 {[%eval -147,15] [%emt 0:00:11]} 17. Bg2 {
>[%eval -73,13] [%emt 0:00:02]} Nxh4 {[%eval -191,15] [%emt 0:00:13]} 18. Bh1 {
>[%eval -91,14] [%emt 0:00:13]} Qe7 {[%eval -168,14] [%emt 0:00:09]} 19. b4 {
>[%eval -131,13] [%emt 0:00:19]} cxb3 {[%eval -265,13] [%emt 0:00:03]} 20. c4 {
>[%eval -143,12] [%emt 0:00:04]} Nxc4 {[%eval -231,14] [%emt 0:00:07]} 21. Qxb3
>{[%eval -154,12] [%emt 0:00:00]} Nb6 {[%eval -245,14] [%emt 0:00:07]} 22. Qd3 {
>[%eval -155,12] [%emt 0:00:07]} Rc8 {[%eval -235,12] [%emt 0:00:02]} 23. Nb3 {
>[%eval -159,13] [%emt 0:00:13]} Nc4 {[%eval -271,15] [%emt 0:00:00]} 24. Nc5 {
>[%eval -180,12] [%emt 0:00:14]} b6 {[%eval -260,14] [%emt 0:00:02]} 25. Nxd7 {
>[%eval -115,11] [%emt 0:00:07]} Kxd7 {[%eval -275,15] [%emt 0:00:00]} 26. a4 {
>[%eval -124,11] [%emt 0:00:13]} Rcg8 {[%eval -295,13] [%emt 0:00:04]} 27. Kf1 {
>[%eval -141,12] [%emt 0:00:12]} Ke8 {[%eval -327,15] [%emt 0:00:00]} 28. a5 {
>[%eval -130,12] [%emt 0:00:11]} Nxa5 {[%eval -342,15] [%emt 0:00:08]} 29. Ba3 {
>[%eval -140,12] [%emt 0:00:00]} Qd7 {[%eval -346,15] [%emt 0:00:07]} 30. Re2 {
>[%eval -153,11] [%emt 0:00:00]} Nf5 {[%eval -376,13] [%emt 0:00:07]} 31. Rc1 {
>[%eval -135,10] [%emt 0:00:05]} Nc4 {[%eval -389,13] [%emt 0:00:09]} 32. Rxc4 {
>[%eval -127,12] [%emt 0:00:05]} dxc4 {[%eval -360,13] [%emt 0:00:03]} 33. Qxc4
>{[%eval -110,11] [%emt 0:00:00]} g3 {[%eval -315,14] [%emt 0:00:22]} 34. fxg3 {
>[%eval -14,10] [%emt 0:00:03]} Kd8 {[%eval -282,14] [%emt 0:00:26]} 35. Bf3 {
>[%eval -7,10] [%emt 0:00:04]} Rg7 {[%eval -259,12] [%emt 0:00:04]} 36. Re1 {
>[%eval 1,9] [%emt 0:00:04]} Rhg8 {[%eval -359,12] [%emt 0:00:06]} 37. d5 {
>[%eval -67,10] [%emt 0:00:06]} exd5 {[%eval -345,13] [%emt 0:00:01]} 38. Bxd5 {
>[%eval -105,9] [%emt 0:00:02]} Rg4 {[%eval -470,12] [%emt 0:00:07]} 39. Qb3 {
>[%eval -249,11] [%emt 0:00:00]} Nd4 {[%eval -540,12] [%emt 0:00:08]} 40. Qa2 {
>[%eval -252,11] [%emt 0:00:10]} h4 {[%eval -563,13] [%emt 0:00:00]} 41. Rd1 {
>[%eval -258,9] [%emt 0:00:07]} hxg3 {[%eval -639,11] [%emt 0:00:09]} 42. hxg3 {
>[%eval -349,10] [%emt 0:00:00]} Rxg3 {[%eval -647,12] [%emt 0:00:05]} 43. Rxd4
>{[%eval -326,11] [%emt 0:00:05]} Rg1+ {[%eval -647,12] [%emt 0:00:00]} 44. Kf2
>{[%eval -362,12] [%emt 0:00:07]} Qf5+ {[%eval -638,11] [%emt 0:00:05]} 45. Bf3+
>{[%eval 0,14] [%emt 0:00:00]} Ke8 {[%eval -10,13] [%emt 0:00:05]} 46. Rd8+ {
>[%eval 0,14] [%emt 0:00:00]} Kxd8 {[%eval -10,14] [%emt 0:00:00]} 47. Qd5+ {
>[%eval 0,12] [%emt 0:00:00]} Qd7 {[%eval -10,14] [%emt 0:00:05]} 48. Qa8+ {
>[%eval 0,13] [%emt 0:00:00]} Qc8 {[%eval -9,14] [%emt 0:00:01]} 49. Qd5+ {
>[%eval 0,12] [%emt 0:00:01]} Ke8 {[%eval -8,15] [%emt 0:00:04]} 50. Qb5+ {
>[%eval 0,13] [%emt 0:00:00]} Qd7 {[%eval -7,16] [%emt 0:00:03]} 51. Bc6 {
>[%eval 0,14] [%emt 0:00:00]} R8g2+ {[%eval -6,16] [%emt 0:00:03]} 52. Kf3 {
>[%eval 0,14] [%emt 0:00:00]} Rg3+ {[%eval -3,15] [%emt 0:00:01]} 53. Kf4 {
>[%eval 0,13] [%emt 0:00:00]} Rg4+ {[%eval -4,17] [%emt 0:00:04]} 54. Kf3 {
>[%eval 0,15] [%emt 0:00:00]} R1g3+ {[%eval -4,16] [%emt 0:00:02]} 55. Kf2 {
>[%eval 0,14] [%emt 0:00:00]} Rg2+ {[%eval -4,16] [%emt 0:00:02]} 56. Kf1 {
>[%eval 0,14] [%emt 0:00:00]} Rg1+ {[%eval -1,17] [%emt 0:00:03]} 57. Kf2 {
>[%eval 0,15] [%emt 0:00:00]} *
>
>[Event "3m + 2s, rated"]
>[Site "?"]
>[Date "2004.05.21"]
>[Round "?"]
>[White "Erdo, Deep Fritz 8"]
>[Black "Ares04, Shredder 8"]
>[Result "*"]
>[WhiteElo "2637"]
>[BlackElo "2683"]
>[PlyCount "113"]
>[EventDate "2004.05.21"]
>
>1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. g3 Bd7
>9. Bh3 Be7 10. O-O h5 11. Rb1 g5 12. Bg2 g4 13. Nh4 Bxh4 14. gxh4 Ne7 15. Bh1
>Ng6 16. Re1 Qd8 17. Bg2 Nxh4 18. Bh1 Qe7 19. b4 cxb3 20. c4 Nxc4 21. Qxb3 Nb6
>22. Qd3 Rc8 23. Nb3 Nc4 24. Nc5 b6 25. Nxd7 Kxd7 26. a4 Rcg8 27. Kf1 Ke8 28. a5
>Nxa5 29. Ba3 Qd7 30. Re2 Nf5 31. Rc1 Nc4 32. Rxc4 dxc4 33. Qxc4 g3 34. fxg3 Kd8
>35. Bf3 Rg7 36. Re1 Rhg8 37. d5 exd5 38. Bxd5 Rg4 39. Qb3 Nd4 40. Qa2 h4 41.
>Rd1 hxg3 42. hxg3 Rxg3 43. Rxd4 Rg1+ 44. Kf2 Qf5+ (44... R8g2+ 45. Bxg2 Qxd4+
>46. Kg3 Qe3+ 47. Kg4 Qe4+ 48. Kg3 Qg6+ 49. Kh2 Rd1 50. Bc1 Qh7+ 51. Kg3 Qd3+
>52. Bf3 Qg6+ 53. Kh3 Qh7+ 54. Kg2 Qh1+ 55. Kg3 Qe1+ 56. Kh3 Qf1+ 57. Kg3 Qg1+
>58. Kh3 Rxc1 59. Qxf7 Qf1+ 60. Kg3 Qe1+ 61. Kh3 Qxe5) 45. Bf3+ Ke8 46. Rd8+
>Kxd8 47. Qd5+ Qd7 48. Qa8+ Qc8 49. Qd5+ Ke8 50. Qb5+ Qd7 51. Bc6 R8g2+ 52. Kf3
>Rg3+ 53. Kf4 Rg4+ 54. Kf3 R1g3+ 55. Kf2 Rg2+ 56. Kf1 Rg1+ 57. Kf2 *

This is sad, I've seen two positions this morning where Shredder 8 falls flat on
its face. Are these bugs? I think they are.




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Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.