Author: Renze Steenhuisen
Date: 04:01:53 09/22/05
Go up one level in this thread
On September 14, 2005 at 21:06:28, Vegadapirate wrote:
>Hello all , recently i posted this message but i did not get any reply , i have
>a slow machine i would like some people with good machines to test this position
>and find mate in 17.Thx in advance
>
>[D] r1b4r/1p1n1k2/4ppp1/p1B4N/qP5Q/8/2P2P1P/1K4R1 w - - 0 1
Due to a bastard colleague of mine (system reboot), only 21 plies...
Crafty v19.3 768MB HASH 48 MB Pawn on PIV 3Ghz:
clearing hash tables
time surplus 0.00 time limit 166666:39 (166666:39)
depth time score variation (1)
1 0.00 -8.05 1. Qe4 gxh5
1-> 0.01 -8.05 1. Qe4 gxh5
2 0.01 -8.05 1. Qe4 gxh5
2-> 0.01 -8.05 1. Qe4 gxh5
3 0.01 -8.00 1. Qe4 f5 2. Qg2 gxh5
3 0.01 ++ 1. Qg3!!
3 0.02 -7.45 1. Qg3 Ne5 2. Nxf6 Kxf6
3-> 0.02 -7.45 1. Qg3 Ne5 2. Nxf6 Kxf6
4 0.02 -7.45 1. Qg3 Ne5 2. Nxf6 Kxf6
4 0.03 ++ 1. Rxg6!!
4 0.04 -5.74 1. Rxg6 Rxh5 2. Qxh5 axb4
4-> 0.04 -5.74 1. Rxg6 Rxh5 2. Qxh5 axb4
5 0.04 ++ 1. Rxg6!!
5 0.05 -4.11 1. Rxg6 Rxh5 2. Qxh5 Nxc5 3. Rg4+ Ke7
4. Qxc5+
5-> 0.06 -4.11 1. Rxg6 Rxh5 2. Qxh5 Nxc5 3. Rg4+ Ke7
4. Qxc5+
6 0.08 ++ 1. Rxg6!!
6 0.10 -2.81 1. Rxg6 Rxh5 2. Qxh5 e5 3. Qh7+ Ke6
4. Qe7+ Kf5
6-> 0.12 -2.81 1. Rxg6 Rxh5 2. Qxh5 e5 3. Qh7+ Ke6
4. Qe7+ Kf5
7 0.18 ++ 1. Rxg6!!
7 0.38 0.01 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. Qd6+
7-> 0.42 0.01 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. Qd6+
8 0.55 0.01 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. Qd6+
8-> 0.63 0.01 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. Qd6+
9 0.93 0.01 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. Qd6+
9-> 1.11 0.01 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. Qd6+
10 2.55 ++ 1. Rxg6!!
10 5.12 1.62 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Ng7+ Rxg7 5. Qxg7 Qxb4+ 6. Bxb4
axb4 7. Qd4 Ra4
10-> 5.56 1.62 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Ng7+ Rxg7 5. Qxg7 Qxb4+ 6. Bxb4
axb4 7. Qd4 Ra4
11 9.87 1.72 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Ng7+ Rxg7 5. Qxg7 Qxb4+ 6. Bxb4
axb4 7. Qd4 Ke7 8. Qh4+ Kd6 9. Qxb4+
11-> 11.11 1.72 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Ng7+ Rxg7 5. Qxg7 Qxb4+ 6. Bxb4
axb4 7. Qd4 Ke7 8. Qh4+ Kd6 9. Qxb4+
12 19.43 ++ 1. Rxg6!!
12 51.58 4.46 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. c4 Qa1+ 9. Kxa1
axb4+ 10. Kb2 Kxc5 11. Nxh7 e5
12-> 54.33 4.46 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Nf6+ Kc6 6. Qd6+
Kb5 7. Qd3+ Kc6 8. c4 Qa1+ 9. Kxa1
axb4+ 10. Kb2 Kxc5 11. Nxh7 e5
13 1:18 ++ 1. Rxg6!!
13 3:12 6.15 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Ng5+
Kf6 10. Qf4+ Kg6 11. h4 Kh5 12. Qxb4
13-> 3:20 6.15 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Ng5+
Kf6 10. Qf4+ Kg6 11. h4 Kh5 12. Qxb4
14 5:53 6.38 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Qxb4
Kg7 10. Qe7+ Kg6 11. Nf6 Kf5 12. h4
14-> 6:13 6.38 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Qxb4
Kg7 10. Qe7+ Kg6 11. Nf6 Kf5 12. h4
15 12:38 6.43 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Ng5+
Kf6 10. Ne4+ Kf5 11. Qxb4 Ra6 12. Nd6+
Rxd6 13. Qxd6 Ke4
15-> 13:42 6.43 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Ng5+
Kf6 10. Ne4+ Kf5 11. Qxb4 Ra6 12. Nd6+
Rxd6 13. Qxd6 Ke4
16 31:58 6.73 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Ng5+
Kf6 10. Ne4+ Kf5 11. Qxb4 Ra6 12. Nd6+
Rxd6 13. Qxd6 Ke4 14. h4
16-> 35:17 6.73 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Ng5+
Kf6 10. Ne4+ Kf5 11. Qxb4 Ra6 12. Nd6+
Rxd6 13. Qxd6 Ke4 14. h4
17 67:33 ++ 1. Rxg6!!
17 125:32 7.43 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Qf8+
Kg6 10. Qg8+ Kf5 11. Qg5+ Ke4 12. Nf6+
Kd4 13. Qe3+ Kc4 14. Qd3+ Kc5 15. Ne4+
Kb6 16. Qd4+ Kb5 17. c4+ bxc3 18. Qc5+
Ka4 19. Qc4+ Ka5 20. Qa2+ Kb4 21. Qxa8
17-> 138:32 7.43 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qxb4+ 8. Bxb4 axb4 9. Qf8+
Kg6 10. Qg8+ Kf5 11. Qg5+ Ke4 12. Nf6+
Kd4 13. Qe3+ Kc4 14. Qd3+ Kc5 15. Ne4+
Kb6 16. Qd4+ Kb5 17. c4+ bxc3 18. Qc5+
Ka4 19. Qc4+ Ka5 20. Qa2+ Kb4 21. Qxa8
18 294:11 7.78 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kd5 14. bxa5 Ra6 15.
Qf7+ Kd4 16. Qf4+ Kd5 17. Qd2+ Ke4
18. h4
18-> 354:25 7.78 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kd5 14. bxa5 Ra6 15.
Qf7+ Kd4 16. Qf4+ Kd5 17. Qd2+ Ke4
18. h4
19 786:00 8.08 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kf4 14. Ng6+ Kf3 15.
Qf8+ Kg2 16. bxa5 Kxh2 17. Ne7 Kg1
18. Nxc8 Rxa5
19-> 997:14 8.08 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kf4 14. Ng6+ Kf3 15.
Qf8+ Kg2 16. bxa5 Kxh2 17. Ne7 Kg1
18. Nxc8 Rxa5
20 2292:08 8.34 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kd5 14. bxa5 Ra6 15.
Ng6 Kc4 16. Qc7+ Kb4 17. c3+ Kb5 18.
c4+ Kb4 19. Ne7
20-> 2886:48 8.34 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kd5 14. bxa5 Ra6 15.
Ng6 Kc4 16. Qc7+ Kb4 17. c3+ Kb5 18.
c4+ Kb4 19. Ne7
21 4669:39 ++ 1. Rxg6!!
21 9725:29 9.29 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kf5 14. Ng6 axb4 15.
Ne7+ Ke6 16. Nxc8 Ra3 17. Qxb7 Rc3
18. Qe4+ Kf6 19. Nd6
21-> 11747:10 9.29 1. Rxg6 Rh7 2. Rxf6+ Nxf6 3. Qxf6+
Ke8 4. Qf8+ Kd7 5. Qd6+ Ke8 6. Nf6+
Kf7 7. Nxh7 Qd7 8. Qf8+ Kg6 9. Qg8+
Qg7 10. Nf8+ Kf6 11. Bd4+ e5 12. Bxe5+
Kxe5 13. Qxg7+ Kf5 14. Ng6 axb4 15.
Ne7+ Ke6 16. Nxc8 Ra3 17. Qxb7 Rc3
18. Qe4+ Kf6 19. Nd6
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