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Subject: mate-in-11

Author: Mike Byrne

Date: 13:56:53 03/26/05


Black(1): [d]2r5/p3kpp1/4b1r1/1B2Q2p/1P6/q1N2P2/P5nP/3R1R1K w - - 1 1
White(1): st 600
search time set to 600.00.
White(1): g
              time surplus  27.42  time limit 10:00 (10:00)
              depth   time  score   variation (1)
                5->   0.06   7.01   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Qxf7+ Ke3 6. Qxg6 Qxb4
                                    7. Qxh5
                6     0.06     +1   1. Qd6+!!
                6     0.17   8.31   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Qxf7+ Rf6 6. Qxg7 Rg6
                                    7. Qf7+ Ke5 8. Qxg6 Qxb4 9. Qxh5+
                6->   0.19   8.31   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Qxf7+ Rf6 6. Qxg7 Rg6
                                    7. Qf7+ Ke5 8. Qxg6 Qxb4 9. Qxh5+
                7     0.20     +1   1. Qd6+!!
                7     0.66   9.66   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Ng3 Re8 6. Qd4+ Kg5
                                    7. Qc5+ Kf6 8. Nxh5+ Ke6 9. Bc4+ Kd7
                                    10. Rd1+ Rd6 11. Rxd6+ Ke7 12. Kxg2
                7->   0.73   9.66   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Ng3 Re8 6. Qd4+ Kg5
                                    7. Qc5+ Kf6 8. Nxh5+ Ke6 9. Bc4+ Kd7
                                    10. Rd1+ Rd6 11. Rxd6+ Ke7 12. Kxg2
                8     0.75     +1   1. Qd6+!!
                8     0.80     +3   1. Qd6+!!
                8     0.86     +M   1. Qd6+!!
                8     2.77  Mat12   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Ng3 Re8 6. Nxh5+ Ke3
                                    7. Qc5+ Kd2 8. Qd4+ Kc2 9. Rf2+ Re2
                                    10. Rxe2+ Kb1 11. Bd3+ Kc1 12. Qa1#
                8->   2.97  Mat12   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Ng3 Re8 6. Nxh5+ Ke3
                                    7. Qc5+ Kd2 8. Qd4+ Kc2 9. Rf2+ Re2
                                    10. Rxe2+ Kb1 11. Bd3+ Kc1 12. Qa1#
                9     7.94  Mat11   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Ng3 Re8 6. Nxh5+ Ke3
                                    7. Qc5+ Kd2 8. Rf2+ Ke1 9. Qc2 Qd3
                                    10. Qd2+ Qxd2 11. Rf1#
                9->   8.72  Mat11   1. Qd6+ Kf6 2. Ne4+ Kf5 3. Rd5+ Bxd5
                                    4. Qxd5+ Kf4 5. Ng3 Re8 6. Nxh5+ Ke3
                                    7. Qc5+ Kd2 8. Rf2+ Ke1 9. Qc2 Qd3
                                    10. Qd2+ Qxd2 11. Rf1#
?              10    15.02   1/49*  1. Qd6+
White(1): ?
              time=26.36  cpu=176%  mat=0  n=109688917  fh=99%  nps=4.16M
              ext-> chk=13931161 cap=102145 pp=19157 1rep=1913613 mate=14804
              predicted=0  nodes=109688917  evals=223620  50move=0
              endgame tablebase-> probes=0  hits=0
              SMP->  split=601  stop=53  data=7/64  cpu=46.42  elap=26.36

mate in 11 moves.



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Last modified: Thu, 15 Apr 21 08:11:13 -0700

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