Position from IM Waitzkin Course

JVMerlino · Post by **JVMerlino** » Fri Mar 28, 2008 1:23 am

I was going through one of the games in IM Waitzkin's "Psychology of Competition" course in CM9000, and came across this position:

[d]r3rnk1/bp3ppp/2pN4/p3P2b/2P2P1N/Pq2n1QP/1B3RB1/R6K b - - 0 24

At this point, Josh asks you to think about the position and the playback pauses. So I thought about it, and I thought for sure that 24...Bd1 is the best move, preparing Bc2, blocking off the defense of the b2 Bishop and improving the Bishop's position. Instead, Josh played 24...a4, removing the pin on the Knight by protecting the Queen.

If you good folks could run this position through your favorite engines and tell me what you find, it would be very much appreciated. For reference, here is what CM9_R1 says on a fairly busy P4-3.0.

Code: Select all

Time	Depth	Score	Positions	Moves
----	----	----	----		----
0:00	1/3	-1.14	1991		24...Ne6 25.Nxe8 Rxe8 26.Nf5 Qd3
0:00	1/3	-1.25	2388		24...Red8 25.Nhf5 Ne6 26.Rd2
0:00	1/3	-1.61	4043		24...a4 25.Nxe8 Rxe8 26.Re1 Nxc4
0:00	1/4	-1.21	7711		24...a4 25.Nxe8 Rxe8 26.Rd2 Qxc4
					27.Re1 Nxg2 28.Rxg2
0:00	1/5	-1.56	40361		24...a4 25.Nxe8 Rxe8 26.Rd2 Nxc4
					27.Qxb3 axb3
0:01	1/6	-1.93	167550		24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.Rb1 Bc5
0:02	1/7	-1.71	434181		24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.f5 Nc5 28.f6
0:06	1/8	-1.84	1249270		24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.f5 Nc5 28.Rg1
0:19	1/9	-1.39	3464657		24...a4 25.Rd2 Red8 26.Be4 Nc2
					27.Qxb3 axb3 28.Bxc2 bxc2 29.Rxc2
					Ng6 30.Ng2
0:43	1/9	-2.01	7953234		24...Bd1 25.Nxe8 Rxe8 26.Rd2 Bc2
					27.Rg1 Qxb2 28.Bxc6 Ne6 29.Bxe8
					Be4+ 30.Rdg2 Nxg2 31.Rxg2
1:57	1/10	-1.46	21590436	24...Bd1 25.Rd2 Bc2 26.Rg1 g6 27.Nxe8
					Rxe8 28.Bd4 Nxc4 29.Qxb3 Bxb3 30.Rd3
					Bxd4 31.Rxd4 Nxa3
2:31	1/10	-1.56	28233670	24...a4 25.Rd2 Red8 26.Be4 Bc5
					27.Rb1 Ne6 28.Bc1 Qc3 29.Nhf5 Bg6
4:21	1/11	-1.44	49130243	24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.Rb1 Rxd6 28.exd6 Nxc4 29.Bc3
					Qxa3

Many thanks,
jm

Dann Corbit · Post by **Dann Corbit** » Fri Mar 28, 2008 1:53 am

JVMerlino wrote:I was going through one of the games in IM Waitzkin's "Psychology of Competition" course in CM9000, and came across this position:

[d]r3rnk1/bp3ppp/2pN4/p3P2b/2P2P1N/Pq2n1QP/1B3RB1/R6K b - - 0 24

At this point, Josh asks you to think about the position and the playback pauses. So I thought about it, and I thought for sure that 24...Bd1 is the best move, preparing Bc2, blocking off the defense of the b2 Bishop and improving the Bishop's position. Instead, Josh played 24...a4, removing the pin on the Knight by protecting the Queen.

If you good folks could run this position through your favorite engines and tell me what you find, it would be very much appreciated. For reference, here is what CM9_R1 says on a fairly busy P4-3.0.
Code: Select all
Time	Depth	Score	Positions	Moves
----	----	----	----		----
0:00	1/3	-1.14	1991		24...Ne6 25.Nxe8 Rxe8 26.Nf5 Qd3
0:00	1/3	-1.25	2388		24...Red8 25.Nhf5 Ne6 26.Rd2
0:00	1/3	-1.61	4043		24...a4 25.Nxe8 Rxe8 26.Re1 Nxc4
0:00	1/4	-1.21	7711		24...a4 25.Nxe8 Rxe8 26.Rd2 Qxc4
					27.Re1 Nxg2 28.Rxg2
0:00	1/5	-1.56	40361		24...a4 25.Nxe8 Rxe8 26.Rd2 Nxc4
					27.Qxb3 axb3
0:01	1/6	-1.93	167550		24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.Rb1 Bc5
0:02	1/7	-1.71	434181		24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.f5 Nc5 28.f6
0:06	1/8	-1.84	1249270		24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.f5 Nc5 28.Rg1
0:19	1/9	-1.39	3464657		24...a4 25.Rd2 Red8 26.Be4 Nc2
					27.Qxb3 axb3 28.Bxc2 bxc2 29.Rxc2
					Ng6 30.Ng2
0:43	1/9	-2.01	7953234		24...Bd1 25.Nxe8 Rxe8 26.Rd2 Bc2
					27.Rg1 Qxb2 28.Bxc6 Ne6 29.Bxe8
					Be4+ 30.Rdg2 Nxg2 31.Rxg2
1:57	1/10	-1.46	21590436	24...Bd1 25.Rd2 Bc2 26.Rg1 g6 27.Nxe8
					Rxe8 28.Bd4 Nxc4 29.Qxb3 Bxb3 30.Rd3
					Bxd4 31.Rxd4 Nxa3
2:31	1/10	-1.56	28233670	24...a4 25.Rd2 Red8 26.Be4 Bc5
					27.Rb1 Ne6 28.Bc1 Qc3 29.Nhf5 Bg6
4:21	1/11	-1.44	49130243	24...a4 25.Rd2 Red8 26.Be4 Ne6
					27.Rb1 Rxd6 28.exd6 Nxc4 29.Bc3
					Qxa3
Many thanks,
jm

Code: Select all

Analysis from E:\unk.epd   
3/27/2008 5:47:18 PM Level: 60 Seconds
Analyzing engine: Naum 3.0

1)                      
    Avoid move: 
    Best move (Naum 3.0): a5-a4
    Not found in: 01:00
     2/20	00:00	      13.345	889.666	-0.17	Nf8g6 Nh4f5
     3/19	00:00	      21.365	689.193	-0.19	Nf8g6 Nh4f5 Re8d8
     4/19	00:00	      33.632	731.130	-0.16	Nf8g6 Nh4f5 Re8d8 Ra1e1
     5/19	00:00	      48.022	774.548	-0.16	Nf8g6 Nh4f5 Re8d8 Ra1e1 Ne3xf5
     6/22	00:00	     154.646	991.320	+0.10	Nf8g6 Nd6xe8 Ra8xe8 Nh4f5 a5a4 Bb2d4
     6/22	00:01	     261.683	987.483	+0.33	a5a4 Rf2d2 Re8d8 Ra1c1 Ne3xg2 Qg3xg2
     7/24	00:01	     361.664	1.007.420	+0.62	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4
     8/21	00:01	     503.189	1.039.646	+0.62	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3
     9/23	00:01	     794.551	1.038.628	+0.62	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3
    10/26	00:02	   1.506.792	1.108.750	+0.76	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6
    11/27	00:03	   2.612.158	1.145.181	+0.75	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2
    12/28	00:04	   4.761.791	1.176.622	+0.77	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5
    13/28	00:09	   9.807.799	1.193.308	+0.77	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5 g7g6
    14/31	00:17	  20.363.819	1.201.121	+0.66	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 f7f5 Rc1c3 f5xe4 Rc3xb3 Ne3f1 Nh4xg6 Nf1xg3+ Rb3xg3
   3/27/2008 5:48:24 PM, Time for this analysis: 00:01:00, Rated time: 01:00

0 of 1 matching moves
3/27/2008 5:48:25 PM, Total time: 12:01:06 AM
Rated time: 01:00 = 60 Seconds

Analysis from E:\unk.epd   
3/27/2008 5:47:18 PM Level: Infinite
Analyzing engine: Rybka_WinFinder_v2.2.w32

1)                      
    Avoid move: 
    Best move (Rybka_WinFinder_v2.2.w32): a5-a4
    Not found in: 01:00
      4	00:00	       4.932	29.192	-0.13	Bh5d1
      4	00:00	       5.443	29.490	 0.00	a5a4
      5	00:01	      10.003	36.322	 0.00	a5a4
      6	00:01	      22.017	45.000	+0.39	a5a4 Rf2d2
      7	00:01	      38.286	52.203	+0.32	a5a4 Rf2d2 Nf8g6
      8	00:01	      65.659	57.318	+0.26	a5a4 Rf2d2 Nf8g6 Nd6xe8
      8	00:02	     108.377	58.656	+0.59	Bh5d1 Nd6xe8 Ra8xe8 Kh1h2 Bd1c2
      9	00:03	     149.164	61.073	+0.59	Bh5d1 Nd6xe8 Ra8xe8 Kh1h2 Bd1c2 Bb2c1
     10	00:05	     297.022	61.781	+0.45	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Nf8e6 f4f5
     11	00:10	     585.022	62.946	+0.45	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Nf8e6 f4f5 Qb3xb2
     12	00:20	   1.267.766	64.254	+0.52	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Re8xe5
     13	00:37	   2.328.574	64.010	+0.39	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Nf8e6 Nd6xe8 Ne3xg2 Kh1xg2 Qb3xg3+ Kg2xg3 Ne6xd4
     13	00:53	   3.337.904	64.451	+0.52	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5
   3/27/2008 5:51:58 PM, Time for this analysis: 00:01:00, Rated time: 01:00

0 of 1 matching moves
3/27/2008 5:51:59 PM, Total time: 12:04:41 AM
Rated time: 01:00 = 60 Seconds

Dann Corbit · Post by **Dann Corbit** » Fri Mar 28, 2008 2:12 am

Lots of programs also like Bd1. I guess that it will take a very deep search to find out for sure if both moves are good or really a4 is superior.

kgburcham · Post by **kgburcham** » Fri Mar 28, 2008 5:07 am

[d] r3rnk1/bp3ppp/2pN4/p3P2b/2P2P1N/Pq2n1QP/1B3RB1/R6K b - - 24

Zappa Mexico II x64
2048 Hash
Quad

7/27 0:00 -0.35 1...Ne6 2.Nxe8 Rxe8 3.Nf5 a4 4.Nxe3 Bxe3 5.Rff1 (296.932) 1462
7/33 0:00 -0.48 1...a4 2.Rd2 Red8 3.f5 Bc5 4.Be4 Nd7 5.Rg1 (467.766) 1494
8/34 0:00 -0.52 1...a4 2.Rd2 Ng6 3.Nxe8 Rxe8 4.Nxg6 Bxg6 5.Rc1 (939.657) 1581 8/34 0:00 -0.55 1...Ne6 2.Re1 Bd1 3.Rd2 Bc2 4.Nxe8 Rxe8 (1.283.163) 1609
9/37 0:02 -0.73 1...Bd1 2.Rd2 Nxc4 3.Rd3 Qxb2 4.Nxe8 Rxe8 5.Raxd1 (3.999.260) 1895
10/37 0:02 -0.86 1...Bd1 2.Rd2 Nxc4 3.Rd3 Qxb2 4.Nxe8 Rxe8 5.Nf5 Bg4 6.Qxg4 (5.071.987) 1920
11/41 0:05 -1.00 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Bc1 Nxc4 5.Rf3 (10.204.674) 2027
12/43 0:07 -1.01 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Ne6 6.Be4 Bxe3 7.Qxe3 (14.799.292) 2081
13/45 0:14 -0.85 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxg2 7.Qxb3 Bxb3 8.Rxg2 Bxc4 (30.834.294) 2161
14/47 0:33 -0.61 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Ba1 Nxc4 7.Qxb3 Bxb3 (74.966.274) 2225
15/49 1:00 -0.61 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Ba1 Nxc4 7.Qxb3 Bxb3 (135.998.910) 2250
16/51 2:09 -0.68 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Ba1 Nxc4 7.Qxb3 Bxb3 8.Rf3 a4 (294.454.511) 2276
17/53 4:24 -0.66 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxg2 7.Qxb3 Bxb3 8.Rxg2 Bxc4 9.Be3 Bxe3 10.Rxe3 (600.374.185) 2268
18/55 10:11 -0.68 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Rd2 Qxb2 7.Rxe3 Bxe3 8.Qxe3 Qb1 9.Qc3 Bf5 10.Rb2 (1.362.830.317) 2230
19/57 22:34 -0.61 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxg2 7.Rxg2 Qxc4 8.Be3 Bxe3 9.Qxe3 Bf5 10.Rc1 (2.982.431.616) 2202
20/59 40:28 -0.58 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxg2 7.Rxg2 Qxc4 8.Be3 Bxe3 9.Qxe3 Bf5 10.Rc1 Qb5 11.Rd1 (5.304.040.541) 2183
20/59 55:51 -0.58 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxg2 7.Rxg2 Qxc4 8.Be3 Bxe3 9.Qxe3 Bf5 10.Rc1 Qb5 11.Rd1 (7.294.567.610) 2176
best move: Bh5-d1 time: 81:11.422 min n/s: 2.140.144 nodes: 10.553.896.893

Rybka mp 2.3.2a x64
2048 Hash
Quad

10.00 0:01 -0.73 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Qd4 (573.636) 383
11.00 0:01 -0.74 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Qd4 6.Ree2 (735.712) 379
12.01 0:03 -0.72 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Qd4 6.Ree2 Bd3 (1.078.216) 360
13.01 0:04 -0.86 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Qd4 6.Ree2 Bd3 7.Rb2 (1.703.083) 350
14.01 0:06 -0.68 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Qd4 6.Ree2 Bd3 7.Rb2 Ne6 (2.391.271) 361
15.01 0:10 -0.72 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2 5.Rxe3 Qd4 6.Ree2 Bd3 7.Rb2 Ne6 8.f5 (3.743.804) 370
16.01 0:23 -0.38 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3 5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Nxe8 Rxe8 8.Nf5 (8.037.203) 355
16.02 0:46 -0.80 1...a4 2.Rd2 Red8 3.Be4 Ne6 4.f5 Rxd6 5.exd6 Nxc4 6.Rg2 Qxg3 7.Rxg3 Nd4 8.Rg5 (17.748.514) 393
17.01 1:11 -0.33 1...a4 2.Rd2 Nxg2 3.Qxb3 axb3 4.Rxg2 Ne6 5.Nxe8 Rxe8 6.Rf1 Rd8 7.f5 Nd4 8.Rfg1 (26.577.468) 381
17.02 1:41 -0.36 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3 5.Qxe3 Qb1 6.Qc3 Bd3 7.Rd2 Bg6 8.Rb2 (39.416.075) 397
18.01 2:03 -0.52 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxc4 7.Qxb3 Bxb3 8.Rf3 (48.667.350) 403
19.01 3:03 -0.38 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxc4 7.Qxb3 Bxb3 8.Rf3 (69.124.475) 385
20.01 5:09 -0.38 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxc4 7.Qxb3 Bxb3 8.Rf3 (112.473.915) 371
21.01 9:38 -0.41 1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 5.Nxg6 hxg6 6.Bc1 Nxc4 7.Qxb3 Bxb3 8.Rf3 (207.785.462) 367
22.01 20:37 -0.38 1...Bd1 2.Kh2 a4 3.f5 Red8 4.Nxf7 Ng4+ 5.hxg4 Rd3 6.Qf4 Be3 7.Qg3 Bc5 8.Qf4 (452.052.502) 374
23.01 50:07 -0.45 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3 5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Nxe8 Rxe8 8.Nf5 (1.141.149.984) 388
best move: Bh5-d1 time: 50:43.359 min n/s: 387.393 nodes: 1.151.139.839

Dann Corbit · Post by **Dann Corbit** » Fri Mar 28, 2008 8:47 am

That is quite interesting. I had convinced myself that a4 was the better move.

I think I will put some more energy into studying this one.

Dann Corbit · Post by **Dann Corbit** » Fri Mar 28, 2008 9:02 pm

Still looks undecided to me. I guess that both moves are pretty good.

Code: Select all


Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: 3600 Seconds
Analyzing engine: Naum 3.0

1)                      
    Avoid move: 
    Best move (Naum 3.0): a5-a4
    Not found in: 1:00:00
     2/20	00:01	      13.345	834.062	-0.17	Nf8g6 Nh4f5
     3/19	00:01	      21.365	1.335.312	-0.19	Nf8g6 Nh4f5 Re8d8
     4/19	00:01	      33.632	1.084.903	-0.16	Nf8g6 Nh4f5 Re8d8 Ra1e1
     5/19	00:01	      48.022	774.548	-0.16	Nf8g6 Nh4f5 Re8d8 Ra1e1 Ne3xf5
     6/22	00:01	     154.646	991.320	+0.10	Nf8g6 Nd6xe8 Ra8xe8 Nh4f5 a5a4 Bb2d4
     6/22	00:01	     261.683	983.770	+0.33	a5a4 Rf2d2 Re8d8 Ra1c1 Ne3xg2 Qg3xg2
     7/24	00:01	     361.664	1.007.420	+0.62	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4
     8/21	00:01	     503.189	1.039.646	+0.62	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3
     9/23	00:01	     794.551	1.082.494	+0.62	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3
    10/26	00:02	   1.506.792	1.134.632	+0.76	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6
    11/27	00:03	   2.612.158	1.160.959	+0.75	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2
    12/28	00:05	   4.761.791	1.195.228	+0.77	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5
    13/28	00:09	   9.807.799	1.207.113	+0.77	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5 g7g6
    14/31	00:17	  20.363.819	1.215.750	+0.66	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 f7f5 Rc1c3 f5xe4 Rc3xb3 Ne3f1 Nh4xg6 Nf1xg3+ Rb3xg3
    15/37	01:03	  72.608.859	1.165.489	+0.55	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 f7f5 Rc1c3 Qb3a2 Nh4xf5 Ne3f1 Qg3g2 Nf1xd2 Qg2xd2 Ng6xf4
    16/40	02:13	 153.702.546	1.156.980	+0.45	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5 g7g6 Bh5e2 Ba7e3 Nd6xb7
    17/42	05:23	 371.996.962	1.154.506	+1.10	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 f4f5 Rd8xd6 e5xd6 Ne3xc4 Qg3xb3 a4xb3 Rd2g2 Ne6d4 Ra1g1 g7g6 d6d7 Ba7b6
    18/41	07:15	 512.691.786	1.179.412	+1.08	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne6c5 Be4f3 Bh5xf3+ Qg3xf3 Ne3f5 Rc1c3 Nf5xh4 Rc3xb3 Nc5xb3 Qf3g4 Nb3xd2 Qg4xh4
    19/41	11:09	 802.733.984	1.201.602	+1.00	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne6c5 Be4f3 Bh5xf3+ Qg3xf3 Ne3f5 Rc1c3 Nf5xh4 Rc3xb3 Nc5xb3 Qf3g4 Nb3xd2 Qg4xh4 Rd8d7
    20/43	20:03	1.450.816.662	1.206.853	+0.67	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne3d1 Qg3xb3 a4xb3 Rc1xd1 Bh5xd1 Rd2xd1 Ne6xf4 Kh1h2 g7g6 Kh2g3 Nf4e6 Be4d3 Ne6c5 Nh4f3
    21/41	39:57	2.916.440,450	1.216.706	+0.77	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne3d1 Qg3xb3 a4xb3 Rc1xd1 Bh5xd1 Rd2xd1 Ne6xf4 Kh1h2 Ba7c5 Kh2g3 Nf4e6 Rd1d3 Bc5xa3 Rd3xb3 Ba3xd6
   3/28/2008 3:35:45 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 3:35:46 AM, Total time: 1:00:06 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: Rybka_WinFinder_v2.2.w32

1)                      
    Avoid move: 
    Best move (Rybka_WinFinder_v2.2.w32): a5-a4
    Not found in: 1:00:00
      4	00:00	       4.932	29.192	-0.13	Bh5d1
      4	00:00	       5.443	29.490	 0.00	a5a4
      5	00:00	      10.003	36.194	 0.00	a5a4
      6	00:01	      22.017	43.608	+0.39	a5a4 Rf2d2
      7	00:01	      38.286	51.114	+0.32	a5a4 Rf2d2 Nf8g6
      8	00:01	      65.659	57.318	+0.26	a5a4 Rf2d2 Nf8g6 Nd6xe8
      8	00:02	     108.377	59.633	+0.59	Bh5d1 Nd6xe8 Ra8xe8 Kh1h2 Bd1c2
      9	00:03	     149.164	59.226	+0.59	Bh5d1 Nd6xe8 Ra8xe8 Kh1h2 Bd1c2 Bb2c1
     10	00:05	     297.022	63.180	+0.45	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Nf8e6 f4f5
     11	00:09	     585.022	65.983	+0.45	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Nf8e6 f4f5 Qb3xb2
     12	00:19	   1.267.766	67.435	+0.52	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Re8xe5
     13	00:35	   2.328.574	68.306	+0.39	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Nf8e6 Nd6xe8 Ne3xg2 Kh1xg2 Qb3xg3+ Kg2xg3 Ne6xd4
     13	00:50	   3.337.904	68.252	+0.52	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5
     14	01:28	   5.852.427	68.428	+0.45	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2
     15	03:03	  12.193.757	68.406	+0.52	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5
     16	05:52	  23.605.176	68.715	+0.59	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne6c5 Be4f3 Bh5xf3+ Qg3xf3 Ne3f5 Rc1c3 Nf5xh4 Rc3xb3
     17	11:08	  44.876.418	68.766	+0.45	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne3d1 Qg3xb3 a4xb3 Rc1xd1 Bh5xd1 Rd2xd1 Ne6xf4 Nh4f5
     18	30:56	 125.666.380	69.341	+0.45	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne3d1 Qg3xb3 a4xb3 Rc1xd1 Bh5xd1 Rd2xd1 Ne6xf4 Kh1h2
   3/28/2008 4:35:56 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 4:35:57 AM, Total time: 2:00:17 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: Strelka_2_1

1)                      
    Avoid move: 
    Best move (Strelka_2_1): Bh5-d1
    Not found in: 1:00:00
      2	00:00	         580	0	-0.08	Nf8g6 Nh4f5
      3	00:00	       1.905	0	+0.10	Nf8g6 Nh4f5 Re8d8
      4	00:00	       6.776	0	-0.08	Nf8g6 Nh4f5 Ba7c5 Ra1g1
      5	00:00	      16.118	1.074.533	-0.09	Nf8g6 Nh4f5 a5a4 Nd6xe8 Ne3xf5
      6	00:00	     130.395	1.043.160	+0.42	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1
      7	00:00	     187.978	926.000	+0.76	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5
      8	00:01	     301.093	965.041	+0.49	a5a4 Rf2d2 Re8d8 Ra1c1 Ne3xg2 Qg3xg2 Nf8g6 Nh4f5 Bh5f3
      9	00:01	     590.984	1.022.463	+0.60	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1b1 Ne3xc4 Bb2c3 Nc4xd2 Rb1xb3 Nd2xb3 Nd6xb7
     10	00:01	   1.176.188	1.060.584	+0.66	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5
     11	00:05	   2.417.993	1.067.546	+0.66	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3xc4 Qg3xb3 a4xb3 Be4xg6 Nc4xd2 Bg6xh5
     12	00:10	   7.285.604	1.072.042	+0.60	a5a4 Rf2d2 Re8d8 Ra1c1 Ne3xg2 Rc1c3 Ng2xh4 Rc3xb3 a4xb3 Qg3xh4 Bh5f3+ Kh1h2 Nf8g6 Qh4g5
     13	00:17	  15.764.947	1.073.394	+0.80	a5a4 Rf2d2 Re8d8 Bg2e4 Ne3c2 Qg3xb3 a4xb3 Be4xc2 b3xc2 Rd2xc2 Nf8e6 f4f5 Ne6f4 c4c5 g7g5 f5xg6/ep h7xg6
     14	00:59	  59.905.486	1.080.292	+0.77	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Re1xe3 Nf8g6 Nd6xe8 Ra8xe8 Nh4f5 h7h6 Nf5d6 Ba7xe3 Qg3xe3 Re8d8 Nd6xb7
     15	01:37	  94.568.307	1.089.546	+0.72	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Qb2b3 Qe3xb3 Bc2xb3 Nd6xe8 Ra8xe8 Nh4f5 Nf8e6 Nf5d6 Re8e7 Kh2g3 Re7d7
     16	04:45	 292.236.195	1.096.250	+0.93	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Qg3g5 Bh5d1 Nh4xg6 h7xg6 Rc3d3 Rd8d7 Bb2c3 Qb6b3
     17	07:06	 419.753.629	1.103.163	+0.97	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Qg3g5 Bh5d1 Nh4xg6 h7xg6 Rc3d3 Rd8d7 Qg5h4 Bd1h5 Qh4g5
     18	29:27	1.617.335.538	1.102.490	+0.54	Bh5d1 Kh1h2 a5a4 f4f5 Re8d8 Nd6xf7 Ne3g4+ h3xg4 Qb3xg3+ Kh2xg3 Ba7xf2+ Kg3xf2 Rd8d2+ Kf2g3 Rd2xb2 Nf7d6 Rb2d2 Nd6xb7 Nf8d7 Bg2f3 Bd1b3 e5e6 Nd7e5 Kg3f4
     19	52:10	2.981.441,971	1.102.586	+0.55	Bh5d1 Kh1h2 a5a4 f4f5 Re8d8 Nd6xf7 Ne3g4+ h3xg4 Rd8d3 Qg3f4 Ba7e3 Qf4g3 Be3d4 Qg3f4 Bd4xb2 f5f6 Nf8e6 Nf7h6+ g7xh6 f6f7+ Kg8f8 Qf4xh6+ Ne6g7
   3/28/2008 5:36:06 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 5:36:07 AM, Total time: 3:00:27 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: Smarthink UCI

1)                      
    Avoid move: 
    Best move (Smarthink UCI): a5-a4
    Not found in: 1:00:00
     5/20	00:00	      30.642	145.914	+0.71	Bh5d1 Bg2f3 Bd1xf3+ Nh4xf3 Qb3b6
     6/20+	00:00	      70.612	243.489	+0.76	a5a4 Nd6xe8 Ra8xe8 Bg2f3 Bh5xf3+ Qg3xf3 Ne3xc4 Qf3e4
     7/24+	00:00	     124.506	319.246	+0.87	a5a4 Nd6xe8 Ra8xe8 Rf2d2 Ne3xc4 Qg3xb3 a4xb3 Nh4f3
     8/28+	00:01	     290.564	409.245	+0.88	a5a4 Nd6xe8 Ra8xe8 Ra1c1 Ne3xc4 Rc1b1
     8/28	00:01	     393.937	437.707	+0.99	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5 Nh4xg6 Bh5xg6
     9/31+	00:02	     811.800	477.529	+1.00	a5a4 Rf2d2 Ne3xg2 Qg3xg2 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5 Bh5g6 Qg2g4 Qb3xc4
     9/31-	00:02	     862.836	476.704	+1.00	a5a4 Rf2d2 Ne3xg2 Qg3xg2 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5 Bh5g6 Qg2g4 Qb3xc4
    10/32+	00:04	   1.946.528	505.591	+1.01	a5a4 Rf2d2 Re8d8 f4f5 Ne3c2 Qg3xb3 a4xb3 Bg2f3 Bh5xf3+ Kh1h2
    10/32	00:05	   2.606.647	517.191	+1.04	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1b1 Ne3f1 Qg3xb3 a4xb3 Rb1xf1 Ng6xh4
    11/26-	00:06	   3.108.220	512.907	+1.03	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1b1 Ne3f1 Qg3xb3 Ng6xf4
    11/38	00:10	   4.970.544	521.021	+1.02	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Rc3c1 Ng6xh4 Qg3xh4
    11/41+	00:21	  10.444.168	504.549	+1.23	Bh5d1 Bg2f3 Bd1c2 Bf3h5 Nf8g6 Bh5xg6 h7xg6 Nh4f5 g6xf5 Qg3g5
    11/41	00:24	  12.339.309	511.792	+1.42	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ba7d4 Bc1xe3 Bd4xa1 Nd6xe8 Ra8xe8 Rf2g2 Nf8e6 Qg3e1
    12/39	00:35	  17.833.228	510.688	+1.42	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ba7d4 Bc1xe3 Bd4xa1 Nd6xe8 Ra8xe8 Rf2g2 Nf8e6 Qg3e1
    13/39-	00:46	  23.467.513	508.505	+1.41	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Qc3xd4 Bg2xc6 Bc2e4+ Bc6xe4 Re8d8
    13/44	01:09	  34.636.493	502.779	+1.26	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Nf8e6 Nh4f5 Bc2xf5 Nd6xf5 Qc3xa3 Bg2xc6 b7xc6 Nf5xe3
    14/36-	01:32	  45.619.375	495.593	+1.25	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Nf8e6 Nh4f5 Bc2xf5 Nd6xf5 Re8d8 Rd4xd8+ Ne6xd8
    14/41-	01:40	  49.550.060	496.742	+1.05	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Nf8e6 Nh4f5 Bc2xf5 Nd6xf5 Re8d8 Rd4xd8+ Ne6f8
    14/46	02:21	  70.585.188	500.781	+1.05	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Nf8e6 Nd6xe8 Ne3xg2 Qg3xg2 Ra8xe8 Nh4f3 g7g6 Rd4d2 Ne6xf4 Qg2f1
    15/52	05:55	 180.535.833	507.922	+1.05	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Nf8g6 Nd6xe8 Ra8xe8 Nh4xg6 h7xg6 Rf2d2 Qb3xb2 f4f5
    16/45-	10:02	 311.089.742	516.906	+1.04	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Nf8g6 Nd6xe8 Ra8xe8 Nh4xg6 h7xg6 Rf2d2 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Re8d8 Rd2xd8+ Kg8h7
    16/50-	12:07	 378.844.412	520.891	+0.84	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Nf8g6 Nh4xg6 h7xg6 Nd6xe8 Ne3xg2 Qg3xb3 Bc2xb3 Rf2xg2 Ra8xe8
    16/59	20:08	 641.655.204	531.000	+0.69	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Qb2b1 Qe3c3 Nf8g6 Nd6xe8 Ng6xh4 Qc3xc2 Qb1xc2 Rf2xc2 Ra8xe8
    16/63+	25:43	 837.376.508	542.728	+0.90	a5a4 Bg2f3 Bh5xf3+ Nh4xf3 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bb2d4 c6c5 Bd4f2 Nf8e6 Nf3d2 Qb3xg3 Bf2xg3 Nc4e3
    16/63	31:08	1.028.814.501	550.698	+1.01	a5a4 Bg2f3 Bh5xf3+ Nh4xf3 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bb2d4 c6c5 Bd4f2 Nf8e6 Nf3d2 Qb3xg3 Bf2xg3 Nc4e3
    17/58+	43:13	1.440.062.041	555.260	+1.02	a5a4 Bg2f3 Bh5xf3+ Nh4xf3 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bb2d4 c6c5 Bd4f2 Nf8e6 Nf3d2 Nc4xd2 f4f5
    17/60+	52:56	1.788.085.762	562.930	+1.22	a5a4 Bg2f3 Bh5xf3+ Nh4xf3 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bb2d4 c6c5 Bd4f2 Nf8e6 Nf3d2 Nc4xd2 f4f5
    17/60	55:39	1.878.529.909	562.481	+1.22	a5a4 Bg2f3 Bh5xf3+ Nh4xf3 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bb2d4 c6c5 Bd4f2 Nf8e6 f4f5 Nc4xa3 f5xe6
   3/28/2008 6:36:19 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 6:36:20 AM, Total time: 4:00:40 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: Bright-0.3a

1)                      
    Avoid move: 
    Best move (Bright-0.3a): a5-a4
    Not found in: 1:00:00
     2/12	00:00	       1.335	83	+0.69	Re8d8 Rf2d2 Nf8e6
     3/12	00:00	       2.136	133	+0.69	Re8d8 Rf2d2 Nf8e6
     4/16	00:00	       5.497	343	+0.56	Re8d8 Rf2d2 Nf8e6 Nh4f5 Ba7c5
     4/23	00:00	       9.972	321	+0.73	a5a4 Nd6xe8 Ra8xe8 Rf2d2 Ne3xc4
     5/25	00:00	      14.997	483	+0.73	a5a4 Nd6xe8 Ra8xe8 Rf2d2 Ne3xc4
     6/25	00:00	      52.182	669	+0.64	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Ba7f2
     7/26	00:00	     155.382	765	+0.59	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Re8d8 Nh4f5 Nf8e6 Nd6xb7
     8/33	00:00	     451.137	874	+0.78	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3c2 Bb2c3 Nc2xa3
     9/34	00:01	   1.162.622	918	+0.78	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ne3c2 Bb2c3 Nc2xa3
    10/36	00:03	   2.985.711	936	+0.78	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1b1 Bh5g6 Nh4xg6 h7xg6 Rd2d3 Qb3b6
    10/42	00:05	   4.644.895	946	+0.96	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Ra1xd1 Ba7f2 Nd6xc4 Bf2xg3 Nc4xb2 Bg3xh4
    11/42	00:07	   6.538.853	964	+1.03	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Ra1xd1 Ba7f2 Nd6xc4 Qb2a2 Rd1d2 Bf2xg3 Rd2xa2 Bg3xh4
    12/48	00:18	  17.287.037	966	+1.30	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ba7xd4 Rd2xd4 Qb3c3 Ra1g1 Nf8e6 Nd6f5 Bc2xf5 Nh4xf5 Qc3xa3
    13/48	00:25	  24.399.645	972	+1.00	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ne3xc4 Qg3xb3 Bc2xb3 Nd6xc4 Bb3xc4 Bd4xa7 Ra8xa7 Ra1c1 Bc4e6 a3a4 Nf8g6 Nh4xg6 h7xg6
    14/55	01:35	  91.567.922	966	+1.05	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ne3xc4 Qg3xb3 Bc2xb3 Nd6xc4 Bb3xc4 Bd4xa7 Ra8xa7 Nh4f5 Bc4e6 Nf5d6 Re8d8 a3a4 Nf8g6
    15/55	02:29	 143.186.144	958	+1.00	Bh5d1 Rf2d2 Bd1c2 Bb2d4 Ne3xc4 Qg3xb3 Bc2xb3 Nd6xc4 Bb3xc4 Bd4xa7 Ra8xa7 Nh4f5 Bc4e6 Nf5d6 Re8d8 Rd2b2 Rd8d7 Ra1b1 Nf8g6 Nd6xb7 Ng6xf4 Bg2xc6
    16/59	08:23	 489.760.221	973	+0.82	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Ne3xc4 Nd6xc4 Qb3xc4 Re1c1 Ba7xf2 Qg3xf2 Nf8e6 f4f5 Ne6f4 Rc1xc2 Qc4b3 f5f6 Ra8d8 f6xg7 Rd8d1
    16/62	13:02	 763.111.815	975	+0.84	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 f4f5 Rd8xd6 e5xd6 Ne3xc4 Rd2g2 Qb3xg3 Rg2xg3 Ne6c5 Rg3xg7+ Kg8h8 Rg7g5+ Nc4xb2 Be4xc6 Nb2c4 Rg5xh5 b7xc6
    17/62	19:36	1.155.604.615	982	+0.84	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 f4f5 Rd8xd6 e5xd6 Ne3xc4 Rd2g2 Qb3xg3 Rg2xg3 Ne6c5 Rg3xg7+ Kg8h8 Be4xc6 Nc4xb2 Rg7g5 Nb2c4 Rg5xh5 b7xc6
    18/64	40:24	2.401.839,269	990	+0.90	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 Ra1c1 Ne3d1 Qg3xb3 a4xb3 Rc1xd1 Bh5xd1 Rd2xd1 Ba7c5 Kh1h2 Bc5xa3 Bb2xa3 Ra8xa3 Kh2g3 b3b2+ Nh4f3 Ra3a1 Be4b1 f7f6 e5xf6 g7xf6
   3/28/2008 7:36:34 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 7:36:35 AM, Total time: 5:00:55 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: Rybkav2.3.2a.w32

1)                      
    Avoid move: 
    Best move (Rybkav2.3.2a.w32): a5-a4
    Not found in: 1:00:00
      5	00:00	       5.268	34.359	+0.57	a5a4 Rf2d2
      6	00:00	       8.425	42.290	+0.34	a5a4 Rf2d2 Nf8e6
      7	00:00	      13.890	50.437	+0.48	a5a4 Rf2d2 Ne3c2 Nh4f5
      8	00:01	      30.130	59.677	+0.39	a5a4 Rf2d2 Ne3c2 Nh4f5 Qb3xg3
      8	00:01	      79.656	67.747	+0.74	Bh5d1 Rf2d2 Ne3xc4 Qg3xb3 Bd1xb3 Rd2d3 a5a4
      9	00:03	     153.651	64.115	+1.00	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ba7d4 Bc1xe3
     10	00:04	     223.131	65.543	+0.95	Bh5d1 Rf2d2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Qb2c1+ Kh1h2
     11	00:05	     321.677	65.866	+0.87	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Nd6xe8
     12	00:08	     508.704	67.205	+0.74	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Nd6xe8 Bc2e4+ Nh4g2
     13	00:22	   1.396.095	66.200	+0.68	Bh5d1 Kh1h2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Re8d8 Bb2c1 Ne3xc4 Qg3xb3 Bc2xb3 Rf2f3 a5a4
     14	00:34	   2.166.097	65.567	+0.64	Bh5d1 Kh1h2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Re8d8 Bb2c1 Ne3xc4 Qg3xb3 Bc2xb3 Rf2f3 a5a4 Re1e4
     15	01:03	   4.055.164	66.622	+0.79	Bh5d1 Kh1h2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Ne3xc4 Qg3xb3 Bc2xb3 Rf2e2 Re8d8 Bg2f3 Ba7c5 f4f5
     16	02:44	  10.206.533	63.935	+0.33	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Qb2b3 Qe3xb3 Bc2xb3 Nd6xe8 Ra8xe8 Nh4f5
     16	03:59	  15.624.656	67.132	+0.37	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5 Re8d8 Kh1h2 Rd8d2+ Rg3g2
     17	05:56	  22.772.572	65.560	+0.40	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5 Re8d8 Kh1h2 Rd8d2+ Rg3g2
     18	08:59	  33.625.376	63.855	+0.39	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3 Nf8e6 Nd6xe8 Ra8xe8 Nh4f5 Re8d8 Kh1h2 Rd8d2+ Rg3g2
     19	19:39	  72.672.622	63.134	+0.42	a5a4 Rf2d2 Ne3c2 Nh4f5 Bh5g6 Qg3xb3 a4xb3 Nd6xe8 Ra8xe8 Nf5d6 Re8d8 Ra1f1 Nc2e3 Rf1f3
     20	32:01	 117.894.664	62.842	+0.43	a5a4 Rf2d2 Ne3c2 Nh4f5 Bh5g6 Qg3xb3 a4xb3 Nd6xe8 Ra8xe8 Nf5d6 Re8d8 Ra1f1 Nc2e3 Rf1f3
   3/28/2008 8:36:44 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 8:36:45 AM, Total time: 6:01:05 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: BlueWin

1)                      
    Avoid move: 
    Best move (BlueWin): a5-a4
    Not found in: 1:00:00
     2/14	00:00	       2.109	0	+0.30	Qb3d3 Nd6xe8 Ra8xe8
     3/14-	00:00	       4.140	0	-1.23	Qb3d3 Bg2e4 Qd3b3 Nd6xe8 Ra8xe8
     4/17	00:00	       8.456	0	-1.23	Qb3d3 Bg2e4 Qd3b3 Nd6xe8 Ra8xe8
     4/17+	00:00	      10.349	0	-0.82	Nf8e6 Nh4g6
     5/17+	00:00	      19.170	0	-0.37	Nf8e6 Nd6xe8 Ra8xe8 f4f5 Ne6d4 f5f6 Ne3g4
     6/19	00:00	      38.936	0	-0.02	Nf8e6 Nh4f5 a5a4 Nf5h6+ Kg8h8 Nh6xf7+ Bh5xf7 Nd6xf7+ Kh8g8 Nf7d6 Ne3xg2 Rf2xg2 Qb3xg3 Rg2xg3
     6/27+	00:00	      87.180	0	+0.03	Bh5d1 Kh1h2 Ne3xg2 Kh2g1
     7/27	00:00	     231.872	0	+0.14	Bh5d1 Bg2f3 Bd1xf3+ Qg3xf3 Re8e6 Ra1g1 Nf8g6 Qf3h5 Ne3g4
     8/30+	00:01	     617.315	0	+0.69	Bh5d1 Bg2f3 Bd1xf3+ Qg3xf3 a5a4 Ra1c1 Re8d8 Rf2d2 Nf8e6 Qf3h5
     9/32	00:02	   1.295.765	840.000	+0.57	Bh5d1 Bg2f3 Bd1c2 Bf3h5 Re8e7 Ra1g1 Nf8e6 f4f5 Ne3g4
    10/37	00:03	   2.859.575	873.333	+0.80	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bf3e2 Qb3xg3 Rg2xg3 Bc2e4+ Kh1h2
    11/37	00:07	   6.473.747	881.429	+1.07	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bf3e2 Qb3xg3 Rg2xg3 Bc2e4+ Kh1h2 Ba7d4 Ra1a2
    12/42	00:14	  11.956.172	857.692	+0.92	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bf3e2 Qb3xg3 Rg2xg3 Ba7d4 Ra1a2 Bd4f2 Rg3c3
    13/43	00:30	  26.542.272	877.894	+0.86	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ne3xc4 Nd6xe8 Ra8xe8 Rf2g2 g7g6 Bf3e2 Qb3xg3 Rg2xg3 Ba7d4 Ra1a2 Bc2e4+ Kh1h2 b7b5 Be2xc4 b5xc4
    14/46	01:06	  58.852.686	888.434	+0.74	Bh5d1 Bg2f3 Bd1c2 Bb2c1 Ne3xc4 Rf2g2 g7g6 Nd6xe8 Ra8xe8 Bf3e2 Qb3xg3 Rg2xg3 Ba7d4 Ra1a2 Bc2e4+ Kh1h2 b7b5 Nh4f3 Bd4f2
    15/58	03:45	 197.591.222	876.789	+0.51	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Qb2b3 Qe3xb3 Bc2xb3 Nh4f5 Nf8e6 Nd6xe8 Ra8xe8 Nf5d6 Re8b8 Kh2g3 Ne6c5 Rf2d2 Rb8d8 Bg2f3
    15/58	07:11	 381.577.554	884.585	+0.61	a5a4 Rf2d2 Nf8g6 Nh4xg6 Bh5xg6 Nd6xe8 Ra8xe8 Ra1c1 Ne3xg2 Kh1xg2 Ba7c5 Qg3xb3 a4xb3 Rc1c3 Bg6c2 Rc3g3 h7h5 Rd2d7 h5h4 Rg3g5 Bc5e7 Rg5g4 Bc2e4+ Kg2f2 Be7c5+ Bb2d4
    16/58	09:52	 529.367.267	893.752	+0.62	a5a4 Rf2d2 Nf8g6 Nh4xg6 Bh5xg6 Nd6xe8 Ra8xe8 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Qg3e1 Bg6f5 Bb2c1 Qb6a7 Bg2f3 Bf5e6 Bf3e4 Ne3xc4 Rd2g2
    17/58	15:59	 861.814.078	898.579	+0.55	a5a4 Rf2d2 Nf8g6 Nh4xg6 Bh5xg6 Nd6xe8 Ra8xe8 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Qg3e1 Bg6f5 Bb2c1 Ne3xg2 Rd2xg2 Qb6b1 Rc3g3 g7g6 Rg2b2 Qb1e4+ Qe1xe4 Bf5xe4+ Kh1h2
    18/58	41:08	2.245.146,846	909.843	+0.60	a5a4 Rf2d2 Ne3xg2 Kh1xg2 Qb3xg3+ Kg2xg3 Re8d8 Bb2d4 Ba7xd4 Rd2xd4 Nf8e6 Rd4d2 Rd8d7 Ra1b1 Ra8d8 Nh4f3 Bh5xf3 Kg3xf3 f7f6 Rd2b2 g7g5 Nd6xb7 Rd8f8 Nb7d6 f6xe5
   3/28/2008 9:36:55 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 9:36:56 AM, Total time: 7:01:16 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: ChessTiger2007UCI

1)                      
    Avoid move: 
    Best move (ChessTiger2007UCI): Bh5-d1
    Not found in: 1:00:00
      2	00:02	         400	0	+0.96	Re8d8 Nh4f5 Bh5g6 Nf5xe3 Ba7xe3
      2	00:02	         782	39.100	+1.10	Re8e6 Nh4f5 Re6g6
      3	00:02	       2.031	101.550	+0.86	Re8e6 Nh4f5 Nf8g6 Nf5xe3 Ba7xe3 Nd6xb7
      3	00:02	       4.702	235.100	+1.06	Re8b8 Nh4f5 Nf8g6 Nf5xe3 Ba7xe3
      4	00:02	       8.526	426.300	+0.96	Re8b8 Nh4f5 Nf8e6 Ra1g1 Bh5g6 Nf5xe3 Ba7xe3
      4	00:02	      10.969	365.633	+1.12	Re8e6 Nh4f5 Bh5g6 Nf5xe3 Qb3xe3 Qg3xe3 Ba7xe3
      5	00:02	      15.784	526.133	+1.08	Re8e6 Nh4f5 Bh5g6 Nf5xe3 Qb3xe3 Qg3xe3 Ba7xe3
      6	00:03	      88.085	800.773	+1.41	Bh5d1 Kh1h2 Re8e6 Rf2d2 Ne3xg2 Ra1xd1 Ng2e3
      7	00:03	     100.912	776.246	+1.44	Bh5d1 Kh1h2 Re8e6 Rf2d2 Ne3xg2 Ra1xd1 Qb3xg3+ Kh2xg3 Ng2e3
      8	00:03	     153.586	808.347	+1.46	Bh5d1 Kh1h2 Re8e7 Rf2d2 Ne3xg2 Ra1xd1 Qb3xg3+ Kh2xg3 Ng2e3
      9	00:03	     315.044	875.122	+1.20	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Nd6xe8 Ra8xe8 Ra1xd1 Qb2e2
     10	00:03	     475.699	897.545	+1.28	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Nd6xe8 Nf8e6 Ra1xd1 Ra8xe8
     11	00:04	   1.461.653	943.002	+1.52	Bh5d1 Rf2d2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Nf8e6
     12	00:05	   2.390.354	956.142	+1.38	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Nd6xe8 Ra8xe8 Nh4f5 Bd1g4 Qg3xg4 Qb2xa1+ Rd3d1 Qa1xd1+ Qg4xd1 Nc4xa3
     13	00:07	   4.646.434	946.321	+1.48	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Nd6xe8 Ra8xe8 Nh4f5 Bd1g4 Qg3xg4 Qb2xa1+ Rd3d1 Qa1xd1+ Qg4xd1 Nc4xa3
     14	00:13	   9.923.663	945.111	+1.26	Bh5d1 Rf2d2 Ne3xc4 Rd2d3 Qb3xb2 Nd6xe8 Ra8xe8 Nh4f5 Bd1g4 Qg3xg4 Qb2xa1+ Rd3d1 Qa1xd1+ Qg4xd1 Nc4xa3
     15	00:27	  23.593.869	944.889	+1.35	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Bf7xe8 Nd2e4 Rg3g2 Ne4xd6 e5xd6 Ra8xe8 Rg2xc2
     16	00:39	  35.049.257	954.241	+1.29	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Bf7xe8 Bc2e4+ Nh4g2 Nf8e6 f4f5 Be4xf5 Be8xc6 Bf5xh3 Nd6xb7
     17	01:06	  61.359.441	965.986	+1.33	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Bf7xe8 Bc2e4+ Nh4g2 Nf8e6 f4f5 Be4xf5 Be8xc6 b7xc6 Nd6xf5
     18	01:52	 106.552.298	973.080	+1.33	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Nd6xe8 Bc2e4+ Nh4g2 Nf8e6 Bf7xe6 Ra8xe8 f4f5 b7b6 a3a4 Nd2f3
     19	03:47	 222.897.793	991.053	+1.37	Bh5d1 Rf2d2 Bd1c2 Ra1g1 Ne3xc4 Bg2d5 Qb3xg3 Bd5xf7+ Kg8h8 Rg1xg3 Nc4xd2 Nd6xe8 Bc2e4+ Nh4g2 Nf8e6 Bf7xe6 Ra8xe8 f4f5 Ba7c5 Bb2c3 Nd2f3
     20	12:08	 729.004.171	1.004.249	+0.82	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Nh4f5 Be3xf4 Qg3xf4 Qb2xe5 Qf4xe5 Re8xe5 Rf2xc2 Nf8e6 Rc2b2 Ne6c5 Rb2b6
     21	29:55	1.835.561.098	1.023.789	+0.86	Bh5d1 Kh1h2 a5a4 Ra1c1 Bd1c2 Nd6xe8 Ra8xe8 Bb2c3 Nf8g6 Nh4xg6 h7xg6 c4c5 Ba7xc5 Bc3b4 Bc5xb4 a3xb4 Bc2f5 Rf2e2 Ne3xg2 Qg3xb3
     22	44:39	2.766.435,955	1.033.378	+0.82	Bh5d1 Kh1h2 a5a4 Ra1c1 Bd1c2 Bb2c3 Nf8g6 Nh4xg6 h7xg6 Nd6xe8 Ra8xe8 Rf2e2 Ne3f5 Qg3e1 Qb3xc4 Bc3d2 Qc4b3 Bd2b4 Nf5d4
   3/28/2008 10:37:06 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 10:37:08 AM, Total time: 8:01:28 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: Hiarcs11.2SPUCI

1)                      
    Avoid move: 
    Best move (Hiarcs11.2SPUCI): a5-a4
    Not found in: 1:00:00
     8/22-	00:00	     182.813	292.033	+1.00	a5a4
     8/22	00:01	     208.686	296.428	+1.00	a5a4 Rf2d2 Re8d8 Bg2f3 Bh5xf3+ Qg3xf3 Nf8g6
     9/24	00:01	     405.365	294.596	+0.86	a5a4 Rf2d2 Re8d8 f4f5 Ne3xg2 Qg3xg2 Rd8d7 Kh1h2 Qb3e3 Ra1f1
    10/24-	00:02	     649.457	278.856	+0.61	a5a4
    10/29	00:03	     931.870	295.082	+0.42	a5a4 Rf2d2 Ne3xg2 Rd2xg2 Qb3xg3 Rg2xg3
    10/29	00:04	   1.308.879	290.797	+0.43	Bh5d1
    10/30	00:08	   2.365.951	279.861	+0.82	Bh5d1 Bg2f3 Bd1xf3+ Qg3xf3 a5a4 Nd6xe8 Ra8xe8 Rf2d2 Ne3xc4 Qf3xb3 a4xb3 Rd2g2 Nc4xb2 Rg2xb2 Ba7d4
    11/30-	00:11	   3.125.644	268.111	+0.57	Bh5d1
    11/32	00:15	   4.019.977	271.363	+0.54	Bh5d1 Bg2f3 Bd1xf3+ Nh4xf3 Ne3xc4 Rf2g2 Nf8g6 Nd6xc4 Qb3xc4 f4f5 Qc4d3 f5xg6 h7xg6 Qg3f4 Ra8d8
    12/34+	00:36	   9.502.641	263.493	+0.79	Bh5d1
    12/34	00:49	  12.730.147	260.954	+0.79	Bh5d1 Kh1h2
    13/34-	01:11	  18.218.165	255.184	+0.54	Bh5d1
    13/35	01:23	  21.852.083	261.257	+0.54	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Qb3xb2 Nd6xe8 Ra8xe8 Re1xe3 Nf8e6 Nh4f5 Re8d8
    14/38	02:55	  45.776.647	261.625	+0.58	Bh5d1 Kh1h2 Bd1c2 Ra1e1 Nf8g6 Nd6xe8 Ra8xe8 Nh4xg6
    14/38	03:27	  55.095.128	266.499	+0.59	a5a4
    14/40	03:48	  60.265.156	264.319	+0.60	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Rc3c1
    15/40+	05:47	  92.436.260	266.386	+0.85	a5a4
    15/40	06:32	 104.020.072	265.039	+0.85	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8g6 Ra1c1 Ba7c5 Rc1c3 Qb3b6 Rc3c1 Ne3d1 Rc1c2
    16/42	11:58	 190.658.803	265.379	+0.67	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6 f4f5 Rd8xd6 e5xd6 Ne3xc4 Qg3xb3 a4xb3 Rd2g2 Ne6c5 Be4f3 Bh5xf3 Nh4xf3 Nc4xb2 Rg2xb2 Ra8d8 Ra1d1
    17/44	28:22	 456.128.129	267.973	+0.51	a5a4 Rf2d2 Re8b8 Ra1c1 Ne3xg2 Rc1c3 Ng2xh4 Rc3xb3 a4xb3 f4f5 Nh4f3 Rd2d3 Ba7d4 Bb2xd4 Nf3xd4 Rd3xd4 Ra8xa3 Qg3c3 Rb8a8 Nd6xb7
   3/28/2008 11:37:19 AM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 11:37:20 AM, Total time: 9:01:40 AM
Rated time: 1:00:00 = 3600 Seconds

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

Analysis from E:\unk.epd   
3/28/2008 2:35:39 AM Level: Infinite
Analyzing engine: EngineShredder9UCI

1)                      
    Avoid move: 
    Best move (EngineShredder9UCI): Bh5-d1
    Not found in: 1:00:00
     2/12-	00:00	         251	471	+1.06	Re8d8
     2/12	00:00	         305	573	+0.80	Re8d8 Nh4f5
     2/12+	00:00	         362	680	+1.41	Bh5d1 Nd6xe8
     2/12	00:00	         363	682	+1.41	Bh5d1 Nd6xe8
     3/3	00:00	         419	787	+1.41	Bh5d1 Nd6xe8
     4/4	00:00	       1.033	1.941	+1.41	Bh5d1 Nd6xe8
     5/8	00:00	       1.960	3.684	+1.41	Bh5d1 Nd6xe8
     6/12	00:00	       8.635	15.786	+1.41	Bh5d1 Nd6xe8
     7/14	00:00	      21.870	37.772	+1.41	Bh5d1 Nd6xe8
     8/8	00:00	      43.155	69.048	+1.41	Bh5d1 Nd6xe8
     9/16	00:00	      52.997	80.665	+1.41	Bh5d1 Nd6xe8
    10/17	00:01	     113.489	145.126	+1.41	Bh5d1 Nd6xe8
    11/18	00:01	     271.492	251.614	+1.41	Bh5d1 Nd6xe8
    12/15	00:02	     659.076	357.416	+1.41	Bh5d1 Nd6xe8
    13/17	00:03	   1.220.764	419.939	+1.41	Bh5d1 Nd6xe8
    14/19	00:05	   2.375.165	452.412	+1.41	Bh5d1 Nd6xe8
    15/37	00:39	  18.831.768	484.805	+1.44	Bh5d1 Nd6xe8 Ra8xe8 Rf2d2 Bd1c2 Ra1e1
    16/36	01:18	  38.399.026	491.306	+1.20	Bh5d1 Kh1h2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Re8d8 Bb2c1
    16/47+	01:52	  54.515.486	484.310	+1.21	a5a4
    16/47	01:56	  56.562.967	484.998	+1.21	a5a4 Bg2f3 Bh5g6 f4f5 Ne3xc4 Nd6xc4
    17/40-	03:25	  98.783.970	481.065	+0.96	a5a4 Bg2f3
    17/40	03:50	 110.223.302	478.742	+0.96	a5a4 Rf2d2 Re8d8 Bg2e4 Nf8e6
    17/40+	04:17	 122.652.570	476.174	+0.97	Bh5d1
    17/41	04:52	 138.593.225	474.557	+1.10	Bh5d1 Kh1h2 Bd1c2 Nd6xe8 Ra8xe8 Ra1e1 Qb3xb2 Re1xe3 Ba7xe3 Qg3xe3 Qb2b1 f4f5 Nf8d7
    18/41-	06:56	 195.326.048	469.726	+0.85	Bh5d1 Kh1h2
    18/43	08:54	 249.782.780	467.183	+0.85	Bh5d1 Kh1h2 a5a4
    19/51	16:03	 444.290.480	460.994	+1.07	Bh5d1 Kh1h2 a5a4 f4f5 Re8d8 Ra1c1 Ne3c2 f5f6 g7g6 Qg3xb3 a4xb3 Rf2d2 Bd1h5 Rd2d3 Ba7e3 Rd3xb3 Be3f4+ Kh2g1 Bf4xc1 Bb2xc1
    20/53	24:25	 673.844.248	459.927	+0.90	Bh5d1 Kh1h2 a5a4 f4f5 Re8d8 Ra1c1 Ne3c2 f5f6 g7g6 Qg3xb3 a4xb3 Rf2d2 Bd1h5 Rd2d3 Ba7e3 Rd3xb3 Be3f4+ Kh2h1 Bf4xc1 Bb2xc1 Rd8d7 Bg2e4 Nc2d4
    21/54	42:47	1.178.511.602	459.000	+0.84	Bh5d1 Kh1h2 a5a4 f4f5 Re8d8 Ra1c1 Ne3c2 f5f6 g7g6 Qg3xb3 a4xb3 Rf2d2 Bd1h5 Rd2d3 Ba7e3 Rd3xb3 Be3f4+ Kh2h1 Bf4xc1 Bb2xc1 Ra8b8 Bg2e4 Nc2d4 Rb3xb7
   3/28/2008 12:37:36 PM, Time for this analysis: 01:00:00, Rated time: 1:00:00

0 of 1 matching moves
3/28/2008 12:37:37 PM, Total time: 10:01:57 AM
Rated time: 1:00:00 = 3600 Seconds

JVMerlino · Post by **JVMerlino** » Fri Mar 28, 2008 9:47 pm

It looks like most engines prefer a4, but there are still some strong ones that prefer Bd1. For what it's worth, CM9_R1 stuck with a4 after three minutes in a two-hour search.

Thanks, Dann! Maybe I'll get Josh's thoughts if I can reach him.

jm

Eelco de Groot · Post by **Eelco de Groot** » Sat Mar 29, 2008 3:04 am

Toga chooses Bd1, even if I run it in "Naum-mode" that is with a King Safety factor of zero

That seems to help a little with the positional evaluation (at least judging some variations in this position), unless of course one of the King positions is compromised.

With King Safety zero:

[d]r3rnk1/bp3ppp/2pN4/p3P2b/2P2P1N/Pq2n1QP/1B3RB1/R6K b - -

Engine: Toga 1.5 Checkov_beta1 bb5men test4 (256 MB)
by Letouzey, Gaksch, Pudas and de Groot

1/09 0:00 -3.12 1...Nxg2 2.Qxb3 Nxh4 (104)

1/10 0:00 -1.09 1...Qd3 2.Nxe8 Rxe8 (364)

1/11 0:00 -0.87 1...Bc5 2.Nxe8 Rxe8 (1.141)

1/12 0:00 +0.26 1...Re6 (1.590)

1/12 0:00 +0.32 1...Red8 (1.603)

2/14 0:00 +0.35 1...Red8 2.Be4 (2.068)

3/14 0:00 +0.44 1...Red8 2.Be4 Ne6 (2.733)

4/14 0:00 +0.45 1...Red8 2.Be4 Ne6 3.Rg1 (3.749)

5/16 0:00 -0.96 1...Red8 2.Nhf5 Ne6 3.Re1 Nxf5
4.Qxb3 Bxf2 (13.319)

5/21 0:00 -0.22 1...Re6 2.Rg1 g6 3.Nhf5 Nd7 4.Nh6+ Kf8
5.Nhxf7 (27.944)

6/22 0:00 -0.27 1...Re6 2.Rg1 g6 3.Nhf5 Bd1 4.Nh6+ Kg7 (50.881)

6/22 0:00 +0.47 1...a4 2.Nxe8 Rxe8 3.Qg5 Nxg2 4.Rxg2 Qxh3+
5.Rh2 Qg4 6.Rg2 Qxg5 7.Rxg5 (93.258)

7/22 0:00 +0.47 1...a4 2.Nxe8 Rxe8 3.Qg5 Nxg2 4.Rxg2 Qxh3+
5.Rh2 Qg4 6.Rg2 Qxg5 7.Rxg5 (115.311)

8/30 0:00 +0.77 1...a4 2.Nxe8 Rxe8 3.Qg5 Nxg2 4.Rxg2 Qxh3+
5.Rh2 Bf3+ 6.Ng2 Qg4 7.Qxg4 Bxg4
8.Bc3 (257.568)

9/31 0:01 +0.77 1...a4 2.Nxe8 Rxe8 3.Qg5 Nxg2 4.Rxg2 Qxh3+
5.Rh2 Bf3+ 6.Ng2 Qg4 7.Qxg4 Bxg4
8.Bc3 Ng6 (550.247) 510

10/35 0:04 +0.63 1...a4 2.Rd2 Red8 3.Rc1 Nxg2 4.Rc3 Qa2
5.Rxg2 Ne6 6.Nhf5 Bg6 7.Ne7+ Kf8
8.Nxg6+ hxg6 9.Nxb7 Rd1+ 10.Kh2 (2.774.786) 575

11/37 0:08 +0.23 1...a4 2.Rd2 Red8 3.Rc1 Nxg2 4.Rc3 Qa2
5.Rxg2 g6 6.Qg5 Bd1 7.Qe7 Rd7 (4.717.308) 551

11/37 0:20 +0.98 1...Bd1 2.Kh2 Bc2 3.Nxe8 Rxe8 4.Re1 Qxb2
5.Rxe3 Bxe3 6.Qxe3 Ne6 7.Rd2 Qc1
8.Bf3 (11.071.055) 540

12/37 0:27 +0.56 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Rb2 a4
8.Nxe8 Rxe8 9.Be4 (14.930.379) 543

13/43 1:01 +0.56 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qd2 Bd1 7.Nxe8 Rxe8
8.c5 f6 9.exf6 gxf6 10.Qxa5 (33.011.007) 532

14/43 2:39 +0.69 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Rb2 a4
8.Nxe8 Rxe8 9.Be4 Ne6 10.Kg3 (86.000.638) 537

15/47 6:45 +0.52 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Rb2 a4
8.Nxb7 g5 9.Bxc6 gxh4 10.Nd6 Reb8
11.Bxa8 Rxa8 (224.069.698) 552

16/55 21:33 +0.45 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Nxe8 Rxe8
8.Nf5 Ne6 9.Nd6 Rb8 10.Kg3 b5
11.cxb5 cxb5 (701.500.268) 542

best move: Bh5-d1 time: 27:47.953 min n/s: 522.331 CPU 100.0% n/s(1CPU): 522.331 nodes: 871.110.000

This is Build 54 of Beta 1 (based on Teemu's Toga CMLX) with King Safety back to 125:

r3rnk1/bp3ppp/2pN4/p3P2b/2P2P1N/Pq2n1QP/1B3RB1/R6K b - -

Engine: Toga 1.5 Checkov_beta1 bb5men test4 (256 MB, Athlon 2009 MHz, bitbases switched on but not yet working)
by Letouzey, Gaksch, Pudas and de Groot

1/09 0:00 -3.56 1...Nxg2 2.Qxb3 Nxh4 (108)

1/10 0:00 -0.36 1...Qd3 2.Nxe8 Rxe8 (378)

1/13 0:00 -0.14 1...Re6 (1.794)

1/13 0:00 -0.08 1...Red8 (1.807)

2/14 0:00 -0.59 1...Red8 2.Be4 (2.286)

2/14 0:00 -0.36 1...Qd3 2.Nxe8 Rxe8 (2.456)

3/14 0:00 -1.90 1...Qd3 2.Be4 Qb3 3.Nxe8 Rxe8 (4.289)

3/14 0:00 -0.46 1...Red8 2.Nhf5 Ne6 (5.249)

4/14 0:00 -0.62 1...Red8 2.Nhf5 Ng6 3.Rg1 (7.055)

4/14 0:00 -0.18 1...Bd1 2.Nxe8 Rxe8 3.Rd2 Nxc4
4.Qxb3 Bxb3 (11.021)

4/18 0:00 -0.16 1...a4 2.Bf3 Bxf3+ 3.Nxf3 Red8 4.Rg1 (14.029)

5/18 0:00 -0.05 1...a4 2.Bf3 Bxf3+ 3.Nxf3 Red8 4.Rg1 Ne6 (17.202)

6/23 0:00 +0.16 1...a4 2.Rd2 Ne6 3.Be4 Nxc4 4.Qxb3 axb3
5.Nxc4 Nxf4 (40.858)

7/23 0:00 +0.30 1...a4 2.Rd2 Ne6 3.Be4 Nxc4 4.Qxb3 axb3
5.Nxc4 Nxf4 6.Rf1 Nxh3 (72.570)

8/27 0:00 +0.29 1...a4 2.Rd2 Ne6 3.Be4 Nxc4 4.Qxb3 axb3
5.Nxc4 Nxf4 6.Nd6 Be3 (150.886)

9/30 0:00 +0.03 1...a4 2.Rd2 Ne6 3.Nxe8 Rxe8 4.Rc1 Nxg2
5.Rc3 Qa2 6.Bc1 Qb1 7.Rxg2 (415.361)

9/31 0:01 +0.04 1...Bd1 2.Bf3 Bxf3+ 3.Qxf3 a4 4.Nxe8 Rxe8
5.Re2 Nxc4 6.Bc3 Bc5 7.Nf5 Ne6 (736.455) 580

10/31 0:02 +0.21 1...Bd1 2.Bf3 Bxf3+ 3.Qxf3 a4 4.Rd2 Re7
5.Qh5 Nf1 6.Nhf5 Ng3+ 7.Nxg3 Qxg3
8.f5 (1.649.214) 575

11/34 0:08 +0.46 1...Bd1 2.Kh2 Bc2 3.Bc1 Nxg2 4.Rf3 Qa4
5.Qxg2 Red8 6.Be3 Bxe3 7.Rxe3 Ne6
8.Rg1 (5.148.018) 580

12/39 0:24 +0.66 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Nxe8 Rxe8
5.Rxe3 Ng6 6.Nxg6 hxg6 7.Rd2 Bxe3
8.Qxe3 Qc1 9.Bf3 (14.867.931) 609

13/42 0:56 +0.73 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qd2 Ng6 7.Nxe8 Rxe8
8.Qd7 Ra8 9.Nxg6 Bxg6 (35.278.960) 623

14/42 2:23 +0.70 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qd2 Ng6 7.Nxe8 Rxe8
8.Qd7 Ra8 9.Nxg6 hxg6 10.c5 (90.946.799) 633

15/49 6:25 +0.68 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qd2 Ng6 7.Nxe8 Rxe8
8.Nxg6 Bxg6 9.Qd7 f5 10.h4 Bf7 (242.761.389) 629

16/49 16:15 +0.45 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qd2 Bb1 7.Nxe8 Rxe8
8.Qxa5 Ne6 9.Qa7 Qxc4 10.Qxb7 Be4
11.f5 Bxg2 12.Nxg2 (614.462.475) 630

17/58 47:18 +0.46 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Nxe8 Rxe8
8.Nf5 Ne6 9.Nd6 Rb8 10.Kg3 g6 11.Be4 Kg7 (1.833.022.212) 645

18/59 118:57 +0.50 1...Bd1 2.Kh2 Bc2 3.Re1 Qxb2 4.Rxe3 Bxe3
5.Qxe3 Qb3 6.Qxb3 Bxb3 7.Nxe8 Rxe8
8.Nf5 Ne6 9.Nd6 Rb8 10.Kg3 g6 11.Bf3 Kg7
12.Rd2 (4.574.411.123) 640

best move: Bh5-d1 time: 151:41.937 min n/s: 633.029 CPU 100.0% n/s(1CPU): 633.029 nodes: 5.761.680.000

I'm not sure how I got a higher "Knotenzahl" with this build, it could just be due to less interference from Internet Explorer that sometimes gets in the way, but I hope not

Ovyron · Post by **Ovyron** » Sat Mar 29, 2008 3:55 am

Here's a what HIARCS 12 with Sharp PV thinks:

Code: Select all

  8/25	 0:00 	-1.07--	1...a4 2.Rd2 (111.790) 204
  8/25	 0:00 	-1.07 	1...a4 2.Rd2 Bc5 3.Rc1 Nxg2 4.Rxg2 (133.157) 204
  9/25	 0:01 	-0.82 	1...a4 2.Rd2 Red8 3.Rc1 Nxg2 4.Rc3 (280.198) 206
  9/25	 0:01 	-0.83 	1...Bd1 (370.770) 213
  9/28	 0:02 	-1.28 	1...Bd1 2.Bf3 Bxf3+ 3.Qxf3 a4 4.Rh2 Red8 5.Qh5 Ng6 (618.031) 210
 10/28	 0:03 	-1.03--	1...Bd1 2.Bf3 (796.851) 211
 10/28	 0:04 	-1.03 	1...Bd1 2.Bf3 Bxf3+ 3.Qxf3 a4 4.Nxe8 Rxe8 5.Re2 Bc5 6.Rc1 Ne6 (988.663) 216
 11/28	 0:11 	-1.28++	1...Bd1 (2.455.646) 214
 11/28	 0:13 	-1.28 	1...Bd1 2.Nxe8 Rxe8 3.Kh2 (2.799.919) 213
 12/31	 0:26 	-1.03--	1...Bd1 2.Kh2 (5.517.392) 212
 12/32	 0:32 	-0.62 	1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxg6 hxg6 5.Nxe8 Rxe8 6.Bc1 Nxc4 7.Qxb3 (6.898.679) 213
 13/32	 1:24 	-0.50 	1...Bd1 2.Kh2 a4 3.f5 (16.517.492) 196
 13/32	 1:35 	-0.51 	1...a4 (18.948.245) 197
 13/34	 1:48 	-0.80 	1...a4 2.Rd2 Red8 3.Be4 Ne6 4.Rc1 Nc5 (21.430.654) 197
 14/35	 2:32 	-0.55--	1...a4 2.Rd2 (28.819.163) 188
 14/36	 3:52 	-0.35 	1...a4 2.Rd2 Bc5 3.Rc1 Ng6 4.Rc3 Qb6 5.Nxe8 Rxe8 6.Qg5 Nxh4 (44.688.748) 192
 14/36	 4:39 	-0.35 	1...Bd1 (54.079.741) 193
 14/36	 5:02 	-0.46 	1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxg6 hxg6 5.Nxe8 (58.603.202) 193
 15/37	 8:20 	-0.48 	1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxg6 hxg6 5.Nxe8 Rxe8 6.Bc1 Nxg2 7.Rxg2 Qxc4 8.Be3 Bxe3 9.Qxe3 Bf5 10.Rc1 Qa4 11.Rd2 b5 (98.048.639) 195

Muti-PV 2:

Code: Select all

 15	 4:43 	-0.48 	1...Bd1 2.Kh2 Bc2 3.Re1 Ng6 4.Nxe8 Rxe8 (50.408.288) 178
 15	 4:43 	-0.23 	1...a4 2.Rd2 Bc5 3.Rc1 Ng6 4.Rc3 Qb6 5.Nxe8 Rxe8 6.Bc1 Qa5 7.Rxe3 Bxe3 8.Qxe3 Nxh4 9.Be4 f5 10.exf6 gxf6 (50.408.288) 178
best move: Bh5-d1 time: 8:22.833 min  n/s: 172.113  nodes: 86.545.596

Position from IM Waitzkin Course

Position from IM Waitzkin Course

Re: Position from IM Waitzkin Course

Re: Position from IM Waitzkin Course

Zappa Mexico, Rybka

Re: Zappa Mexico, Rybka

Re: Position from IM Waitzkin Course {deeper look}

Re: Position from IM Waitzkin Course {deeper look}

Re: Position from IM Waitzkin Course

Re: Position from IM Waitzkin Course