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Subject: Re: a test postion using the new setting

Author: Slater Wold

Date: 20:21:51 07/02/03

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I see!  Nice.  Send me the exe, and let's see how much faster it gets it on
mine!!


On July 02, 2003 at 23:20:22, Mike Byrne wrote:

>on my machine with exact same hash sizes
>
>new crafty settings
>==============================================================================
>Black(1): 2k5/8/3pr2p/5Qp1/8/6P1/3pqP1P/R5K1 w - - 0 1
>White(1): go
>end-game phase
>              clearing hash tables
>              time surplus  28.54  time limit 22.86 (3:33)
>              depth   time  score   variation (1)
>                2     0.00  -1.99   1. Qc2+ Kb7 2. Rd1
>                2->   0.01  -1.99   1. Qc2+ Kb7 2. Rd1
>                3     0.01  -1.63   1. Qc2+ Kd7 2. Rd1 Qe1+ 3. Kg2
>                3->   0.03  -1.63   1. Qc2+ Kd7 2. Rd1 Qe1+ 3. Kg2
>                4     0.03  -1.51   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5
>                4->   0.04  -1.51   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5
>                5     0.04     ++   1. Qc2+!!
>                5     0.04  -1.05   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Kg4
>                5->   0.07  -1.05   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Kg4
>                6     0.09  -0.82   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                6->   0.14  -0.82   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                7     0.17  -0.71   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                                    7. Qf4+ Kc3
>                7->   0.26  -0.71   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                                    7. Qf4+ Kc3
>                8     0.39  -0.76   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                                    7. Qf4+ Kd3 8. Qf5+ Re4
>                8     0.56  -0.67   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Ra4+ Ke5 6. Qb2+ Kd5
>                                    7. Rd4+ Kc5 8. Qb4+ Kc6 9. Rxd2
>                8->   0.57  -0.67   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Ra4+ Ke5 6. Qb2+ Kd5
>                                    7. Rd4+ Kc5 8. Qb4+ Kc6 9. Rxd2
>                9     0.62     ++   1. Ra8+!!
>                9     0.73   0.00   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Ra3+
>                9->   1.17   0.00   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Ra3+
>               10     1.50     ++   1. Ra8+!!
>               10->   3.57   0.39   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Ra3+
>               11     3.64     ++   1. Ra8+!!
>               11     4.18   4.47   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Ra4+ Kc5
>                                    7. Qc3+ Kb6 8. Rb4+ Qb5 9. Qxd2 Qxb4
>                                    10. Qxb4+ Kc6
>               11->   6.45   4.47   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Ra4+ Kc5
>                                    7. Qc3+ Kb6 8. Rb4+ Qb5 9. Qxd2 Qxb4
>                                    10. Qxb4+ Kc6
>               12     6.71     ++   1. Ra8+!!
>               12    13.15  Mat13   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Qb4+ Kc2
>                                    10. Ra2+ Kd3 11. Ra3+ Kc2 12. Rc3+
>                                    Kd1 13. Qb1#
>               12->  17.81  Mat13   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Qb4+ Kc2
>                                    10. Ra2+ Kd3 11. Ra3+ Kc2 12. Rc3+
>                                    Kd1 13. Qb1#
>              time=17.81  cpu=98%  mat=-1  n=15428241  fh=97%  nps=866k
>              ext-> chk=2038290 cap=20140 pp=230 1rep=119705 mate=1314
>              predicted=0  nodes=15428241  evals=355965
>              endgame tablebase-> probes done=0  successful=0
>              SMP->  split=0  stop=0  data=0/32  cpu=17.55  elap=17.81
>
>mate in 13 moves.
>
>kibitz mate in 13 moves.
>
>
>White(1): Ra8+
>              time used:  17.81
>Black(1): new
>Black(1): new
>
>
>
>=============================================================================
>standard crafty settings
>
>Black(1): 2k5/8/3pr2p/5Qp1/8/6P1/3pqP1P/R5K1 w - - 0 1
>White(1): go
>end-game phase
>              clearing hash tables
>              time surplus  29.03  time limit 16:39 (16:39)
>              depth   time  score   variation (1)
>                2     0.00  -1.98   1. Qc2+ Kb7 2. Rd1
>                2->   0.02  -1.98   1. Qc2+ Kb7 2. Rd1
>                3     0.02  -1.63   1. Qc2+ Kd7 2. Rd1 Qe1+ 3. Kg2
>                3->   0.02  -1.63   1. Qc2+ Kd7 2. Rd1 Qe1+ 3. Kg2
>                4     0.03  -1.49   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5
>                4->   0.03  -1.49   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5
>                5     0.05     ++   1. Qc2+!!
>                5     0.05  -1.04   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Kg4
>                5->   0.08  -1.04   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Kg4
>                6     0.09  -0.81   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                6->   0.16  -0.81   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                7     0.19  -0.70   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                                    7. Qf4+ Kc3
>                7->   0.33  -0.70   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                                    7. Qf4+ Kc3
>                8     0.50  -0.75   1. Qc2+ Kd8 2. Ra8+ Ke7 3. Qh7+ Kf6
>                                    4. Qxh6+ Kf5 5. Rf8+ Ke5 6. Qxg5+ Kd4
>                                    7. Qf4+ Kd3 8. Qf5+ Re4
>                8     0.73  -0.67   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Ra4+ Ke5 6. Qb2+ Kd5
>                                    7. Rd4+ Kc5 8. Qb4+ Kc6 9. Rxd2
>                8->   0.75  -0.67   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Ra4+ Ke5 6. Qb2+ Kd5
>                                    7. Rd4+ Kc5 8. Qb4+ Kc6 9. Rxd2
>                9     0.80     ++   1. Ra8+!!
>                9     0.97   0.00   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Ra3+
>                9->   1.70   0.00   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Ra3+
>               10     1.92     ++   1. Ra8+!!
>               10     2.44   4.31   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Ra4+ Kc5
>                                    7. Qc3+ Kb6 8. Rb4+ Qb5 9. Rxb5+ Kxb5
>                                    10. Qxd2
>               10->   3.70   4.31   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Ra4+ Kc5
>                                    7. Qc3+ Kb6 8. Rb4+ Qb5 9. Rxb5+ Kxb5
>                                    10. Qxd2
>               11     4.58   4.29   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Ra4+ Kc5
>                                    7. Qc3+ Kb6 8. Rb4+ Qb5 9. Rxb5+ Kxb5
>                                    10. Qd3+ Kc6 11. Qxd2
>               11->   8.25   4.29   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Ra4+ Kc5
>                                    7. Qc3+ Kb6 8. Rb4+ Qb5 9. Rxb5+ Kxb5
>                                    10. Qd3+ Kc6 11. Qxd2
>               12     8.58     ++   1. Ra8+!!
>               12    14.78  Mat13   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Qb4+ Kc2
>                                    10. Ra2+ Kd3 11. Ra3+ Kc2 12. Rc3+
>                                    Kd1 13. Qb1#
>               12->  23.39  Mat13   1. Ra8+ Kd7 2. Ra7+ Kc6 3. Qc2+ Kd5
>                                    4. Ra5+ Kd4 5. Qb2+ Kc4 6. Qb5+ Kc3
>                                    7. Ra3+ Kd4 8. Ra4+ Kc3 9. Qb4+ Kc2
>                                    10. Ra2+ Kd3 11. Ra3+ Kc2 12. Rc3+
>                                    Kd1 13. Qb1#
>              time=23.39  cpu=98%  mat=-1  n=20239218  fh=97%  nps=865k
>              ext-> chk=2682306 cap=26169 pp=144 1rep=142148 mate=6260
>              predicted=0  nodes=20239218  evals=395505
>              endgame tablebase-> probes done=0  successful=0
>              SMP->  split=0  stop=0  data=0/32  cpu=23.00  elap=23.39
>
>mate in 13 moves.
>
>kibitz mate in 13 moves.
>
>
>White(1): Ra8+
>              time used:  23.39



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