Author: pavel
Date: 05:22:14 04/08/05
Go up one level in this thread
>
>[D] 8/5ppk/7p/4p3/3nP3/5P1P/6P1/4K3 b - - Knight sac
>
>Nxf3+!! {+9.14/24 5:24m}
>
>I don't know how easy it is for a program to find it, but as a human I like it a
>lot.
>
>67. gxf3 {39s (Kf2)} Kg6 {+12.69/26 3:19m} 68. Kf2 {46s} f5
>{+12.94/26 4:26m} 69. Ke3 {4s} Kg5 {+13.30/24 8:36m}
>70. exf5 {40s} Kxf5 {+21.99/24 2:23m} 71. Kf2 {1s (Ke2)}
>Kf4 {+22.01/22 5:45m} 72. Kg2 {1s (Ke2)} e4 {+M150/22
>2:50m} 73. fxe4 {7s (Kf1)} Kxe4 {+M22/28 3:55m} 74. Kg3
>{10s (Kf2)} Ke3 {+M21/4 0s} 75. Kg4 {0s} Kf2 {+M20/4 0s}
>76. h4 {5s} g6 {+M19/4 0s} 77. Kf4 {1s (Kh3)} h5 {+M17/4
>0s} 78. Kg5 {1s (Ke4)} Kg3 {+M15/4 1s} 79. Kxg6 {0s} Kxh4
>{+M14/4 0s} 80. Kf5 {0s} Kg3 {+M13/4 0s} 81. Ke4 {1s (Ke5)}
>h4 {+M12/4 0s} 82. Kd4 {0s} Kf3 {+M11/4 0s} 83. Kd5 {1s
>(Kc4)} h3 {+M10/4 0s} 84. Kd4 {1s (Kc5)} h2 {+M9/4 0s}
>85. Kd5 {1s (Kc4)} h1=Q {+M8/4 0s} 86. Kd4 {0s} Qh5 {+M7/4
>1s} 87. Kc3 {1s (Kc4)} Qc5+ {+M6/4 0s} 88. Kb3 {0s} Ke3
>{+M5/4 0s} 89. Kb2 {0s} Qb4+ {+M4/4 0s} 90. Kc2 {1s (Ka2)}
>Ke2 {+M3/4 0s} 91. Kc1 {0s} Kd3 {+M2/4 0s} 92. Kd1 {0s}
>Qd2# {+M1/1 0s} 0-1
analyze.White(1): 8/5ppk/7p/4p3/3nP3/5P1P/6P1/4K3 b - - Knight sac
8/5ppk/7p/4p3/3nP3/5P1P/6P1/4K3 b - - Knight sac
clearing hash tables
time surplus 0.00 time limit 30.00 (3:30)
depth time score variation (1)
8-> 0.10 -3.55 1. ... Kg6 2. Kf2 Kh5 3. Kg3 Ne2+ 4.
Kf2 Nf4 5. Kg3 Nd3
9 0.13 -3.58 1. ... Kg6 2. Kf2 f5 3. exf5+ Kxf5
4. Ke3 g5 5. g3 h5 6. g4+ hxg4 7. hxg4+
Ke6
9-> 0.38 -3.58 1. ... Kg6 2. Kf2 f5 3. exf5+ Kxf5
4. Ke3 g5 5. g3 h5 6. g4+ hxg4 7. hxg4+
Ke6
10 0.55 -3.58 1. ... Kg6 2. Kf2 Kh5 3. g3 g5 4. Ke3
f6 5. f4 gxf4+ 6. gxf4 Kh4 7. fxe5
fxe5
10-> 1.06 -3.58 1. ... Kg6 2. Kf2 Kh5 3. g3 g5 4. Ke3
f6 5. f4 gxf4+ 6. gxf4 Kh4 7. fxe5
fxe5
11 1.52 -3.58 1. ... Kg6 2. Kf2 Kg5 3. g3 g6 4. Ke3
Nc6 5. Kd3 f6 6. Ke3 Nd4
11 2.56 -3.64 1. ... h5 2. Kd2 h4 3. Kd3 Ne6 4. Ke2
Kg6 5. Ke3 Kh5 6. Ke2 Nd4+ 7. Ke3
11-> 3.25 -3.64 1. ... h5 2. Kd2 h4 3. Kd3 Ne6 4. Ke2
Kg6 5. Ke3 Kh5 6. Ke2 Nd4+ 7. Ke3
12 4.60 -3.64 1. ... h5 2. Kd2 h4 3. Kd3 Ne6 4. Ke2
Kg6 5. Ke3 Kh5 6. Ke2 Nd4+ 7. Ke3 Kg5
12-> 9.30 -3.64 1. ... h5 2. Kd2 h4 3. Kd3 Ne6 4. Ke2
Kg6 5. Ke3 Kh5 6. Ke2 Nd4+ 7. Ke3 Kg5
13 13.69 -3.72 1. ... h5 2. Kd2 h4 3. Kd3 Kg6 4. f4
Kf6 5. Ke3 Ne6 6. f5 Nd4 7. Kf2 Kg5
13-> 25.50 -3.72 1. ... h5 2. Kd2 h4 3. Kd3 Kg6 4. f4
Kf6 5. Ke3 Ne6 6. f5 Nd4 7. Kf2 Kg5
14 35.99 -3.84 1. ... h5 2. Kd2 h4 3. Kd3 Kg6 4. Ke3
Kg5 5. Kf2 Kf4 6. Kg1 Ne2+ 7. Kh2 Nc1
8. Kh1 Nd3
14-> 1:09 -3.84 1. ... h5 2. Kd2 h4 3. Kd3 Kg6 4. Ke3
Kg5 5. Kf2 Kf4 6. Kg1 Ne2+ 7. Kh2 Nc1
8. Kh1 Nd3
15 1:34 -3.84 1. ... h5 2. Kd2 h4 3. Kd3 Kg6 4. Kd2
Kg5 5. Ke3 Nb3 6. Kf2 Kf4 7. Kg1 Kg3
8. Kh1 Nd4
15 2:35 -4.20 1. ... Kg6 2. Kf2 f5 3. Ke3 f4+ 4.
Kd3 Kg5 5. Kc4 Nc2 6. Kd5 Ne3+ 7. Kxe5
Nxg2 8. Kd5 Ne1 9. e5 Nxf3
15 3:15 -4.23 1. ... f5 2. Kf2 fxe4 3. fxe4 Kg6 4.
Ke3 Kg5 5. g3 h5 6. Kf2 h4 7. Kg2 Nb3
8. Kf2 Nc5 9. gxh4+ Kxh4 10. Kf3 Kxh3
15-> 3:26 -4.23 1. ... f5 2. Kf2 fxe4 3. fxe4 Kg6 4.
Ke3 Kg5 5. g3 h5 6. Kf2 h4 7. Kg2 Nb3
8. Kf2 Nc5 9. gxh4+ Kxh4 10. Kf3 Kxh3
16 6:21 -4.34 1. ... f5 2. exf5 Nxf5 3. Ke2 Kg6 4.
Kd3 Nh4 5. g3 Nxf3 6. Ke4 Ng5+ 7. Kxe5
Nxh3 8. Ke4 Nf2+ 9. Kf4 Ne4 10. g4
Nd2
16-> 10:18 -4.34 1. ... f5 2. exf5 Nxf5 3. Ke2 Kg6 4.
Kd3 Nh4 5. g3 Nxf3 6. Ke4 Ng5+ 7. Kxe5
Nxh3 8. Ke4 Nf2+ 9. Kf4 Ne4 10. g4
Nd2
17 11:54 -4.33 1. ... f5 2. exf5 Nxf5 3. Ke2 Kg6 4.
Kd3 Nh4 5. g3 Nxf3 6. Ke4 Ng5+ 7. Kxe5
Nxh3 8. Ke4 Kh5 9. Kf3 g6 10. Ke4 Nf2+
11. Ke5
17 18:40 -4.68 1. ... Kg6 2. Kf2 f5 3. Ke3 f4+ 4.
Kd3 Kg5 5. Kc4 Nc2 6. Kd5 Kf6 7. Kc4
Ne3+ 8. Kd3 Nxg2 9. Ke2 Ne3 10. Kd3
Kg5
17-> 24:51 -4.68 1. ... Kg6 2. Kf2 f5 3. Ke3 f4+ 4.
Kd3 Kg5 5. Kc4 Nc2 6. Kd5 Kf6 7. Kc4
Ne3+ 8. Kd3 Nxg2 9. Ke2 Ne3 10. Kd3
Kg5
18 31:48 -4.80 1. ... Kg6 2. Kf2 f5 3. Ke3 fxe4 4.
Kxe4 Kh5 5. g3 g5 6. Kxe5 Nxf3+ 7.
Ke4 Ng1 8. Ke3 Nxh3 9. Kf3 Ng1+ 10.
Ke3 Kg4 11. Kf2 Nf3
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.