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Subject: Re: Adams loses game 4 (and match)

Author: Andreas Guettinger

Date: 12:49:47 06/25/05

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On June 25, 2005 at 15:00:18, Tony Werten wrote:

>On June 25, 2005 at 14:57:22, Uri Blass wrote:
>
>>On June 25, 2005 at 14:54:41, Tony Werten wrote:
>>
>>>On June 25, 2005 at 14:51:51, Peter Kappler wrote:
>>>
>>>>
>>>>[Event "Man Vs Machine"]
>>>>[Site "London"]
>>>>[Date "2005.06.25"]
>>>>[Round "?"]
>>>>[White "Michael Adams"]
>>>>[Black "Hydra"]
>>>>[Result "0-1"]
>>>>[ECO "B70"]
>>>>[Annotator "Alinasir"]
>>>>[PlyCount "100"]
>>>>
>>>>1. e4 c5 2. Nc3 d6 3. Nge2 Nf6 4. g3 g6 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Nxd4 8.
>>>>Qxd4 Bg7 9. O-O O-O 10. a4 Qa5 11. Qd3 Bd7 12. Nd5 Nxd5 13. Qxd5 Qxd5 14. exd5
>>>>Bf6 15. c3 a5 16. Re1 Rfb8 17. Bf1 b5 18. axb5 Bxb5 19. Bxb5 Rxb5 20. Rd1 Rc8
>>>>21. Ra4 Rcc5 22. c4 Rb3 23. Be3 Rc8 24. Bd4 Kg7 25. Kf1 Bxd4 26. Rxd4 Rxb2 27.
>>>>Rxa5 f5 28. Ra7 Kf6 29. g4 Rb4 30. g5+ Kxg5 31. Rxe7 Rcxc4 32. Rxc4 Rxc4 33.
>>>>Rxh7 Kf6 34. Rd7 Ke5 35. Rg7 Rg4 36. f3 Rg5 37. Kf2 Kxd5 38. h4 Rh5 39. Kg3 Rh6
>>>>40. Re7 Kd4 41. Re1 d5 42. Rd1+ Ke5 43. Re1+ Kd6 44. Rd1 Rh5 45. Ra1 Kc5 46.
>>>>Rc1+ Kb4 47. Rd1 Kc4 48. Rc1+ Kd3 49. Rc6 Rh6 50. h5 f4+ 0-1
>>>>
>>>>[D] 8/8/2R3pr/3p3P/5p2/3k1PK1/8/8 w - - 0 51
>>>>
>>>>
>>>>One gets the impression Adams is simply outclassed.
>>>
>>>Why ? This position seems a draw. Or does my engine have a bug again ?
>>>
>>>Tony
>>
>>What does it suggest for white?
>>White is clearly losing.
>
>FEN: 8/8/2R3pr/3p3P/5p2/3k1PK1/8/8 w - - 0 51
>
>XiniX:
>  16	00:46	   3.013.997	64.141	-0,23	51. Kh3 Rxh5+ 52. Kg4 Rf5 53. Rxg6 Rf7 54.
>Re6 d4 55. Kg5 Kc4 56. Rc6+ Kd5 57. Rc8 d3 58. Rd8+ Kc4 59. Kg6 Ra7 60. Kf5
>  17	01:40	   5.267.654	52.248	-0,26	51. Kh3 Rxh5+ 52. Kg4 Rf5 53. Rxg6 Rf7 54.
>Re6 d4 55. Kg5 Kc2 56. Kg6 Rc7 57. Re2+ Kc3 58. Re1 Rd7 59. Kf5
>  18	05:13	  11.410.845	36.354	-0,26	51. Kh3 Rxh5+ 52. Kg4 Rf5 53. Rxg6 Rf7 54.
>Re6 d4 55. Kg5 Kc2 56. Rd6 d3 57. Rc6+ Kb3 58. Rd6 Kc4 59. Rd8
>
>Very low speed because of tablebases.
>
>Tony
>
>>
>>Uri

Ruffian:

8/8/2R3pr/3p3P/5p2/3k1PK1/8/8 w - -
  Depth   Time  Score    Best line
   1/3    0.00  -0.49    Kxf4
   2/5    0.00  -3.70    Kxf4 g5+ Ke5
   2/5    0.00  -2.01    Kf2 Rxh5 Rxg6
   3/5    0.00  -2.01    Kf2 Rxh5 Rxg6
   4/5    0.01  -2.34    Kf2 Rxh5 Rxg6 d4
   5/9    0.01  -2.71    Kf2 Rxh5 Rd6 Rg5 Rc6
   5/9    0.01  -2.34    Kg2 Rxh5 Rxg6 d4 Kf2
   5/9    0.02  -2.07    Kh3 Ke3 Rxg6 Rxh5+ Kg4 Rh2
   6/9    0.02  -2.01    Kh3 Ke3 Rxg6 Rxh5+ Kg4 Re5 Rc6
   7/12   0.03  -1.72    Kh3 Rxh5+ Kg4 Rh6 Kg5 Rh8 Kxf4 Rh6 Kg5
   8/15   0.04  -1.88    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf8 Rb6 d4 Rb3+ Kc4
   9/17   0.12  -2.08    Kh3 Ke3 Rc3+ Ke2 Kg4 d4 Rc7 Rxh5 Re7+ Kd3 Kxf4
  10/19   0.19  -2.32    Kh3 Ke3 Rxg6 Rxh5+ Kg4 Re5 Rf6 Re7 Rd6 Rg7+ Kf5 d4
                         Rg6
  11/20   0.36  -2.31    Kh3 Ke3 Rc3+ Ke2 Kg4 d4 Rc4 Ke3 hxg6 Rxg6+ Kf5 Rd6
                         Ke5
  12/21   0.62  -2.33    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rxg6 d4 Rf6 Rh4 Re6 d3
                         Kf2
  13/26   1.13  -1.86    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf7 Re6 d4 Kg5 Kc3 Rc6+ Kb4
                         Rc2 Kb3 Rd2
  13-->   1.16  -1.86    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf7 Re6 d4 Kg5 Kc3 Rc6+ Kb4
                         Rc2 Kb3 Rd2
  14/26   1.33  -2.16    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf7 Re6 d4 Kg5 Kc3 Rc6+ Kb4
                         Kg6 Rf8 Rb6+ Kc4 Re6
  14-->   1.42  -2.16    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf7 Re6 d4 Kg5 Kc3 Rc6+ Kb4
                         Kg6 Rf8 Rb6+ Kc4 Re6
  15/29   1.79  -2.05    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf7 Re6 d4 Rc6 Ke3 Re6+ Kd2
                         Kg5 Kc3
  15-->   1.87  -2.05    Kh3 Rxh5+ Kg4 Rf5 Rxg6 Rf7 Re6 d4 Rc6 Ke3 Re6+ Kd2
                         Kg5 Kc3
  16/32   3.30     --    Kh3
  16/32   3.73  -2.58    Kh3 Ke3 Rxg6 Rxh5+ Kg4 Re5 Rc6 d4 Rc1 Rd5 Re1+ Kf2
                         Rd1 Ke2 Rg1 d3 Kxf4 d2 Rg2+ Ke1
  16-->   4.40  -2.58    Kh3 Ke3 Rxg6 Rxh5+ Kg4 Re5 Rc6 d4 Rc1 Rd5 Re1+ Kf2
                         Rd1 Ke2 Rg1 d3 Kxf4 d2 Rg2+ Ke1
  17/33   7.44  -2.62    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 d3
                         Rxg6 d2 Rd6 Rh6 Rd7 Rh7 Rd5
  17-->   7.99  -2.62    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 d3
                         Rxg6 d2 Rd6 Rh6 Rd7 Rh7 Rd5
  18/36  12.42  -2.84    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 d3
                         Rc6+ Kd4 Kf2 Rh2+ Kg3 Rh6 Rc1 d2 Rd1 Kd3
  18-->  14.24  -2.84    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 d3
                         Rc6+ Kd4 Kf2 Rh2+ Kg3 Rh6 Rc1 d2 Rd1 Kd3
  19/40  24.94  -3.10    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 d3
                         Rc6+ Kd4 Kf2 Rh2+ Kg3 d2 Kxh2 Kd5 Rxg6 d1=Q
  19-->  28.41  -3.10    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 d3
                         Rc6+ Kd4 Kf2 Rh2+ Kg3 d2 Kxh2 Kd5 Rxg6 d1=Q
  20/42   1:00  -3.18    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 Re5 Rxf4 Ke3 Rf6 g5
                         Rh6 d4 Rh3 Rd5 Rh6 d3 Re6+ Kd4 Re4+ Kc3 Kf2
  20-->   1:06  -3.18    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 Re5 Rxf4 Ke3 Rf6 g5
                         Rh6 d4 Rh3 Rd5 Rh6 d3 Re6+ Kd4 Re4+ Kc3 Kf2
  21/45   2:17  -3.39    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 Rc5
                         f4 d3 Rxg6 d2 Rd6 Kc2 f5 Rxf5 Rc6+ Kd3 Rd6+ Kc3 Rc6+
                         Kb4
  21-->   2:31  -3.39    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 Kc3 Rf6 Rc5
                         f4 d3 Rxg6 d2 Rd6 Kc2 f5 Rxf5 Rc6+ Kd3 Rd6+ Kc3 Rc6+
                         Kb4
  22/48   8:20  -3.58    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 d3 Rc4 Re5
                         f4 Rf5 Kg3 Ke3 Rc3 Rb5 Kg4 Rb1 Kg5 Rb6 Rc5
  22-->   8:52  -3.58    Kh3 Ke3 Kg2 Rxh5 Re6+ Kd2 Rf6 d4 Rxf4 d3 Rc4 Re5
                         f4 Rf5 Kg3 Ke3 Rc3 Rb5 Kg4 Rb1 Kg5 Rb6 Rc5

Crafty:

Crafty v19.19

White(1): setboard  8/8/2R3pr/3p3P/5p2/3k1PK1/8/8 w - - 0 51
White(1): analyze
Analyze Mode: type "exit" to terminate.
              clearing hash tables
              time surplus   0.00  time limit 22.50 (3:30)
              depth   time  score   variation (1)
                9->   0.10  -2.05   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rd6 d4 5. Rf6 d3 6. Rxf4
               10     0.19  -2.05   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rd6 d4 5. Rf6 d3 6. Rxf4
               10->   0.21  -2.05   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rd6 d4 5. Rf6 d3 6. Rxf4
               11     0.38  -2.24   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd2
                                    4. Rxg6 Re5 5. Rc6 d4 6. Rd6 Kc3
               11->   0.50  -2.24   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd2
                                    4. Rxg6 Re5 5. Rc6 d4 6. Rd6 Kc3
               12     0.76  -2.24   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd2
                                    4. Rxg6 Re5 5. Kh3 Ke3 6. Kg2 d4 7.
                                    Rd6
               12->   0.92  -2.24   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd2
                                    4. Rxg6 Re5 5. Kh3 Ke3 6. Kg2 d4 7.
                                    Rd6
               13     1.37     +1   1. Kh3!!
               13     1.89  -1.72   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rc6 d4 5. Rc1 d3 6. Re1+ Kd4 7.
                                    Rf1 Kc3 8. Kxf4
               13->   2.14  -1.72   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rc6 d4 5. Rc1 d3 6. Re1+ Kd4 7.
                                    Rf1 Kc3 8. Kxf4
               14     3.09  -1.78   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rc6 d4 5. Rc1 d3 6. Re1+ Kd4 7.
                                    Rb1 Re2 8. Kxf4 Kc3
               14->   3.40  -1.78   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rc6 d4 5. Rc1 d3 6. Re1+ Kd4 7.
                                    Rb1 Re2 8. Kxf4 Kc3
               15     6.07  -1.80   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rc6 d4 5. Rc1 Rd5 6. Re1+ Kf2 7.
                                    Rc1 d3 8. Kxf4 d2 9. Rd1 Ke2
               15->   7.43  -1.80   1. Kh3 Ke3 2. Rxg6 Rxh5+ 3. Kg4 Re5
                                    4. Rc6 d4 5. Rc1 Rd5 6. Re1+ Kf2 7.
                                    Rc1 d3 8. Kxf4 d2 9. Rd1 Ke2
               16    13.28     -1   1. Kh3
               16    14.76  -2.12   1. Kh3 Rxh5+ 2. Kg4 Rf5 3. Rxg6 Rf8
                                    4. Re6 d4 5. Rd6 Kc3 6. Rc6+ Kd2 7.
                                    Re6 d3 8. Kg5 Kc1 9. Rc6+ Kb2 10. Rd6
               16->  16.85  -2.12   1. Kh3 Rxh5+ 2. Kg4 Rf5 3. Rxg6 Rf8
                                    4. Re6 d4 5. Rd6 Kc3 6. Rc6+ Kd2 7.
                                    Re6 d3 8. Kg5 Kc1 9. Rc6+ Kb2 10. Rd6
               17    32.35  -2.29   1. Kh3 Rxh5+ 2. Kg4 Rf5 3. Rxg6 Rf8
                                    4. Re6 d4 5. Rd6 Kc3 6. Rc6+ Kd2 7.
                                    Re6 d3 8. Re7 Kc3 9. Rc7+ Kd4 10. Rd7+
                                    Ke3 11. Re7+ Kd4
               17->  43.11  -2.29   1. Kh3 Rxh5+ 2. Kg4 Rf5 3. Rxg6 Rf8
                                    4. Re6 d4 5. Rd6 Kc3 6. Rc6+ Kd2 7.
                                    Re6 d3 8. Re7 Kc3 9. Rc7+ Kd4 10. Rd7+
                                    Ke3 11. Re7+ Kd4
               18     1:20     -1   1. Kh3
               18     1:47  -2.65   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd2
                                    4. Rxg6 d4 5. Rf6 d3 6. Rxf4 Kc3 7.
                                    Rf8 d2 8. Rd8 Rh4 9. f4 Rxf4 10. Kg3
                                    Re4
               18->   2:11  -2.65   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd2
                                    4. Rxg6 d4 5. Rf6 d3 6. Rxf4 Kc3 7.
                                    Rf8 d2 8. Rd8 Rh4 9. f4 Rxf4 10. Kg3
                                    Re4
               19     3:05     -1   1. Kh3
               19     6:55  -3.46   1. Kh3 Ke3 2. Kg2 Rxh5 3. Re6+ Kd3
                                    4. Rf6 g5 5. Re6 d4 6. Rc6 Kd2 7. Rc8
                                    d3 8. Rc7 Rh6 9. Rc4 Kd1 10. Rc5 Ke2
                                    11. Rxg5

- Andy



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