Endgame testposition

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Moderator: Ras

Dann Corbit
Posts: 12803
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Endgame testposition

Post by Dann Corbit »

Code: Select all

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: 3600 Seconds
Analyzing engine: Rybkav2.3.2a.w32

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Rybkav2.3.2a.w32): Nb3-a5
    identical moves! Found in: 00:00
      5	00:00	       2.128	128.180	+0.34	Nb3c5+ Bd6xc5 d4xc5 Rc7a7
      6	00:00	       3.163	190.524	+0.36	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6a5
      7	00:00	       4.928	157.696	+0.35	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6a5 Kd7e6
      8	00:00	       9.057	147.212	+0.31	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6a5 f6f5 Kd2e3
      9	00:00	      18.857	135.982	+0.26	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6a5 Kd7c7 Ra5xa7+ Nc8xa7 Kd2e3 Na7c8
      9	00:00	      33.649	110.084	+0.29	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 Ne7c8
     10	00:01	      57.161	103.966	+0.31	Nb3a5 Nc8e7 Kd2e3 Kd7e6 f2f4 Rc7c8 g3g4
     11	00:01	      85.792	102.152	+0.32	Nb3a5 Nc8e7 Kd2e3 Kd7e6 f2f4 Rc7c8 Na5b7 Rc8b8
     12	00:02	     136.821	98.457	+0.33	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 Ke6d7 Ra8f8 Kd7e6 g3g4
     13	00:02	     199.973	97.743	+0.33	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 Ke6d7 Ra8f8 Kd7e6 g3g4 Ne7c8
     14	00:04	     343.361	98.681	+0.33	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Na5b3 h7h5 Ke3d2 Ke6d7 Nb3c5+ Bd6xc5 d4xc5 Rc7c8 Kd2e3
     15	00:08	     777.734	100.912	+0.35	Nb3a5 Nc8e7 Kd2e3 h7h6 Na5b3 Kd7e8 Ra6a8+ Ke8f7 Nb3a5 f6f5 f2f4 Ne7c8 Ra8a6
     16	00:11	   1.121.904	102.254	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 Na5b3 Kd7e8 Nb3c5 Ke8f7 f2f4 f6f5 Bd3e2 Rc7c8 Nc5b7
     17	00:20	   2.006.010	101.199	+0.34	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 Kf3e3 Kd7e6 Ke3f2 Ke6f7 Kf2f3 Kf7f6
     18	00:26	   2.596.343	101.946	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 Kf3e3 Rc7c8 Na5b7 Rc8b8 Ra6a7 Kd7e6
     19	00:37	   3.693.421	101.317	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 Kf3e3 Rc7c8 Na5b7 Rc8b8 Ra6a7 Kd7e6
     20	00:57	   5.627.888	101.241	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 Ra6a8 Rc7c8 Ra8a7+ Kd7e6 Ra7a6 Ke6d7
     21	02:15	  13.325.971	100.846	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 Ra6a8 Rc7c8 Ra8a7+ Kd7e6 Ra7a6 Ke6d7
     22	04:54	  28.130.139	98.034	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 Ra6a8 Rc7c8 Ra8a7+ Kd7e6 Ra7a6 Ke6d7
     23	07:18	  40.708.926	95.139	+0.33	Nb3a5 Nc8e7 Kd2e3 h7h6 f2f4 h6h5 Ke3f3 f6f5 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Kd7e6
     24	23:59	 119.565.504	85.091	+1.02	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 f6f5
     25	26:30	 131.421.074	84.631	+1.01	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 f6f5
     26	32:14	 156.717.722	82.964	+1.03	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 f6f5
   2/5/2008 11:51:16 PM, Time for this analysis: 01:00:00, Rated time: 00:00

1 of 1 matching moves
2/5/2008 11:51:17 PM, Total time: 1:00:06 AM
Rated time: 00:00 = 0 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Shredder9UCI

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Shredder9UCI): Nb3-a5
    identical moves! Found in: 10:49
     2/6	00:00	         126	260	+0.66	Nb3c5+ Bd6xc5 d4xc5 Rc7a7
     3/8	00:00	         563	1.126	+0.47	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7
     3/8+	00:00	         901	1.802	+0.53	Nb3a5
     3/8	00:00	       1.061	2.122	+0.57	Nb3a5 f6f5 f2f4
     4/10	00:00	       2.512	5.024	+0.33	Nb3a5 Rc7a7 Ra6xa7+ Nc8xa7 Na5b7 Bd6e7
     4/10+	00:00	       2.579	5.158	+0.45	Nb3c5+
     4/10	00:00	       2.951	5.902	+0.49	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Kd7e6
     5/10	00:00	       7.517	15.034	+0.44	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Kd7e6 Kd2e3
     5/12+	00:00	       8.261	16.522	+0.47	Nb3a5
     5/12	00:00	       8.720	16.899	+0.50	Nb3a5 Nc8e7 f2f4 f6f5 Kd2e3
     6/11	00:00	      16.534	32.042	+0.58	Nb3a5 Nc8e7 f2f4 f6f5 Kd2e3 Kd7e6
     6/11+	00:00	      16.992	32.930	+0.59	Nb3c5+
     6/13	00:00	      18.306	35.476	+0.64	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Kd7e7 Kd2e3 Ke7e6
     7/13	00:00	      27.759	52.276	+0.61	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Kd7e6 Kd2e3 h7h5
     8/14	00:00	      43.412	77.245	+0.67	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Kd7e6 Kd2e3 f6f5 Ke3d4 h7h6
     9/18	00:00	      65.884	110.915	+0.50	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 h3h4 Kd7e6 Kd2e3
     9/18+	00:00	      74.510	125.437	+0.51	Nb3a5
     9/18	00:00	      82.372	135.257	+0.56	Nb3a5 Nc8e7 f2f4 Kd7e6 Na5b3 h7h5 Nb3c5+ Bd6xc5 d4xc5 Ne7f5
    10/18	00:01	     134.148	195.266	+0.66	Nb3a5 Nc8e7 f2f4 h7h5 Kd2e3
    11/21	00:01	     259.424	302.006	+0.48	Nb3a5 Nc8e7 h3h4 h7h5
    11/21+	00:01	     283.532	318.217	+0.49	Nb3c5+
    11/21	00:01	     339.603	356.351	+0.52	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Kd7e6 Ke3d4 Na7c8 g3g4
    12/22	00:01	     568.511	454.808	+0.57	Nb3c5+ Bd6xc5 d4xc5 Nc8e7 f2f4 Rc7c8 Kd2e3
    13/24	00:02	   1.094.498	574.238	+0.38	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 h3h4 Na7c8
    13/24+	00:02	   1.138.365	578.143	+0.39	Nb3a5
    13/24	00:02	   1.293.585	595.573	+0.52	Nb3a5 Nc8e7 h3h4 h7h5 Ra6a8 Kd7e6 Na5b3
    13/24+	00:02	   1.464.809	608.815	+0.53	f2f4
    13/24	00:02	   1.500.075	611.526	+0.53	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8
    14/26	00:03	   2.071.312	652.998	+0.48	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5
    14/26+	00:03	   2.226.786	662.931	+0.49	Nb3a5
    14/26	00:03	   2.366.609	664.404	+0.54	Nb3a5 Nc8e7 f2f4 h7h5 Kd2e3 Kd7e6 Ra6b6 h5h4 g3xh4 Ne7f5+ Ke3f3 Nf5e7 Rb6a6
    15/27	00:05	   3.458.124	685.184	+0.52	Nb3a5 Nc8e7 h3h4 h7h5 Kd2e2 g6g5 Ra6a8 g5xh4 g3xh4 Rc7c8 Ra8a7+ Rc8c7 Na5b7 Ne7c8 Nb7c5+ Bd6xc5 Bd3f5+ Kd7d8 Ra7xc7 Kd8xc7
    15/27+	00:05	   3.528.939	686.430	+0.53	Nb3c5+
    15/27	00:05	   3.624.518	690.384	+0.53	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Kd7e6 g3g4 Na7c8 Ke3d4 Nc8e7
    16/28	00:06	   4.672.283	712.021	+0.54	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Na7c8
    17/27	00:08	   6.151.116	734.461	+0.54	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 f2f4 Na7c8 g3g4 Nc8e7 Kd2e3 h7h6 Ke3d4 g6g5 f4f5 Kd7c7 Bd3e2 Kc7d7
    17/27+	00:09	   6.568.815	735.013	+0.55	Nb3a5
    17/29	00:09	   6.945.857	736.023	+0.55	Nb3a5 Nc8e7 h3h4 f6f5 Na5xc6
    18/31	00:18	  13.132.943	732.783	+0.52	Nb3a5 Nc8e7 h3h4 h7h6 h4h5 g6xh5 Bd3e2 h5h4 g3xh4 Kd7e6 Kd2d3 f6f5 h4h5 Rc7c8 Be2f3 Bd6f4
    19/33	00:29	  21.412.916	742.781	+0.57	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e2 f5f4
    20/36	00:41	  30.211.534	741.951	+0.55	Nb3a5 Nc8e7 h3h4 h7h5 Kd2e3 Kd7e6 Ra6b6 g6g5
    20/36+	00:45	  33.460.862	737.429	+0.56	Nb3c5+
    20/36	00:48	  35.289.953	739.536	+0.59	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Kd7e6 g3g4 Na7c8 f2f4 Nc8e7 Ke3d4 Ke6d7 Bd3e2 Kd7e6
    21/37	00:59	  43.536.788	738.499	+0.59	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Kd7e6 g3g4 Na7c8 f2f4 Nc8e7 Ke3d4 h7h6 h3h4 g6g5 f4f5+ Ke6d7 h4h5 Ne7c8 Bd3e2 Nc8e7 Be2f3 Ne7g8
    22/37	01:15	  55.934.757	740.093	+0.58	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Kd7e6 g3g4 Na7c8 f2f4 Nc8e7 Ke3d4 h7h6 h3h4 Ke6d7 Bd3c2 Kd7e6 Bc2xg6 Ne7xg6 f4f5+ Ke6f7 f5xg6+ Kf7xg6 Kd4d3 f6f5
    23/38	01:56	  85.495.744	735.055	+0.63	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Kd7e6 g3g4 Na7c8 f2f4 Nc8e7 Ke3d4 h7h6 h3h4 Ke6d7 Bd3c2 Kd7e6 Bc2b1 Ke6f7 f4f5 g6xf5 g4xf5 Kf7e8 Bb1d3 Ke8d7 Bd3c2
    24/40	02:34	 113.449.484	736.235	+0.59	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8 g3g4 Nc8e7 f2f4 f6f5 g4g5
    25/42	06:00	 259.683.632	720.654	+0.56	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8 g3g4 Nc8e7 f2f4 h7h6 f4f5 g6xf5 g4xf5 Kd7c7 Ke3d4 Kc7c8 h3h4 Kc8d7 Bd3c2 Kd7c7 Bc2b1 Kc7d7 Bb1d3
    26/43	08:56	 387.725.829	723.158	+0.55	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8 g3g4 Nc8e7 f2f4 h7h6 f4f5 g6xf5 g4xf5 Kd7c7 Ke3d4 Kc7c8 h3h4 Kc8d7 Bd3c2 Kd7c7 Bc2b1 Kc7d7 Bb1d3
    26/48+	10:49	 466.448.886	718.062	+0.56	Nb3a5
    26/48	12:22	 532.640.607	717.572	+0.78	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Kd7c6 Kd2e2 Nd6c4 a5a6 Kc6b6 f2f4 Kb6xa6 g3g4 Ka6b6 h3h4 Nc4d6 Ke2f3 f6f5 g4xf5 g6xf5 Kf3e2 h7h5
    27/45+	18:43	 795.466.309	708.517	+1.03	Nb3a5 Rc7a7
    27/51	23:33	 998.808.369	706.980	+1.10	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 b4b5 Nc6e7 Kd2d3 Ne7c8 Ra6c6+ Kc7d7 c3c4 d5xc4+ Kd3xc4 f6f5 Rc6a6 Bd6c7 Kc4d5 Bc7b6
    28/47	30:16	1.276.882.665	702.881	+1.14	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 b4b5 Nc6e7 Kd2d3 Ne7c8 Ra6c6+ Kc7d7 c3c4 d5xc4+ Kd3xc4 f6f5 Rc6a6 Bd6c7 Kc4d5 Bc7b6
    29/50	41:48	1.749.269.812	697.319	+1.28	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 b4b5 Nc6e7 Kd2d3 Ne7c8 Ra6c6+ Kc7d7 c3c4 d5xc4+ Kd3xc4 f6f5 Rc6a6 Bd6f8 f2f3 Nc8d6+
   2/6/2008 12:51:30 AM, Time for this analysis: 01:00:00, Rated time: 10:49

1 of 1 matching moves
2/6/2008 12:51:31 AM, Total time: 2:00:20 AM
Rated time: 10:49 = 649 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Hiarcs11.2SPUCI

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Hiarcs11.2SPUCI): Nb3-a5
    identical moves! Found in: 1:00:00
   2/6/2008 1:51:42 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

1 of 1 matching moves
2/6/2008 1:51:44 AM, Total time: 3:00:33 AM
Rated time: 1:00:00 = 3600 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Fruit-2-3-1

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Fruit-2-3-1): Nb3-a5
    identical moves! Found in: 00:00
      2	00:00	       1.449	0	+0.55	Kd2e3 Rc7a7 Ra6xa7+ Nc8xa7
      2	00:00	       1.627	0	+0.60	Nb3a5 Nc8e7 Ra6a8
      3	00:00	       2.275	0	+0.57	Nb3a5 f6f5 Kd2e3 Nc8e7
      4	00:00	       3.655	0	+0.60	Nb3a5 f6f5 Kd2e3 Nc8e7 Ra6a8
      5	00:00	       6.204	0	+0.59	Nb3a5 f6f5 Kd2e3 Bd6e7 Na5b3 Rc7a7
      6	00:00	      14.254	0	+0.52	Nb3a5 Nc8e7 f2f4 Kd7e6 Ra6a8 Ne7f5 Ra8e8+ Bd6e7
      7	00:00	      24.839	0	+0.44	Nb3a5 Nc8e7 f2f4 Kd7e6 Ra6a8 Ne7f5 Ra8e8+ Bd6e7 Bd3xf5+ Ke6xf5
      8	00:00	      51.534	0	+0.57	Nb3a5 Nc8e7 f2f4 f6f5 Kd2e3 Ne7c8 g3g4 Bd6e7 Na5b3
      9	00:00	      96.775	0	+0.46	Nb3a5 Nc8e7 h3h4 Kd7e6 Na5b3 Ne7f5 Ra6a1 Rc7e7 Ra1e1+ Ke6f7 Bd3xf5 Re7xe1 Kd2xe1 g6xf5
     10	00:00	     235.713	0	+0.49	Nb3a5 Nc8e7 f2f4 h7h5 Kd2e3 Kd7e6 h3h4 Rc7c8 Na5b7 Rc8e8 Nb7xd6 Ke6xd6
     11	00:01	     405.665	0	+0.45	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e3 h7h6 Na5b3 Kd7e6 Ra6a1 Rc7c8 Nb3d2 f5f4+ Ke3f3 f4xg3 f2xg3
     12	00:01	     799.679	0	+0.50	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ke3f3 f6f5 Na5b3 Rc7c8 Nb3d2 Rc8e8 Ra6a1 g6g5 Ra1e1+ Ke6f6
     13	00:01	   1.301.888	1.030.000	+0.46	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ke3f3 h7h5 Na5b3 Rc7c8 h3h4 Ke6d7 Ra6a7+ Kd7e6 Ra7a1 Ke6d7 Ra1e1
     14	00:02	   2.029.455	1.047.084	+0.49	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ke3f3 h7h5 Ra6a8 f6f5 Ra8a6 Ke6d7 h3h4 Kd7e6 Ra6a8 Ne7c8 Na5b3
     15	00:04	   4.370.453	1.067.500	+0.48	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e3 h7h6 f2f4 Kd7e6 Ke3e2 Ke6d7 Ke2f3 Kd7e6 Kf3e3 Rc7c8 Na5b7 Rc8e8 Nb7xd6 Ke6xd6
     16	00:09	   9.293.765	1.076.250	+0.46	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 f6f5 Ke3e2 Ne7c8 Ke2f3 h6h5 Ra8a6 Nc8e7 Na5b3 Rc7c8 Ra6a1
     17	00:11	  12.284.820	1.089.091	+0.46	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 f6f5 Ke3e2 Ne7c8 Ke2f3 Nc8e7 Ra8h8 h6h5 Rh8e8 Ke6d7 Re8a8 Rc7c8 Ra8a7+ Bd6c7
     18	00:21	  23.169.399	1.102.381	+0.49	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ke3f3 Ke6f7 Ra6a8 h6h5 Kf3g2 f6f5 Kg2f3 Kf7e6 Ra8a6 Ke6f7 Na5b3 Rc7c8 Ra6a1
     19	00:30	  33.431.592	1.108.000	+0.47	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 h6h5 f2f4 Ne7f5+ Ke3f2 Nf5e7 Ra8a6 Ke6f7 Kf2f3 Kf7e6 Na5b3 Rc7c8 Ra6a1 Rc8e8 Ra1e1+ Ke6d7
     20	01:03	  70.684.729	1.125.645	+0.48	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 h6h5 f2f4 Ne7f5+ Ke3f2 Nf5e7 Ra8a6 Ke6f7 Kf2f3 Kf7e6 Na5b3 Ke6f7 Ra6a1 Rc7c8 Nb3d2 Rc8e8
     21	01:47	 121.635.551	1.133.551	+0.47	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 h6h5 f2f4 Ne7f5+ Ke3f2 Nf5e7 Ra8a6 Ke6f7 Kf2e3 Kf7e6 Ke3f3 Ke6d7 Na5b3 Rc7c8 Ra6a7+ Kd7e6 Ra7a1 Rc8e8 Ra1e1+ Ke6d7
     22	03:17	 223.577.614	1.135.612	+0.49	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 h6h5 f2f4 Ne7f5+ Ke3f2 Nf5e7 Ra8a6 Ke6f7 Kf2e3 Kf7e6 Ke3e2 Ke6d7 Ke2f3 Kd7e6 Kf3e3 Rc7c8 Na5b7 Rc8e8 Nb7xd6 Ke6xd6
     23	04:10	 283.855.370	1.138.072	+0.48	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 h6h5 f2f4 Ne7f5+ Ke3f2 Nf5e7 Ra8a6 Ke6f7 Kf2f3 Kf7e6 Kf3e3 Ke6f7 Ke3f2 Rc7c8 Kf2f3 Rc8c7 Ra6a8 Rc7d7 Na5b3
     24	05:53	 401.431.882	1.138.324	+0.48	Nb3a5 Nc8e7 h3h4 h7h6 Kd2e3 Kd7e6 Ra6a8 h6h5 f2f4 Ne7f5+ Ke3f2 Nf5e7 Ra8a6 Ke6f7 Kf2f3 Kf7e6 Kf3e3 Ke6f7 Ke3f2 Kf7e6 Kf2f3 Ke6f7 Kf3e3 Rc7c8 Na5b7 Bd6c7
     25	21:16	1.490.755.228	1.168.342	+1.08	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 Ra6a8 Nc6d8 Kd2d3 h7h5 b4b5 Bd6e7 Ra8a7+ Nd8b7 c3c4 d5xc4+ Kd3xc4 h5h4 g3xh4 f6f5 h4h5 g6xh5 f2f3 h5h4 d4d5 Be7d6 Ra7a1 Kc7d7 b5b6
     26	25:58	1.824.380.889	1.171.365	+1.04	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 Ra6a8 Nc6d8 Kd2d3 h7h5 b4b5 Bd6e7 Ra8a7+ Nd8b7 c3c4 d5xc4+ Kd3xc4 h5h4 g3g4 g6g5 f2f3 Be7d6 Kc4d5 Bd6b4 Ra7a4 Bb4d6 Kd5e6 Kc7b6 Ra4a6+ Kb6xb5 Ra6xd6 Nb7xd6 Ke6xd6
     27	34:23	2.421.001,501	1.173.382	+1.04	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 Ra6a8 Nc6d8 Kd2d3 h7h5 Ra8a7+ Nd8b7 Ra7a6 Bd6e7 f2f3 Nb7d8 Ra6a5 Nd8c6 Ra5xd5 Be7xb4 c3xb4 Nc6xb4+ Kd3c4 Nb4xd5 Kc4xd5 Kc7d7 f3f4 h5h4 g3xh4 f6f5 h4h5 g6xh5
     28	48:14	3.403.120,410	1.175.903	+1.07	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 Ra6a8 Nc6d8 Kd2d3 h7h5 Ra8a5 Kc7c6 Ra5a6+ Kc6c7 b4b5 Bd6e7 f2f4 Kc7b7 g3g4 h5xg4 h3xg4 Nd8f7 Ra6e6 Be7d8 f4f5 g6xf5 g4xf5 Bd8c7 Re6xf6 Nf7d6 Rf6f8 Nd6xb5
   2/6/2008 2:51:55 AM, Time for this analysis: 01:00:00, Rated time: 00:00

1 of 1 matching moves
2/6/2008 2:51:56 AM, Total time: 4:00:45 AM
Rated time: 00:00 = 0 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: ChessTiger2007UCI

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (ChessTiger2007UCI): Nb3-a5
    identical moves! Found in: 00:02
      2	00:02	         194	0	+0.42	f2f4 Rc7a7 Ra6a5
      2	00:02	         203	0	+0.44	Nb3c5+ Bd6xc5 b4xc5
      3	00:02	         427	0	+0.54	Nb3c5+ Bd6xc5 b4xc5
      3	00:02	         549	0	+0.58	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3
      4	00:02	         775	0	+0.68	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3
      5	00:02	       2.111	105.550	+0.62	f2f4 f6f5 Kd2e3 Nc8e7 Ra6a8
      6	00:02	       5.325	266.250	+0.58	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5
      7	00:02	       8.743	437.150	+0.52	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 f6f5 Kd2e3
      7	00:02	      16.689	556.300	+0.66	Nb3a5 Bd6f8 f2f4 Bf8d6 Kd2e3 f6f5 Na5b3 Kd7e6 Nb3c5+ Bd6xc5 b4xc5
      8	00:02	      22.997	766.567	+0.66	Nb3a5 Bd6f8 f2f4 Bf8d6 Kd2e3 f6f5 Na5b3 Kd7e6 Nb3c5+ Bd6xc5 b4xc5
      9	00:02	      48.292	689.886	+0.66	Nb3a5 Nc8e7 Kd2e3 f6f5 Na5b3 Ne7c8 f2f4 Kd7e6 Nb3c5+ Bd6xc5 b4xc5
     10	00:03	      74.628	746.280	+0.66	Nb3a5 Nc8e7 Kd2e3 f6f5 Na5b3 Ne7c8 f2f4 Kd7e6 Nb3c5+ Bd6xc5 b4xc5
     11	00:03	     138.214	863.838	+0.72	Nb3a5 Nc8e7 f2f4 f6f5 h3h4 Kd7e6 Kd2e3 Rc7c8 Na5b3 Rc8c7 Ra6a8
     12	00:03	     262.774	973.237	+0.68	Nb3a5 Nc8e7 f2f4 Rc7c8 Kd2e3 Rc8e8 Na5b7 Ne7f5+ Ke3f2 Kd7c7 Nb7xd6 Nf5xd6 Ra6a7+ Nd6b7
     13	00:03	     402.038	980.580	+0.70	Nb3a5 Nc8e7 f2f4 g6g5 f4xg5 f6xg5 Na5b3 h7h6 Nb3c5+ Bd6xc5 b4xc5 h6h5 Kd2e3
     14	00:04	   1.199.567	1.008.039	+0.66	Nb3a5 Nc8e7 h3h4 Rc7c8 Bd3f1 Rc8b8 Bf1h3+ f6f5 Kd2d3 Bd6c7 Na5b3 Bc7b6 f2f3 Kd7e6 f3f4
     15	00:05	   2.455.812	1.027.536	+0.60	Nb3a5 Nc8e7 h3h4 h7h5 Bd3f1 g6g5 Bf1e2 g5xh4 g3xh4 Ne7f5 Be2xh5 Nf5xh4 Kd2d3 Nh4f5 Na5b3
     16	00:06	   3.622.501	1.026.204	+0.72	Nb3a5 Nc8e7 h3h4 h7h5 Bd3f1 g6g5 Bf1e2 g5xh4 g3xh4 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 Be2f3 Rb8h8 Kd2d3
     17	00:07	   4.226.944	1.016.092	+0.70	Nb3a5 Nc8e7 h3h4 h7h5 Bd3f1 g6g5 Bf1e2 g5g4 Be2d3 Kd7e6 Kd2e3 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8e8 Nb7xd6 Ke6xd6 f2f4
     18	00:08	   5.903.362	1.012.584	+0.72	Nb3a5 Nc8e7 h3h4 h7h5 Bd3f1 g6g5 Bf1e2 g5g4 Be2d3 Kd7e6 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Ke6xd6 f2f4 g4xf3/ep Ke3xf3
     19	00:16	  13.822.851	1.024.674	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 h7h5 Ke1e2
     20	00:17	  15.579.196	1.035.163	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 f6f5 h3h4
     21	00:21	  19.148.289	1.043.503	+0.54	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Nc4d6 Bf1g2 Nd6e4 Bg2xe4 d5xe4 d4d5 Kb6xa6 Kc2b3 Ka6b6 Kb3b4 h7h5 g3g4
     22	00:27	  25.983.072	1.059.669	+0.44	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Nc4d6 Bf1g2 Nd6e4 Bg2xe4 d5xe4 d4d5 Kb6xa6 Kc2b3 Ka6b6 Kb3b4 f6f5 g3g4
     23	00:54	  54.254.796	1.052.878	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h5 f4f5
     24	01:03	  64.439.494	1.059.860	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h6 h4h5
     25	01:19	  82.122.058	1.074.755	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h6 h4h5
     26	01:53	 120.555.187	1.091.293	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 h7h6 h3h4 g6g5 h4xg5 h6xg5 f4xg5
   2/6/2008 3:52:06 AM, Time for this analysis: 01:00:00, Rated time: 00:02

1 of 1 matching moves
2/6/2008 3:52:07 AM, Total time: 5:00:56 AM
Rated time: 00:02 = 2 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Gandalf60

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Gandalf60): Nb3-a5
    identical moves! Found in: 00:01
     6/16	00:01	      28.047	140.235	+0.25	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 f4f5 g6g5 g3g4 Bd6f4+ Kd2e2
     6/18+	00:01	      37.526	187.630	+0.25	Kd2e3 Rc7a7
     6/18	00:01	      38.815	194.075	+0.25	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 f4f5 g6g5 g3g4 Bd6f4+ Kd2e2
     6/18+	00:01	      43.614	218.070	+0.25	Nb3a5 Rc7a7
     6/18+	00:01	      47.691	238.455	+0.64	Nb3a5 Rc7a7
     6/18	00:01	      52.114	260.570	+0.54	Nb3a5 Nc8a7 f2f4 f6f5 Na5b3 Na7c8
     7/19	00:01	      68.169	340.845	+0.48	Nb3a5 Nc8a7 f2f4 f6f5 Na5b3 Na7c8 Kd2e3
     8/23	00:01	      99.641	332.136	+0.54	Nb3a5 Nc8a7 f2f4 f6f5 Kd2e3 Kd7e8 Ra6b6 Rc7e7+ Ke3d2
     9/23	00:01	     193.111	482.777	+0.51	Nb3a5 Nc8e7 f2f4 Kd7e6 Ra6a8 f6f5 Na5b3 Rc7b7 Ra8a6
    10/25	00:02	     299.521	599.042	+0.51	Nb3a5 Nc8e7 f2f4 Kd7e6 Na5b3 Rc7b7 Kd2e3 Rb7d7 Nb3a5 Rd7c7
    11/25	00:02	     494.519	618.148	+0.51	Nb3a5 Nc8e7 f2f4 Kd7e6 Na5b3 Ke6d7 Bd3e2 Rc7b7 Be2g4+ f6f5 Nb3a5 f5xg4 Na5xb7 g4xh3
    12/31	00:02	     898.040	690.800	+0.48	Nb3a5 Nc8e7 f2f4 Kd7e6 Na5b3 Ke6d7 Kd2e3 Ne7c8 f4f5 Nc8e7 f5xg6 h7xg6 Nb3c5+ Bd6xc5 b4xc5
    13/33	00:05	   2.410.125	688.607	+0.41	Nb3a5 Nc8e7 f2f4 Kd7e6 Na5b3 Ke6d7 h3h4 f6f5 Kd2e1 Rc7b7 Nb3a5 Rb7b8 Ra6a7+ Bd6c7
    14/38	00:07	   4.514.776	740.127	+0.44	Nb3a5 Nc8e7 f2f4 Kd7e6 Kd2e3 Ke6d7 Ke3f3 f6f5 Kf3f2 Kd7e6 Kf2e3 Ke6d7 Ke3d2 Ne7c8
    15/39	00:13	   9.249.055	745.891	+0.41	Nb3a5 Nc8e7 f2f4 Kd7e6 Kd2e3 f6f5 Ke3e2 Ke6f7 Na5b3 Ne7g8 Ke2d1 Ng8f6 Nb3a5 Nf6e4 Bd3xe4 f5xe4 Na5xc6
    16/44	00:27	  18.812.854	734.877	+0.41	Nb3a5 Nc8e7 f2f4 Kd7e6 Kd2e3 f6f5 Ke3e2 Ke6f7 Na5b3 Ne7g8 Ke2d1 Ng8f6 Nb3a5 Nf6e4 Bd3xe4 f5xe4 Na5xc6
    17/44	00:52	  37.347.073	738.084	+0.44	Nb3a5 Nc8e7 f2f4 h7h6 Kd2e2 g6g5 f4xg5 f6xg5 g3g4 Bd6h2 Na5b3 Bh2d6 Nb3d2 Rc7c8 Nd2f3 Bd6f4 Ke2e1 Kd7e8
    18/44	01:11	  52.352.927	752.197	+0.48	Nb3a5 Nc8e7 f2f4 h7h6 Kd2e2 g6g5 f4xg5 f6xg5 g3g4 Bd6h2 Na5b3 Bh2d6 Nb3d2 Rc7c8 Nd2f3 Bd6f4 Ke2e1 Bf4g3+ Ke1d1 Kd7e8
    19/44	01:50	  82.257.417	758.132	+0.48	Nb3a5 Nc8e7 f2f4 h7h6 Kd2e2 Kd7e6 Na5b3 Rc7b7 h3h4 Ke6d7 Ke2f2 Rb7c7 Kf2f3 Rc7c8 Kf3e3 h6h5 Ra6a7+ Rc8c7 Ra7a8 Rc7c8
    20/52	04:32	 204.028.015	752.038	+0.48	Nb3a5 Nc8e7 f2f4 h7h6 Kd2e2 Kd7e6 Na5b3 Rc7b7 h3h4 Ke6d7 Ke2f2 Rb7c7 Kf2f3 Rc7c8 Kf3e3 h6h5 Bd3c2 Rc8e8 Ra6a7+ Kd7d8 Ke3d2
    21/54+	11:38	 557.808.141	184.090	+0.80	Nb3a5 Nc8e7
    21/54+	16:01	 781.299.974	366.652	+1.12	Nb3a5 Rc7a7
    21/56	19:51	 984.567.478	105.524	+0.99	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 g6xh5 Bd3xh7 Na5c4 Bh7g6 Nc4d6 Ke2f3 b5b4 c3xb4 Kc6b5
    22/59	32:58	1.644.286.837	179.995	+0.99	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 g6xh5 Bd3xh7 Na5c4 Bh7g6 Nc4d6 Ke2f3 b5b4 c3xb4 Kc6b5 Kf3f4 Kb5xb4 Bg6xh5
   2/6/2008 4:52:16 AM, Time for this analysis: 01:00:00, Rated time: 00:01

1 of 1 matching moves
2/6/2008 4:52:17 AM, Total time: 6:01:06 AM
Rated time: 00:01 = 1 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Ktulu_75

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Ktulu_75): Nb3-a5
    identical moves! Found in: 12:11
      6	00:00	      15.394	1.539.400	+0.55	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 d4xc5 Kd7e6 Kd2e3
      7	00:00	      28.786	2.878.600	+0.50	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 f2f4 Na7c8
      8	00:00	      51.039	1.275.975	+0.58	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 f2f4 f6f5 g4xf5+ g6xf5 Kd2e3
      9	00:00	      78.401	1.306.683	+0.55	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 f2f4 f6f5 g4xf5+ g6xf5 Kd2e3 h7h5 h3h4 Na7c8
     10	00:00	     152.683	1.272.358	+0.44	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 Kd2e2 f6f5 g4xf5+ g6xf5 Ke2e3 Na7c8 f2f3
     11	00:00	     330.010	1.269.269	+0.46	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 Kd2e2 Na7c8 f2f4 Nc8e7 Ke2e3 Ke6d7 h3h4
     12	00:00	     526.310	1.315.775	+0.53	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 f2f4 f6f5 g4g5 Na7c8 Kd2e2 Nc8e7
     13	00:00	     857.018	1.318.489	+0.48	g3g4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5 Kd7e6 f2f4 f6f5 g4g5 Na7c8 Kd2e2 Nc8e7 Ke2e3 Ke6d7 Bd3e2 Kd7e6 Be2f3 Ke6f7 h3h4 Kf7e6 h4h5
     14	00:02	   2.320.383	1.303.585	+0.48	g3g4 Rc7a7 Ra6a5 Bd6f4+ Kd2e2 Kd7e6 Nb3c5+ Ke6f7 Ke2d1 Bf4d6 Ra5xa7+ Nc8xa7 f2f3 Bd6f4 Kd1c2 Kf7e7 Kc2b3
     15	00:06	   7.985.752	1.265.570	+0.51	g3g4 Rc7a7 Ra6a5 Ra7xa5 b4xa5 Kd7c7 Kd2e3 Kc7b7 h3h4 Nc8e7 g4g5 f6xg5 h4xg5 Ne7f5+ Bd3xf5 g6xf5 f2f4 b5b4
     16	00:11	  13.657.539	1.278.795	+0.23	g3g4 Rc7a7 Ra6a5 Ra7xa5 b4xa5 Kd7c7 Kd2e2 Kc7b7 h3h4 Nc8e7 Ke2e3 f6f5 g4g5 Bd6c7 Bd3e2 Kb7a7 Be2f3 Ka7a6 Ke3d3 Bc7xa5 Nb3c5+ Ka6b6
     16	00:16	  21.300.219	1.279.292	+0.52	Kd2e3 Rc7a7 Ra6a5 Kd7e6 Nb3c5+ Ke6f7 Ke3f3 Bd6xc5 d4xc5 f6f5 g3g4 f5xg4+ h3xg4 Kf7f6 Ra5xa7 Nc8xa7 Kf3f4 h7h5 g4g5+ Kf6f7 Kf4g3 Na7c8
     17	00:29	  36.799.122	1.278.635	+0.50	Kd2e3 Rc7a7 Ra6a5 Kd7e6 g3g4 Ke6f7 Ra5xa7+ Nc8xa7 f2f4 Na7c8 Nb3a5 Nc8e7 Na5b7 Bd6c7 Nb7c5 Bc7d6 Nc5d7 Bd6c7 g4g5 f6xg5
     18	01:27	 110.706.609	1.275.568	+0.47	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 Kd7c7 h3h4 Kc7b7 h4h5 Nc8e7 h5xg6 h7xg6 f2f4 g6g5 f4xg5 f6xg5 Ke3f3 Ne7c8 g3g4 Nc8e7 Bd3f5 b5b4
     19-	02:08	 163.529.321	1.270.892	+0.17	Kd2e3
     19	02:21	 180.269.610	1.275.161	+0.17	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 Kd7c7 Ke3f3 Kc7b7 g3g4 Nc8e7 Kf3e3 f6f5 g4g5 Bd6c7 f2f3 Kb7a6 Nb3c5+ Ka6xa5 f3f4 Ka5b6 Nc5d7+ Kb6a6 Nd7e5 Ka6b6 Bd3e2 Bc7d6 Be2f3 b5b4 c3xb4 Bd6xb4 Ne5d7+ Kb6c7 Nd7e5
     19	11:02	 836.536.982	1.262.468	+0.39	h3h4 Rc7a7 Ra6xa7+ Nc8xa7 h4h5 f6f5 h5xg6 h7xg6 g3g4 Bd6f4+ Kd2e2 Kd7e6 g4xf5+ g6xf5 Ke2f3 Bf4d6 Nb3a5 Ke6f6 Na5b7 Na7c8 Kf3e3 Kf6e6 f2f4 Nc8e7 Bd3c2 Ke6d7 Nb7xd6 Kd7xd6 Bc2d3
     19	12:11	 920.595.501	1.259.881	+0.46	Nb3a5 Nc8e7 Kd2e2 h7h5 Ke2f3 Kd7e6 Kf3e3 Ke6f7 Ke3e2 Rc7c8 Na5b7 Bd6c7 Nb7c5 Bc7d6 Ra6a7 Bd6xc5 b4xc5 Kf7e6 Ra7a6 Ke6d7 f2f3 g6g5 Ra6a7+ Kd7e6 g3g4 Rc8h8
     20	17:01	1.284.446.832	1.257.978	+0.50	Nb3a5 Nc8e7 g3g4 Kd7e8 Kd2e3 Ke8f7 Ra6a8 f6f5 g4xf5 g6xf5 h3h4 Kf7f6 Ra8a6 Kf6f7 Na5b3 Rc7c8 Ra6a7 Rc8c7 Ra7xc7 Bd6xc7 Nb3c5
     21	22:28	1.698.735.289	1.259.656	+0.50	Nb3a5 Nc8e7 g3g4 Kd7e8 Kd2e3 Ke8f7 Ra6a8 f6f5 g4xf5 g6xf5 h3h4 Kf7f6 Ra8a6 Kf6f7 Na5b3 Rc7c8 h4h5 Rc8e8 Ke3f3 Bd6b8 Nb3a5 Re8c8 Kf3e3 Rc8e8 f2f4 Bb8d6 Ke3f3 Re8c8 Na5b3 h7h6 Nb3a5 Bd6b8 Kf3e3 Bb8c7
     22	38:38	1.370.308.318	1.261.618	+0.60	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 b4b5 Nc6e7 Kd2d3 Ne7c8 Ra6c6+ Kc7b7 c3c4 d5xc4+ Kd3xc4 f6f5 Kc4d5 Bd6c7 Rc6a6 f5f4 g3xf4 Bc7xf4 Kd5c5
     23	53:02	 219.589.513	1.280.502	+0.82	Nb3a5 Nc8e7 Na5xc6 Rc7xc6 Bd3xb5 Kd7c7 Bb5xc6 Ne7xc6 Ra6a8 Nc6e7 Ra8h8 h7h5 Rh8f8 f6f5 Kd2d3 f5f4
   2/6/2008 5:52:27 AM, Time for this analysis: 01:00:00, Rated time: 12:11

1 of 1 matching moves
2/6/2008 5:52:28 AM, Total time: 7:01:17 AM
Rated time: 12:11 = 731 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Movei UCI

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Movei UCI): Nb3-a5
    identical moves! Found in: 00:01
      2	00:00	         181	0	+0.67	f2f4
      2	00:00	         214	0	+0.49	f2f4 Rc7a7
      2	00:00	         238	0	+0.50	Ra6a8
      2	00:00	         250	0	+0.49	f2f4 Rc7a7
      2	00:00	         276	0	+0.50	Kd2e3
      2	00:00	         311	0	+0.70	Kd2e3 Kd7e6 Nb3c5+ Bd6xc5 b4xc5
      2	00:00	         346	0	+0.71	Nb3c5+
      2	00:00	         403	0	+0.89	Nb3c5+ Bd6xc5 b4xc5
      2	00:00	         666	0	+0.89	Nb3c5+ Bd6xc5 b4xc5
      3	00:00	         718	0	+0.61	Nb3c5+ Bd6xc5 b4xc5 Kd7e6
      3	00:00	         775	0	+0.62	f2f4
      3	00:00	         907	0	+0.70	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5
      3	00:00	       2.088	0	+0.70	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5
      4	00:00	       2.270	0	+0.70	f2f4 Rc7a7 Ra6xa7+ Nc8xa7 Nb3c5+ Bd6xc5 b4xc5
      4	00:00	       4.057	0	+0.71	Nb3c5+
      4	00:00	       4.334	0	+0.75	Nb3c5+ Bd6xc5 b4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3
      4	00:00	       4.857	0	+0.76	Nb3a5
      4	00:00	       4.981	0	+0.80	Nb3a5 f6f5 Na5b3
      4	00:00	       5.034	0	+0.80	Nb3a5 f6f5 Na5b3
      5	00:00	       5.194	0	+0.50	Nb3a5
      5	00:00	       6.577	0	+0.34	Nb3a5 Nc8e7 f2f4 Ne7f5 Bd3xf5+ g6xf5
      5	00:00	       6.745	0	+0.35	Nb3c5+
      5	00:00	       6.920	0	+0.64	Nb3c5+
      5	00:00	       7.565	0	+0.41	Nb3c5+ Bd6xc5 b4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8
      5	00:00	       8.084	0	+0.42	Kd2e3
      5	00:00	       8.988	0	+0.45	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 f6f5
      5	00:00	       9.178	0	+0.46	f2f4
      5	00:00	       9.500	0	+0.45	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 f6f5
      5	00:00	      12.478	0	+0.45	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 f6f5
      6	00:00	      14.733	0	+0.67	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 b5b4 c3xb4 Bd6xb4 Nb3c5+ Bb4xc5 d4xc5
      6	00:00	      21.935	0	+0.67	Kd2e3 Rc7a7 Ra6a5 Ra7xa5 b4xa5 b5b4 c3xb4 Bd6xb4 Nb3c5+ Bb4xc5 d4xc5
      7	00:00	      24.868	0	+0.49	Kd2e3 Rc7a7 Ra6a5 f6f5 Ra5xa7+ Nc8xa7 g3g4 f5f4+ Ke3f3
      7	00:00	      33.490	0	+0.50	h3h4
      7	00:00	      38.756	0	+0.58	h3h4 Rc7a7 Ra6xa7+ Nc8xa7 h4h5 g6xh5 Nb3c5+ Bd6xc5 Bd3f5+ Kd7d6 b4xc5+ Kd6e7
      7	00:00	      49.312	0	+0.59	Nb3a5
      7	00:00	      51.126	0	+0.58	h3h4 Rc7a7 Ra6xa7+ Nc8xa7 h4h5 g6xh5 Nb3c5+ Bd6xc5 Bd3f5+ Kd7d6 b4xc5+ Kd6e7
      7	00:00	      54.710	0	+0.58	h3h4 Rc7a7 Ra6xa7+ Nc8xa7 h4h5 g6xh5 Nb3c5+ Bd6xc5 Bd3f5+ Kd7d6 b4xc5+ Kd6e7
      8	00:00	      72.891	0	+0.51	h3h4 Nc8e7 f2f4 Rc7c8 Ra6a7+ Kd7e6 Kd2e3 Rc8e8 Nb3c5+ Bd6xc5 b4xc5
      8	00:00	     111.576	0	+0.51	h3h4 Nc8e7 f2f4 Rc7c8 Ra6a7+ Kd7e6 Kd2e3 Rc8e8 Nb3c5+ Bd6xc5 b4xc5
      9	00:00	     148.317	0	+0.51	h3h4 Nc8e7 f2f4 Rc7c8 Ra6a7+ Kd7e6 Kd2e3 Rc8e8 Nb3c5+ Bd6xc5 b4xc5
      9	00:00	     246.127	0	+0.51	h3h4 Nc8e7 f2f4 Rc7c8 Ra6a7+ Kd7e6 Kd2e3 Rc8e8 Nb3c5+ Bd6xc5 b4xc5
     10	00:01	     327.762	0	+0.50	h3h4 Nc8e7 Nb3c5+ Bd6xc5 b4xc5 Rc7c8 Ra6a7+ Kd7e6 Ra7a1 Rc8e8 Ra1e1+ Ke6d7 f2f4
     10	00:01	     354.464	0	+0.51	Nb3a5
     10	00:01	     414.810	0	+0.51	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8
     10	00:01	     555.299	0	+0.51	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8
     11	00:02	     693.360	0	+0.56	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 f6f5 f2f4 Ne7c8 Na5b3 Rc7e7 Ke3f3
     11	00:02	   1.005.575	0	+0.56	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 f6f5 f2f4 Ne7c8 Na5b3 Rc7e7 Ke3f3
     12	00:03	   1.356.170	0	+0.64	Nb3a5 Nc8e7 Kd2e3 Kd7e6 f2f4 f6f5 Na5b3 Rc7c8 Nb3c5+ Ke6f7 Ra6a2 Bd6xc5 b4xc5
     12	00:04	   1.919.057	0	+0.64	Nb3a5 Nc8e7 Kd2e3 Kd7e6 f2f4 f6f5 Na5b3 Rc7c8 Nb3c5+ Ke6f7 Ra6a2 Bd6xc5 b4xc5
     13	00:07	   2.753.594	0	+0.56	Nb3a5 Nc8e7 Kd2e3 Kd7e6 g3g4 f6f5 f2f4 Ke6f7 Na5b3 Rc7c8 Ra6a7 Rc8e8 g4xf5 g6xf5
     13	00:10	   4.317.110	0	+0.56	Nb3a5 Nc8e7 Kd2e3 Kd7e6 g3g4 f6f5 f2f4 Ke6f7 Na5b3 Rc7c8 Ra6a7 Rc8e8 g4xf5 g6xf5
     14	00:18	   7.279.430	0	+0.56	Nb3a5 Nc8e7 Kd2e2 h7h6
     14	00:25	  10.204.146	0	+0.56	Nb3a5 Nc8e7 Kd2e2 h7h6
     15	00:38	  15.626.424	0	+0.55	Nb3a5 Nc8e7 Kd2e2 h7h5 Ke2f3 Kd7e6 Na5b3 Ke6d7 h3h4 Rc7c8 Ra6a7+ Kd7e6 Ra7a1 Rc8e8 Ra1e1+ Ke6d7 Nb3c5+ Bd6xc5 b4xc5
     15	00:47	  19.387.537	0	+0.55	Nb3a5 Nc8e7 Kd2e2 h7h5 Ke2f3 Kd7e6 Na5b3 Ke6d7 h3h4 Rc7c8 Ra6a7+ Kd7e6 Ra7a1 Rc8e8 Ra1e1+ Ke6d7 Nb3c5+ Bd6xc5 b4xc5
     16	01:21	  32.403.664	0	+0.56	Nb3a5 Nc8e7 Kd2e3 h7h6 Ra6a8 h6h5 g3g4 h5xg4 h3xg4 f6f5 g4g5 Rc7c8 Ra8a7+ Rc8c7 Ra7a6
     16	01:33	  37.633.281	0	+0.56	Nb3a5 Nc8e7 Kd2e3 h7h6 Ra6a8 h6h5 g3g4 h5xg4 h3xg4 f6f5 g4g5 Rc7c8 Ra8a7+ Rc8c7 Ra7a6
     17	02:09	  51.453.037	0	+0.53	Nb3a5 Nc8e7 Kd2e3 h7h5 f2f4 g6g5 Ke3f3 g5xf4 g3xf4 f6f5 Ra6a8 Rc7c8 Ra8a7+ Kd7e6 Na5b7 Rc8g8 Nb7xd6 Ke6xd6
     17	02:39	  63.987.447	0	+0.53	Nb3a5 Nc8e7 Kd2e3 h7h5 f2f4 g6g5 Ke3f3 g5xf4 g3xf4 f6f5 Ra6a8 Rc7c8 Ra8a7+ Kd7e6 Na5b7 Rc8g8 Nb7xd6 Ke6xd6
     18	05:09	 121.114.780	0	+0.63	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 Ke6f7 f2f4 Rc7c8 Ke3f3 Bd6b8 Na5b7 Rc8e8 Nb7c5 Bb8d6 Nc5b3
     18	05:42	 134.600.859	0	+0.63	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 Ke6f7 f2f4 Rc7c8 Ke3f3 Bd6b8 Na5b7 Rc8e8 Nb7c5 Bb8d6 Nc5b3
     19	07:05	 166.445.991	0	+0.63	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 Ke6f7 f2f4 Rc7c8 Ke3f3 Bd6b8 Na5b7 Rc8e8 Nb7c5 Bb8d6 Nc5b3
     19	08:08	 192.136.534	0	+0.63	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 Ke6f7 f2f4 Rc7c8 Ke3f3 Bd6b8 Na5b7 Rc8e8 Nb7c5 Bb8d6 Nc5b3
     20	12:34	 296.694.017	0	+0.62	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 Ke6f7 Ra6a8 f6f5 f2f4 Kf7e6 Ke3f3 Ne7c8 Ra8a6
     20	35:16	 841.413.064	0	+0.62	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 Ke6f7 Ra6a8 f6f5 f2f4 Kf7e6 Ke3f3 Ne7c8 Ra8a6
     21	51:37	1.230.322.436	0	+0.61	Nb3a5 Nc8e7 h3h4 Kd7e6 Kd2e3 f6f5 f2f4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ke3f3 Rc8c7 Nb7c5+ Ke6f6 Ra7a6 Ne7c8 Nc5b3 Nc8a7 g3g4 Rc7e7 g4g5+ Kf6f7
   2/6/2008 6:52:40 AM, Time for this analysis: 01:00:00, Rated time: 00:01

1 of 1 matching moves
2/6/2008 6:52:41 AM, Total time: 8:01:30 AM
Rated time: 00:01 = 1 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Spike1.2

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Spike1.2): Nb3-a5
    identical moves! Found in: 00:00
      2	00:00	         183	5.718	+0.66	f2f4 Rc7b7
      2	00:00	         344	10.750	+0.72	Nb3c5+ Bd6xc5 b4xc5 Rc7a7 Ra6xa7+ Nc8xa7
      2	00:00	         455	14.218	+0.77	Nb3a5 Bd6f8
      2	00:00	         604	18.875	+0.77	Nb3a5 Bd6f8
      3	00:00	         739	23.093	+0.55	Nb3a5 Bd6f8 Kd2e3
      3	00:00	       1.967	61.468	+0.59	Nb3c5+ Bd6xc5 b4xc5 Rc7b7 Ra6a1
      3	00:00	       3.358	104.937	+0.59	Nb3c5+ Bd6xc5 b4xc5 Rc7b7 Ra6a1
      4	00:00	       4.938	154.312	+0.53	Nb3c5+ Bd6xc5 b4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8
      4	00:00	       6.634	207.312	+0.83	Nb3a5 Bd6f8 Kd2e3 Nc8d6
      4	00:00	       8.503	180.914	+0.83	Nb3a5 Bd6f8 Kd2e3 Nc8d6
      5	00:00	      12.005	255.425	+0.60	Nb3a5 Bd6e7 Kd2e3 Be7f8 f2f3
      5	00:00	      22.117	351.063	+0.60	Nb3a5 Bd6e7 Kd2e3 Be7f8 f2f3
      6	00:00	      29.596	469.777	+0.57	Nb3a5 Bd6f8 Kd2e3 Nc8d6 f2f3 Nd6c4+ Bd3xc4 b5xc4
      6	00:00	      52.350	671.153	+0.57	Nb3a5 Bd6f8 Kd2e3 Nc8d6 f2f3 Nd6c4+ Bd3xc4 b5xc4
      7	00:00	      70.551	750.542	+0.59	Nb3a5 f6f5 f2f4 Bd6e7 Na5b3 Rc7a7 Ra6xa7+ Nc8xa7 g3g4
      7	00:01	     104.645	837.160	+0.59	Nb3a5 f6f5 f2f4 Bd6e7 Na5b3 Rc7a7 Ra6xa7+ Nc8xa7 g3g4
      8	00:01	     130.860	833.503	+0.82	Nb3a5 f6f5 Na5xc6 Rc7xc6 Bd3xb5 Nc8e7 Bb5xc6+ Ne7xc6 b4b5 Nc6d8
      8	00:01	     149.807	870.970	+0.82	Nb3a5 f6f5 Na5xc6 Rc7xc6 Bd3xb5 Nc8e7 Bb5xc6+ Ne7xc6 b4b5 Nc6d8
      9	00:01	     246.811	987.244	+0.69	Nb3a5 Nc8e7 f2f4 f6f5 Kd2e3 Ne7g8 Na5b3 Ng8f6 Ra6a8
      9	00:01	     327.128	1.045.137	+0.69	Nb3a5 Nc8e7 f2f4 f6f5 Kd2e3 Ne7g8 Na5b3 Ng8f6 Ra6a8
     10	00:01	     528.450	1.056.900	+0.68	Nb3a5 Nc8e7 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 g3g4 Kd6e6 f2f4
     10	00:01	     632.496	1.092.393	+0.68	Nb3a5 Nc8e7 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 g3g4 Kd6e6 f2f4
     11	00:01	     840.273	1.120.364	+0.75	Nb3a5 Nc8e7 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 g3g4 Rb8e8 Bd3xb5 Ne7f5+ Ke3f4 Re8e4+ Kf4f3
     11	00:01	     934.582	1.127.360	+0.75	Nb3a5 Nc8e7 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 g3g4 Rb8e8 Bd3xb5 Ne7f5+ Ke3f4 Re8e4+ Kf4f3
     12	00:02	   1.353.746	1.155.073	+0.73	Nb3a5 Nc8e7 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 f2f4 h7h5 g3g4 h5xg4 h3xg4 f6f5
     12	00:02	   1.573.315	1.170.621	+0.73	Nb3a5 Nc8e7 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 f2f4 h7h5 g3g4 h5xg4 h3xg4 f6f5
     13	00:03	   3.040.720	1.172.212	+0.65	Nb3a5 Nc8e7 Kd2e3 f6f5 f2f4 g6g5 f4xg5 Bd6xg3 Na5b3 Bg3d6 Nb3c5+ Bd6xc5 b4xc5 Rc7c8 h3h4
     13	00:03	   3.671.116	1.198.536	+0.65	Nb3a5 Nc8e7 Kd2e3 f6f5 f2f4 g6g5 f4xg5 Bd6xg3 Na5b3 Bg3d6 Nb3c5+ Bd6xc5 b4xc5 Rc7c8 h3h4
     14	00:07	   7.316.697	1.176.506	+0.67	Nb3a5 Nc8e7 Kd2e1 Rc7c8 Na5b7 Rc8b8 Ra6a7 Kd7e6 Ke1d2 h7h5 f2f4 g6g5 Nb7xd6 Ke6xd6 Bd3e2 g5xf4 g3xf4
     14	00:07	   7.866.600	1.187.232	+0.67	Nb3a5 Nc8e7 Kd2e1 Rc7c8 Na5b7 Rc8b8 Ra6a7 Kd7e6 Ke1d2 h7h5 f2f4 g6g5 Nb7xd6 Ke6xd6 Bd3e2 g5xf4 g3xf4
     15	00:12	  13.983.618	1.189.993	+0.63	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 h7h5 Bg2f3
     15	00:14	  16.272.913	1.213.762	+0.63	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 h7h5 Bg2f3
     16	00:16	  18.656.957	1.227.108	+0.65	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6b7 Bg2f3 Kb7c6
     16	00:18	  22.117.226	1.242.680	+0.65	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6b7 Bg2f3 Kb7c6
     17	00:22	  27.474.716	1.261.291	+0.55	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 Bg2f3 Ka6a5 Bf3g4 b5b4 c3xb4+ Ka5xb4 Bg4e6
     17	00:56	  71.274.896	1.279.092	+0.55	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 Bg2f3 Ka6a5 Bf3g4 b5b4 c3xb4+ Ka5xb4 Bg4e6
     18	01:10	  89.770.223	1.297.407	+0.49	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 f6f5 h5xg6 h7xg6 Ke2e3 Na5c4+ Bd3xc4 d5xc4 Ke3f4 b5b4 c3xb4 c4c3
     18	02:59	 236.803.164	1.324.684	+0.49	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e2 Kd7c6 h3h4 Nc4xa5 h4h5 f6f5 h5xg6 h7xg6 Ke2e3 Na5c4+ Bd3xc4 d5xc4 Ke3f4 b5b4 c3xb4 c4c3
     19	05:20	 409.784.963	1.283.124	+0.69	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ra7a1 Rc8b8 Nb7xd6 Kd7xd6 h4h5 f6f5 Kd2e3 g6xh5 Ra1h1 Rb8e8 Rh1xh5 Ne7g6+ Ke3d2
     19	05:31	 424.552.638	1.282.310	+0.69	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ra7a1 Rc8b8 Nb7xd6 Kd7xd6 h4h5 f6f5 Kd2e3 g6xh5 Ra1h1 Rb8e8 Rh1xh5 Ne7g6+ Ke3d2
     20	08:56	 676.826.655	1.263.023	+0.64	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ra7a1 Rc8b8 Nb7xd6 Kd7xd6 h4h5 f6f5 Kd2e3 Rb8e8 Ke3f4 g6xh5 Kf4g5 h5h4 g3xh4
     20	10:17	 793.562.430	1.287.742	+0.64	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ra7a1 Rc8b8 Nb7xd6 Kd7xd6 h4h5 f6f5 Kd2e3 Rb8e8 Ke3f4 g6xh5 Kf4g5 h5h4 g3xh4
     21	16:13	1.236.698.922	1.271.363	+0.63	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ra7a1 Rc8b8 Nb7xd6 Kd7xd6 h4h5 Rb8e8 Ra1a6 Re8b8 h5xg6 h7xg6 g3g4 g6g5 f2f3 Rb8b7 Ra6a8
     21	19:46	1.545.283.853	1.303.506	+0.63	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Ra6a7 Rb8c8 Ra7a1 Rc8b8 Nb7xd6 Kd7xd6 h4h5 Rb8e8 Ra1a6 Re8b8 h5xg6 h7xg6 g3g4 g6g5 f2f3 Rb8b7 Ra6a8
     22	32:54	2.512.655,325	1.273.015	+0.63	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 Kd2e3 Kd6c7 Ra6a7+ Kc7d6 g3g4 h7h5 Ke3f4 h5xg4 Kf4xg4 Rb8e8 Ra7a6 Kd6d7 f2f4 Kd7c7 Ra6a1 Kc7d6 Ra1e1
     22	39:56	3.132.877,457	1.307.721	+0.63	Nb3a5 Nc8e7 h3h4 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Kd7xd6 Kd2e3 Kd6c7 Ra6a7+ Kc7d6 g3g4 h7h5 Ke3f4 h5xg4 Kf4xg4 Rb8e8 Ra7a6 Kd6d7 f2f4 Kd7c7 Ra6a1 Kc7d6 Ra1e1
   2/6/2008 7:53:00 AM, Time for this analysis: 01:00:00, Rated time: 00:00

1 of 1 matching moves
2/6/2008 7:53:01 AM, Total time: 9:01:50 AM
Rated time: 00:00 = 0 Seconds

--------------------------------------------------------------------------------

Analysis from E:\na5hard.epd   
2/5/2008 10:51:11 PM Level: Infinite
Analyzing engine: Strelka_2_0

1) Na5; c0 "Kim Roper J 
    Searching move: Nb3-a5
    Best move (Strelka_2_0): Nb3-a5
    identical moves! Found in: 00:00
      2	00:00	         432	0	+0.48	Nb3c5+ Bd6xc5 d4xc5 Rc7a7
      3	00:00	       1.755	0	+0.49	Nb3a5 Nc8e7 Ra6a8
      4	00:00	       3.443	0	+0.34	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8
      5	00:00	       8.625	0	+0.40	Nb3c5+ Bd6xc5 d4xc5 Rc7a7 Ra6xa7+ Nc8xa7 Kd2e3 Na7c8 Ke3d4
      6	00:00	      17.636	1.175.733	+0.38	Nb3a5 Nc8e7 Ra6a8 Ne7c8 Kd2e3 Rc7a7 Ra8xa7+ Nc8xa7
      7	00:00	      36.009	2.400.600	+0.42	Nb3a5 Nc8e7 Kd2e3 Kd7e6 f2f4 h7h5 Ra6b6
      8	00:00	      86.854	1.847.957	+0.37	Nb3a5 Nc8e7 Kd2e2 h7h5 Na5b3 Kd7e6 Bd3xb5 c6xb5 Nb3c5+ Rc7xc5 d4xc5
      9	00:00	     158.748	1.688.808	+0.38	Nb3a5 Nc8e7 Kd2e3 Kd7e6 g3g4 f6f5 Ra6a8 g6g5 Na5b3 Bd6f4+ Ke3f3
     10	00:00	     327.925	1.615.394	+0.46	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 f6f5 f2f4 Ne7c8 Na5b3 Nc8b6
     11	00:01	     625.057	1.602.710	+0.47	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ra6a8 Ne7c8 Ke3f3 f6f5 Ra8a6 Nc8e7 Ra6a8
     12	00:01	     953.413	1.605.072	+0.47	Nb3a5 Nc8e7 Kd2e3 Kd7e6 Ke3f3 h7h5 Ra6a8 Rc7d7 Na5b3 Ne7f5 Ra8c8 Nf5e7
     13	00:01	   1.759.696	1.632.371	+0.48	Nb3a5 Nc8e7 Kd2e3 h7h5 Na5b3 Rc7c8 Nb3c5+ Bd6xc5 d4xc5 Rc8e8 Ke3d4 g6g5 Ra6a1 f6f5 f2f4
     14	00:02	   2.997.800	1.639.934	+0.48	Nb3a5 Nc8e7 Kd2e3 h7h5 Na5b3 Rc7c8 Nb3c5+ Bd6xc5 d4xc5 h5h4 Ke3d4 Rc8h8 g3g4 Rh8e8 Ra6a1 g6g5
     15	00:04	   5.963.696	1.652.451	+0.42	Nb3a5 Nc8e7 Kd2e3 h7h5 Na5b3 Rc7c8 Nb3c5+ Bd6xc5 d4xc5 h5h4 Ke3d4 Rc8h8 g3g4 g6g5 Ra6a1 Rh8e8 Ra1e1
     16	00:07	   9.624.204	1.664.799	+0.47	Nb3a5 Nc8e7 Kd2e3 h7h5 Ke3f3 Kd7e6 Na5b3 Ke6d7 Nb3c5+ Bd6xc5 d4xc5 Rc7c8 Ra6a7+ Kd7e6 Ra7a1 Rc8e8 h3h4 g6g5 Ra1e1+ Ke6d7
     17	00:14	  18.708.623	1.658.418	+0.42	Nb3a5 Nc8e7 Kd2e3 h7h5 Ke3f3 Kd7e6 Na5b3 Ke6d7 Nb3c5+ Bd6xc5 d4xc5 Rc7c8 Kf3e3 h5h4 Ke3d4 Rc8e8 g3g4 g6g5 Ra6a1
     18	00:20	  28.024.660	1.677.821	+0.44	Nb3a5 Nc8e7 Kd2e3 h7h5 Ke3f3 Kd7e6 Na5b3 Ke6f7 Kf3e3 g6g5 Ke3f3 Rc7c8 Nb3a5 f6f5 Na5b7 g5g4+ Kf3e3 Bd6c7 h3h4
     19	00:31	  43.232.799	1.685.095	+0.43	Nb3a5 Nc8e7 Kd2e3 h7h5 Ke3f3 g6g5 Ra6a8 Rc7c8 Ra8a7+ Rc8c7 Ra7a6 f6f5 Ra6a8 Rc7c8 Ra8a7+ Kd7e6 Na5b7 g5g4+ Kf3g2 Rc8g8 h3xg4 h5xg4 Nb7xd6 Ke6xd6
     20	01:58	 182.942.465	1.646.735	+0.44	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e3 Kd7e6 Ke3f3 Ke6f7 Kf3e2 Kf7e6 Na5b3 Ne7g8 Ke2e3 Ng8f6 Nb3a5 Nf6e4 Bd3xe4 f5xe4 Ra6xc6 Rc7f7 Rc6c8 Rf7f3+ Ke3e2
     21	02:31	 228.450.704	1.652.637	+0.44	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e3 Kd7e6 Ke3f3 Ke6f7 Kf3e2 Kf7e6 Na5b3 Ne7g8 Ke2e3 Ng8f6 Nb3a5 Nf6e4 Bd3xe4 f5xe4 Ra6xc6 Rc7f7 Rc6c8 Rf7f3+ Ke3e2
     22	04:31	 409.435.348	1.647.527	+0.43	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e3 Kd7e6 Ke3f3 Ke6f7 Kf3e2 Kf7e6 Ke2e3 h7h6 Ra6a8 Ne7c8 Ke3f3 Ke6f6 Ra8b8 Kf6e6 Na5b3 Ke6f6 Nb3d2 g6g5
     23	06:30	 575.999.674	1.648.879	+0.44	Nb3a5 Nc8e7 h3h4 f6f5 Kd2e3 Kd7e6 Ke3f3 Ke6f7 Kf3e2 Kf7e6 Na5b3 Ne7g8 Ke2e3 Ke6d7 Nb3a5 Ng8e7 Ke3f3 h7h6 Kf3e3 Rc7c8 Ra6a7+ Kd7e6 Na5b7 Rc8e8 Nb7xd6 Ke6xd6
     24	16:00	1.547.061.576	1.655.303	+1.09	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Kd7c6 Kd2c2 Nd6c4 h3h4 Nc4xa5 h4h5 f6f5 h5xg6 h7xg6 g3g4 f5xg4 Bd3xg6 Na5c4 Bg6h5 Nc4d6 Bh5xg4 Nd6e4 f2f3 Ne4f2 Bg4f5
     25	19:24	1.865.792.948	1.653.636	+1.11	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Kd7c6 Kd2c2 Nd6c4 h3h4 Nc4xa5 h4h5 f6f5 h5xg6 h7xg6 g3g4 f5xg4 Bd3xg6 Na5c4 Bg6h5 Nc4d6 Bh5xg4 Nd6e4 f2f4 Kc6d6 Bg4f5 Ne4f6
     26	30:27	2.823.455,845	1.646.644	+1.19	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Kd7c6 Kd2c2 Nd6c4 h3h4 Nc4xa5 h4h5 g6xh5 Bd3xh7 Na5c4 Bh7g6 Nc4d6 f2f3 f6f5 Bg6xh5 Kc6d7 Kc2d3 Kd7e6 g3g4 Ke6f6 f3f4 Kf6e6
     27	42:09	3.866.508,178	1.651.316	+1.18	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 h3h4 Nc4xa5 h4h5 g6xh5 Bd3xh7 Na5c4 Bh7g6 Nc4d6 f2f3 Kc6d7 Bg6xh5 Kd7e6 Kc2d3 f6f5 g3g4 f5xg4 Bh5xg4+ Ke6f6 f3f4 Nd6e4 Bg4d7
   2/6/2008 8:53:13 AM, Time for this analysis: 01:00:00, Rated time: 00:00

1 of 1 matching moves
2/6/2008 8:53:14 AM, Total time: 10:02:03 AM
Rated time: 00:00 = 0 Seconds
Top
kiroje

Re: Endgame testposition

Post by kiroje »

Most of the engines gets it in something like 20 minutes give or take 5 mins to both sides.

Spike gets the move Na5 but doesnt play Nxc6 in its variation - so I dont want to say it found it here.

But the really surprising engine here is ChessTiger 2007 it finds the the move for the right reason in 16 seconds !

that is very fast and impressive !

Code: Select all

  18	00:08	   5.903.362	1.012.584	+0.72	Nb3a5 Nc8e7 h3h4 h7h5 Bd3f1 g6g5 Bf1e2 g5g4 Be2d3 Kd7e6 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Ke6xd6 f2f4 g4xf3/ep Ke3xf3
     [color=red]19	00:16	  13.822.851	1.024.674	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 h7h5 Ke1e2
     20	00:17	  15.579.196	1.035.163	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 f6f5 h3h4
     21	00:21	  19.148.289	1.043.503	+0.54	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Nc4d6 Bf1g2 Nd6e4 Bg2xe4 d5xe4 d4d5 Kb6xa6 Kc2b3 Ka6b6 Kb3b4 h7h5 g3g4
     22	00:27	  25.983.072	1.059.669	+0.44	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Nc4d6 Bf1g2 Nd6e4 Bg2xe4 d5xe4 d4d5 Kb6xa6 Kc2b3 Ka6b6 Kb3b4 f6f5 g3g4
     23	00:54	  54.254.796	1.052.878	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h5 f4f5
     24	01:03	  64.439.494	1.059.860	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h6 h4h5
     25	01:19	  82.122.058	1.074.755	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h6 h4h5
     26	01:53	 120.555.187	1.091.293	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 h7h6 h3h4 g6g5 h4xg5 h6xg5 f4xg5

2/6/2008 3:52:06 AM, Time for this analysis: 01:00:00, Rated time: 00:02

1 of 1 matching moves
2/6/2008 3:52:07 AM, Total time: 5:00:56 AM
Rated time: 00:02 = 2 Seconds
Top
Dann Corbit
Posts: 12803
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Endgame testposition

Post by Dann Corbit »

kiroje wrote:Most of the engines gets it in something like 20 minutes give or take 5 mins to both sides.

Spike gets the move Na5 but doesnt play Nxc6 in its variation - so I dont want to say it found it here.

But the really surprising engine here is ChessTiger 2007 it finds the the move for the right reason in 16 seconds !

that is very fast and impressive !

Code: Select all

  18	00:08	   5.903.362	1.012.584	+0.72	Nb3a5 Nc8e7 h3h4 h7h5 Bd3f1 g6g5 Bf1e2 g5g4 Be2d3 Kd7e6 Kd2e3 Rc7c8 Na5b7 Rc8b8 Nb7xd6 Ke6xd6 f2f4 g4xf3/ep Ke3xf3
     [color=red]19	00:16	  13.822.851	1.024.674	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2e1 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 h7h5 Ke1e2
     20	00:17	  15.579.196	1.035.163	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 f6f5 h3h4
     21	00:21	  19.148.289	1.043.503	+0.54	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Nc4d6 Bf1g2 Nd6e4 Bg2xe4 d5xe4 d4d5 Kb6xa6 Kc2b3 Ka6b6 Kb3b4 h7h5 g3g4
     22	00:27	  25.983.072	1.059.669	+0.44	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Nc4d6 Bf1g2 Nd6e4 Bg2xe4 d5xe4 d4d5 Kb6xa6 Kc2b3 Ka6b6 Kb3b4 f6f5 g3g4
     23	00:54	  54.254.796	1.052.878	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h5 f4f5
     24	01:03	  64.439.494	1.059.860	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h6 h4h5
     25	01:19	  82.122.058	1.074.755	+0.66	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 g6g5 h3h4 g5xf4 g3xf4 h7h6 h4h5
     26	01:53	 120.555.187	1.091.293	+0.58	Nb3a5 Rc7a7 Ra6xc6 Ra7xa5 Rc6xd6+ Nc8xd6 b4xa5 Nd6c4+ Kd2c2 Kd7c6 a5a6 Kc6b6 Bd3f1 Kb6xa6 Bf1g2 Nc4b6 f2f4 Ka6a5 Kc2b3 h7h6 h3h4 g6g5 h4xg5 h6xg5 f4xg5

2/6/2008 3:52:06 AM, Time for this analysis: 01:00:00, Rated time: 00:02

1 of 1 matching moves
2/6/2008 3:52:07 AM, Total time: 5:00:56 AM
Rated time: 00:02 = 2 Seconds
This is a really interesting position. To me, the move Na5 is an obvious move, but to find something beyond a draw is very difficult. The chess programs analyzing this have shown that both the knight response and the rook response to Na5 fail as well, so it appears to be a certain advantage for white.

I probably would have accepted a draw because I could not see any way to make progress by myself.
Top
kiroje

Re: Endgame testposition

Post by kiroje »

Dann Corbit wrote:
This is a really interesting position. To me, the move Na5 is an obvious move, but to find something beyond a draw is very difficult. The chess programs analyzing this have shown that both the knight response and the rook response to Na5 fail as well, so it appears to be a certain advantage for white.

I probably would have accepted a draw because I could not see any way to make progress by myself.
Yes I didnt play the move but i saw it, but had a hard time calculating it so i played h4 instead - but after the game I went home and looked at it.

The line with Ra7 seems quite easy to win.

The Na5, Ne7 - Nxc6 is the hard line I couldnt quite calculate :) it seems that the pin white gets severly hinders blacks counterplay and then the penetration with Kd3 and c4 is the killer here.

With regards
Kim
Top
User avatar
Eelco de Groot
Posts: 4681
Joined: Sun Mar 12, 2006 2:40 am
Full name:   Eelco de Groot

Re: Endgame testposition

Post by Eelco de Groot »

kiroje wrote:
Eelco de Groot wrote:25/96 27:06 +0.93 1.Na5 Ne7 2.Nxc6 Rxc6 3.Bxb5 Kc7
4.Bxc6 Nxc6 5.b5 Ne7 6.Kd3 Nc8
7.Rc6+ Kd7 8.c4 dxc4+ 9.Kxc4 Be7
10.Kd5 Bd8 11.Ra6 Bb6 12.f3 Ne7+
13.Kc4 Nc8 14.g4 (1.675.124.209) 1029

26/96 38:11 +1.10 1.Na5 Ne7 2.Nxc6 Rxc6 3.Bxb5 Kc7
4.Bxc6 Nxc6 5.Ke2 Ne7 6.Ra7+ Kb6
7.Ra8 Nf5 8.Kd3 Kb7 9.Rh8 h5 10.Rh7+ Bc7
11.Rf7 Nd6 12.Rxf6 Ne4 13.Rxg6 Nxf2+
14.Ke3 (2.242.427.564) 978

best move: Nb3-a5 time: 45:14.688 min n/s: 945.846 CPU 100.0% n/s(1CPU): 945.846 nodes: 2.567.470.000
Yes it seems somewhat faster, and it finds the other "solution" to the sac - could be fun understanding why it chooses Ra7 instead of Nxc6 for black, is there any evaluation changes between the 2 versions ?

With regards
Kim
With the latest build 34 of Beta 2 I get a bit better time. It is difficult to say what changes between the two versions of Toga influence what. Toga II 1.4 Beta5c is very well tuned, and you have to be careful not to destroy the balance if you change something. If increased King safety, you have to be on the look out that the engine doesn't go on a storm attack right in the opening like here, Build No 33, position from a testgame first move out of the book was 13... h5?!?:


[d]r1bb1rk1/1pq2pp1/p1np1n1p/4p3/4P3/2N1R2P/PPP2PPN/R1BQ1BK1 b - -

Engine: Toga Checkov 1.4 Beta_2bb (64 MB)
by Thomas Gaksch and Fabien Letouzey


8/21 0:00 -0.26 13...h5 14.Nd5 Nxd5 15.exd5 Nd4
16.Qxh5 f5 17.Rc3 Qa5 18.Bc4 (150.738)

8/21 0:00 -0.05 13...Be6 14.Rg3 Kh8 15.Be3 g5 16.Bd3 Nd4
17.Bxd4 exd4 (178.362)

9/22 0:00 -0.15 13...Be6 14.Rg3 Kh8 15.Be3 Be7 16.h4 Rac8
17.Nf3 Kg8 (288.948)

10/22 0:01 +0.01 13...Be6 14.Rg3 Kh8 15.Be3 Qb8
16.Bd3 Ba5 17.Nd5 Bxd5 18.exd5 Nxd5
19.Qg4 (752.606) 409

11/22 0:02 0.00 13...Be6 14.Rg3 Kh8 15.Be3 Qb8
16.Qf3 Nd4 17.Qd1 Nc6 (1.051.061) 414

12/27 0:04 -0.08 13...Be6 14.Rg3 Kh8 15.Be3 Qd7 16.a3 Ba5
17.b4 Bc7 18.Nf3 g5 19.Bd3 (2.036.444) 425

13/32 0:10 -0.04 13...Be6 14.Rg3 Kh8 15.Be3 Be7 16.a3 Na5
17.Qf3 g5 18.Rd1 Nc4 19.Bxc4 Bxc4
20.Ng4 (4.582.192) 437

14/37 0:22 -0.12 13...Be6 14.Rg3 Kh8 15.Be3 Be7 16.a3 Na5
17.Qf3 Nc4 18.Bxc4 Qxc4 19.Rd1 Rfd8
20.h4 d5 (9.916.254) 441

14/37 0:36 -0.04 13...h5 14.Rg3 h4 15.Rd3 Ne8 16.Nd5 Qb8
17.Be3 f5 18.Rc3 f4 19.Nxf4 Rxf4
20.Bc4+ Kf8 21.Bxf4 exf4 (16.469.043) 453

15/37 0:53 -0.16 13...h5 14.Rg3 h4 15.Rd3 Be6 16.Nf3 Ne8
17.a3 f5 18.Ng5 Bc4 19.Nd5 Qc8
20.Rc3 Bxf1 21.Qxf1 fxe4 22.Nxe4 (24.520.225) 460

16/39 2:04 -0.12 13...h5 14.Rg3 h4 15.Rd3 Ne8 16.Nd5 Qb8
17.Be3 Be6 18.Ng4 f5 19.exf5 Rxf5
20.a3 Ne7 21.Nb6 Bxb6 22.Bxb6 (58.022.189) 467

17/39 3:55 -0.19 13...h5 14.Rg3 h4 15.Rd3 Ne8 16.Nd5 Qd7
17.Ng4 Qe6 18.Ra3 Qg6 19.Bd3 f5
20.exf5 Bxf5 21.Bxf5 Rxf5 22.Bd2 Nd4 (111.259.474) 471

17/42 7:06 :roll: +0.03 13...Be6 14.Rg3 Kh8 15.Be3 Qd7 16.a3 Rc8
17.Bd3 Ba5 18.h4 Nd4 19.Rb1 Qe7
20.Ne2 Bb6 21.Nxd4 Bxd4 22.Bxd4 exd4 (199.635.976) 467

18/44 10:55 0.00 13...Be6 14.Rg3 Kh8 15.Be3 Qd7 16.a3 Rc8
17.Bd3 Ba5 18.h4 Nd4 19.Ne2 Nc6
20.Nc3 (307.741.409) 469

best move: Bc8-e6 time: 15:17.843 min n/s: 472.545 CPU 100.0% n/s(1CPU): 472.545 nodes: 433.700.000

This was probably because the penalty for breaking up Black's Pawn Shelter in front of its King on g8 is not enough with the increased bonus for a Pawn Storm coming partly from changes in King Safety...

(I discovered belatedly that Fruit already also has a term for Pawn Storms in its pawn evaluation, there was also another term for it in King Safety a la Toga 1.3.4, but calculated differently... Should I remove the other term again? But in this case maybe its worthwhile to have two different ways to tune Pawn Storms, I'm leaving it in for the moment.)

At first I corrected the move wrong increasing the Pawn Storm bonus, it seemed to work counterintuitively but it may work because the search starts earlier in the wrong direction so it will see sooner why it is wrong! Hence why it is not so easy to tune a chessprogram..

Here the result in the endgame, now I finally got a bit better time here:


[d]2n5/2rk3p/R1pb1pp1/1p1p4/1P1P4/1NPB2PP/3K1P2/8 w - -

Engine: Toga Checkov 1.4 Beta_2bb (Build 34, 256 MB, Athlon 2009 MHz)
by Thomas Gaksch and Fabien Letouzey

16/34 0:10 +0.47 1.Na5 Ne7 2.Ke3 h5 3.f4 Ke6 4.Ra8 h4
5.g4 Kd7 6.Nb3 Rc8 7.Ra7+ Rc7 8.Ra1 Rc8
9.Nd2 (7.991.364) 788

17/39 0:25 +0.44 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kd7 7.Nb3 Rc8 8.Ra7+ Ke6
9.Ra1 Re8 10.Re1+ Kd7 (20.040.319) 779

18/39 0:36 +0.45 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kd7 7.Nb3 Rc8 8.Ra1 Re8
9.Ra2 Ke6 (28.964.630) 791

19/44 0:59 +0.44 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kd7 7.Nb3 Rc8 8.Kf2 Re8
9.Ra1 Ke6 10.Re1+ Kf7 (47.439.135) 796

20/44 1:53 +0.49 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kd7 7.Nb3 Rc8 8.Kf2 Re8
9.Ra1 f5 10.Nd2 Nc8 (90.888.281) 798

21/44 2:43 +0.49 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kd7 7.Kf2 Ke8 8.Ke2 Kd7
9.Kf3 Rc8 10.Nb7 Rb8 11.Nxd6 Kxd6 (131.321.561) 802

22/52 4:24 +0.49 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kf7 7.Kf2 Kf8 8.Ra8+ Kf7
9.Kg2 Ke6 10.Kf3 Kd7 11.Nb3 Rc8
12.Rxc8 Kxc8 (214.638.816) 811

23/52 6:42 +0.49 1.Na5 Ne7 2.Ke3 h5 3.h4 Ke6 4.f4 Kd7
5.Ke2 Ke6 6.Kf3 Kf7 7.Kf2 Rc8 8.Kg1 f5
9.Kf2 Ke6 10.Kf3 Rc7 11.Nb3 Rc8
12.Ra2 (324.354.304) 805

24/66 24:38 +1.14 1.Na5 Ra7 2.Rxc6 Rxa5 3.Rxd6+ Nxd6
4.bxa5 Nc4+ 5.Kc2 Kc6 6.h4 Nxa5 7.h5 f5
8.g4 Kd6 9.hxg6 hxg6 10.gxf5 gxf5
11.Bxf5 Nc6 12.Kd3 b4 13.cxb4 Nxb4+
14.Ke3 (1.211.895.507) 819

best move: Nb3-a5 time: 26:31.062 min n/s: 826.632 CPU 100.0% n/s(1CPU): 826.632 nodes: 1.315.080.000

Eelco
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kiroje

Re: Endgame testposition

Post by kiroje »

Eelco de Groot wrote: 24/66 24:38 +1.14 1.Na5 Ra7 2.Rxc6 Rxa5 3.Rxd6+ Nxd6
4.bxa5 Nc4+ 5.Kc2 Kc6 6.h4 Nxa5 7.h5 f5
8.g4 Kd6 9.hxg6 hxg6 10.gxf5 gxf5
11.Bxf5 Nc6 12.Kd3 b4 13.cxb4 Nxb4+
14.Ke3 (1.211.895.507) 819

best move: Nb3-a5 time: 26:31.062 min n/s: 826.632 CPU 100.0% n/s(1CPU): 826.632 nodes: 1.315.080.000

Eelco
Yes better time and in almost half the nodes(1.3bill versus 2.5bill), seems a lot better :)

I dont know if there is such an eval term in Toga, but i think much of the problems in solving this is the Pin from Bxb5(when playing Ne7variation)

Its impossible to escape from the pin without giving back the piece, so maybe there could be some kind of pin-bonus(when the king is behind the interposing piece) ?

With Regards
Kim
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