Author: Dieter Buerssner
Date: 16:00:33 08/30/03
Go up one level in this thread
On August 30, 2003 at 11:46:09, Nolan Denson wrote:
>8/5qk1/Q1p2pp1/P3p1p1/1P2P1N1/5nPK/7P/8 b - - 0 1
>What does you engine see
Yace on P4, 2.53 GHz, 150 MB hash, using about 50% of the CPU (another analysis
is running at the same time). f5 found immediately with moderately pos. score.
Bigger score after 1 minute (and also discards Nf2 as response then):
610045 0.908 0.97 9. 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Qe7+ 6. Kxg4 Qxb4 7. a6 {180}
1023689 1.570 0.82 10t 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. b5 {180}
1588114 2.633 0.82 10. 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. b5 {180}
2493621 4.761 0.92 11t 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. b5 Nd4
{180}
3588387 7.038 0.92 11. 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. b5 Nd4
{180}
6772654 14.638 0.84 12t 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. a6 Ng5+ 9.
Kh4 Qf3 10. Qd7+ Kf6 {180}
10336933 22.880 0.84 12. 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. a6 Ng5+ 9.
Kh4 Qf3 10. Qd7+ Kf6 {180}
18558976 39.415 0.78 13t 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. a6 Ng5+ 9.
Kh4 Qf3 10. Qc7+ Kh6 11. Qxe5 {100}
27841738 1:00.8 0.78 13. 1...f5 2. Nf2 Ne1 3. Qxc6 g4+ 4. Nxg4 fxg4+ 5.
Kh4 Nf3+ 6. Kxg4 Nxh2+ 7. Kh3 Nf3 8. a6 Ng5+ 9.
Kh4 Qf3 10. Qc7+ Kh6 11. Qxe5 {100}
33104981 1:09.4 1.18 14++ 1...f5 2. Nf2 Ne1 3. exf5 gxf5 4. Ng4
66418730 2:23.6 1.80 14t 1...f5 2. exf5 gxf5 3. Qxc6 Qh5+ 4. Kg2 fxg4 5.
Qd7+ Kf6 6. Qd8+ Kf5 7. Qc8+ Ke4 8. Qc4+ Nd4 9.
Kg1 Qh7 10. a6 Qa7 11. b5H {HT} {260}
75522582 2:42.8 1.80 14. 1...f5 2. exf5 gxf5 3. Qxc6 Qh5+ 4. Kg2 fxg4 5.
Qd7+ Kf6 6. Qd8+ Kf5 7. Qc8+ Ke4 8. Qc4+ Nd4 9.
Kg1 Qh7 10. a6 Qa7 11. b5 {HT} {260}
>8/5qk1/Q1p3p1/P3ppp1/1P2P3/5nPK/5N1P/8 b - - 1 1
Ne1 is choosen immediately with moderately positive score, winning score after
15 seconds, mate score after 73 seconds:
3267813 5.194 0.84 10. 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Nxh2+ 6. Kh3 Nf3 7. a6 Ng5+ 8. Kh4 Qf3
9. Qd7+ Kf6 {180}
4855824 7.713 0.78 11t 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Nxh2+ 6. Kh3 Nf3 7. a6 Ng5+ 8. Kh4 Qf3
9. Qc7+ Kh6 10. Qxe5 {100}
9205466 14.424 0.78 11. 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Nxh2+ 6. Kh3 Nf3 7. a6 Ng5+ 8. Kh4 Qf3
9. Qc7+ Kh6 10. Qxe5 {100}
9643984 15.139 1.18 12++ 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Qb5 Qf3+ 7. Kh4 Qxe4+ 8. g4 Nf3+
9. Kh3 Kh6 10. Qc5 Qf4 11. Qf2 {180}
9899362 15.553 2.18 12++ 1...Ne1 2. exf5 gxf5 3. g4
9946469 15.617 7.18 12++ 1...Ne1 2. Qb7 Qxb7 3. exf5
18061371 23.662 10.20 12t 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Kh4 Qe7+ 7. Kg4 Qd8 8. Qb7+ Kh6
9. Qh7+ Kxh7 10. h4 Qd2 11. a6 {1101}
19601140 25.573 10.20 12. 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Kh4 Qe7+ 7. Kg4 Qd8 8. Qb7+ Kh6
9. Qh7+ Kxh7 10. h4 Qd2 11. a6 {1101}
19918906 25.979 10.60 13++ 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Qxg6+ Qxg6+ 7. Kh4 Qxe4+ 8. Kh5
Qxb4 9. a6 Qa5 10. Kg5
20330972 26.537 11.60 13++ 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Qxg6+ Qxg6+ 7. Kh4 Qxe4+ 8. Kh5
Qxb4 9. h3 Nxh3 10. a6 e4 {1261}
20614118 26.962 16.60 13++ 1...Ne1 2. Qa7 Qxa7 3. a6 Qxf2 4. a7
37680725 43.840 11.83 13t 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Kh4 Qe7+ 7. Kg4 Qd8 8. Qc7+ Qxc7
9. Kh4 Qe7+ 10. Kg4 Qb7 11. Kh4H {1101}
40986426 47.890 11.83 13. 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Kh4 Qe7+ 7. Kg4 Qd8 8. Qc7+ Qxc7
9. Kh4 Qe7+ 10. Kg4 Qb7 11. Kh4 {1101}
41031956 47.949 12.24 14++ 1...Ne1 2. Qe2 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+ 5.
Qxf3 gxf3 6. a6
41044614 47.962 13.63 14++ 1...Ne1 2. Qe2 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+ 5.
Qxf3 gxf3 6. b5
41111796 48.067 18.80 14++ 1...Ne1 2. Qe2 g4+ 3. Nxg4 fxg4+ 4. Kh4 Qg8 5.
Qf3 gxf3 6. a6
67917504 1:13.4 Mat11 14t 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+H
5. Kxg4H Ng1H 6. Kh4H Qe7+H 7. Kg4H Qd8H 8.
Qc7+H Qxc7H 9. Kh4H Qe7+H 10. Kg4H Kh6H 11. h3H
Qg5#H {1101}
79812527 1:29.7 Mat11 14. 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Kh4 Qe7+ 7. Kg4 Qd8 8. Qc7+ Qxc7
9. Kh4 Qe7+ 10. Kg4 Kh6 11. h3 Qg5# {1101}
143030586 2:58.0 Mat11 15t 1...Ne1 2. Qxc6 g4+ 3. Nxg4 fxg4+ 4. Kh4 Nf3+
5. Kxg4 Ng1 6. Kh4 Qe7+ 7. Kg4 Qd8 8. Qc7+ Qxc7
9. Kh4 Qe7+ 10. Kg4 Kh6 11. h3 Qg5# {1101}
> Ne1 !!!!! (0:04) Mate in 10 was announced
But mate in 10 not found within 10 minutes.
Regards,
Dieter
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