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Subject: Re: A test position(perpetual check),chessmaster and Fritz have problems

Author: Ernst Walet

Date: 01:37:58 10/22/00

This time with the right position 39 seconds for Shredder 4, not bad at all.

Ernst.

 8 ->   0:01.38  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (225.850) 163.3
 9.01   0:01.63  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (274.908) 168.6
 9 ->   0:01.82  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (298.924) 164.2
10.01   0:02.27  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (379.686) 167.2
10 ->   0:02.54  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (431.236) 169.4
11.01   0:03.42  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (588.593) 172.1
11 ->   0:03.78  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (628.715) 166.0
12.01   0:05.48  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (921.214) 167.9
12 ->   0:05.91  -7.80   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (984.870) 166.5
13.01   0:17.92  -7.52++ Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (3.350.780) 186.9
13.01   0:20.02  -7.52   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Rg4+ Kf1 Rf3+ Ke1 Re3+ Kd1
Rd3+ Kc1 Rc3+ Kb2 Rcc4 (3.789.539) 189.2
13 ->   0:20.92  -7.52   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Rg4+ Kf1 Rf3+ Ke1 Re3+ Kd1
Rd3+ Kc1 Rc3+ Kb2 Rcc4 (3.899.269) 186.3
14.01   0:38.94   0.00++ Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (7.093.171) 182.1
14.01   0:39.65   0.00   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (7.232.772) 182.4
14 ->   0:40.01   0.00   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (7.290.725) 182.2
15.01   0:42.81   0.00   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (7.909.625) 184.7
15 ->   0:43.70   0.00   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (8.070.670) 184.6
16.01   0:47.87   0.00   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (9.016.570) 188.3
16 ->   0:49.19   0.00   Ra1+ Kh2 R1a2+ Kh3 R2a3+ Kg2 Ra2+ Kf1 Ra1+ Kf2 R1a2+
Ke1 Ra1+ Kd2 R1a2+ Kc3 R2a3+ Kc2 Ra2+ Kd3 R2a3+ Kc2 Ra2 (9.267.345) 188.3
best move: Ra2-a1 time: 0:50.112 min  n/s: 189.382  nodes: 9.490.323

Re: A test position(perpetual check),chessmaster and Fritz have problems Ernst Walet 01:41:33 10/22/00

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