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Subject: Re: h4 test position on three Deep programs 2x1533mp

Author: Ed Schröder

Date: 09:01:12 12/04/01

Go up one level in this thread


On December 04, 2001 at 10:34:00, K. Burcham wrote:

>
>looking for h4.
>
>[D] r5k1/4R1pp/2b2q2/2Bp4/p1p5/P4P2/1P1Q2PP/6K1 w - - 0 1
>
>
>deep fritz    h4     90 seconds     depth 14/34   1380 kns
>             (h3      4 seconds)
>deep junior7  h4     21 minutes     depth 22      1850 kns
>             (h3      1 second)
>deep shredder h4     41 minutes      ?            530  kns
>             (h3     57 seconds)


42 seconds for Rebel (Athlon-1400)

Ed

======================================================

00:00:04  9.00  0.59   1.h3 Rd8 2.Qe1 Qg6 3.Bd4 Re8 4.Bxg7
                       Rxe7 5.Qxe7 Qxg7 6.Qe6 Kf8  (4)

00:00:08 10.00  0.59   1.h3 Rd8 2.Qe1 Qg6 3.Bd4 Re8 4.Bxg7
                       Rxe7 5.Qxe7 Qxg7 6.Qe6 Kf8  (7)

00:00:20 11.00  0.56   1.h3 h6 2.Qe3 Qg6 3.Bd4 Re8 4.Bxg7
                       Rxe7 5.Qxe7 Qxg7 6.Qe6 Kh7 7.Qxc6  (13)

00:00:42 11.24  0.56   1.h4
00:00:49 11.24  0.70   1.h4 Rb8
00:01:04 12.00  0.93   1.h4 c3 2.Qxc3 Qxc3 3.bxc3 Re8




>Analysis by Deep Fritz:
>
>1.Qxd5+--
>  -+  (-5.22)   Depth: 1/3   00:00:00
>1.Qxd5+-- Bxd5
>  -+  (-7.66)   Depth: 1/3   00:00:00
>1.Rxg7+!
>  -+  (-6.31)   Depth: 1/3   00:00:00
>1.Rxg7+! Kxg7
>  -+  (-3.87)   Depth: 1/3   00:00:00
>1.b4!
>  -+  (-3.50)   Depth: 1/4   00:00:00
>1.b4! axb3
>  -+  (-1.59)   Depth: 1/5   00:00:00
>1.Qd4!
>  µ  (-0.75)   Depth: 1/5   00:00:00
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Re3!
>  =  (-0.03)   Depth: 5/15   00:00:00  14kN
>1.Rc7!
>  =  (0.00)   Depth: 5/15   00:00:00  19kN
>1.Rc7! Qe6 2.Bd4 Bd7 3.Qc3
>  =  (0.06)   Depth: 5/16   00:00:00  22kN
>1.Rc7 Qe6 2.Bd4 Bd7 3.Qc3 Qd6
>  =  (0.22)   Depth: 6/12   00:00:00  28kN
>1.Rc7--
>  =  (-0.09)   Depth: 7/15   00:00:00  48kN
>1.Rc7--
>  =  (-0.09)   Depth: 7/15   00:00:00  57kN
>1.Qe3!
>  =  (-0.06)   Depth: 7/17   00:00:00  69kN
>1.Qe3! Qg6 2.Bd4 Re8 3.Bxg7 Rxe7 4.Qxe7 Qxg7 5.Qe6+ Kf8
>  =  (0.25)   Depth: 7/17   00:00:00  83kN
>1.Qe3--
>  =  (-0.06)   Depth: 8/19   00:00:00  132kN
>1.Qe3-- Qg6 2.Bd4 Re8 3.Bxg7
>  =  (-0.12)   Depth: 8/20   00:00:00  152kN
>1.Qc3!
>  =  (-0.09)   Depth: 8/22   00:00:00  201kN
>1.Qc3! Rd8 2.Qxf6 gxf6 3.Re6 Bb5 4.Bd4 f5 5.Re7
>  ²  (0.31)   Depth: 8/22   00:00:00  386kN
>1.Qc3 Rd8 2.Qxf6 gxf6 3.Re6 Bb5 4.Rb6 Be8 5.Be7 Rd7 6.Bxf6
>  =  (0.19)   Depth: 9/21   00:00:00  564kN
>1.Rc7!
>  =  (0.22)   Depth: 9/21   00:00:00  668kN
>1.Rc7! Qe6 2.Bd4 Bd7 3.Qe3 Qxe3+ 4.Bxe3 Bf5 5.Bd4 g5
>  ²  (0.28)   Depth: 9/21   00:00:00  725kN
>1.Rc7 Qe6 2.Qe3 Re8 3.Qxe6+ Rxe6 4.Bd4 g6 5.Rg7+ Kf8 6.Rxh7 Re2
>  ²  (0.31)   Depth: 10/23   00:00:00  1023kN
>1.Rc7 Qe6 2.Qe3 Re8 3.Qxe6+ Rxe6 4.Bd4 g6 5.Rg7+ Kf8 6.Rxh7 Re2
>  ²  (0.34)   Depth: 11/24   00:00:01  2247kN
>1.Qc3!
>  ²  (0.38)   Depth: 11/24   00:00:02  2895kN
>1.h3!
>  ²  (0.41)   Depth: 11/29   00:00:04  5208kN
>1.h3 Rc8 2.Ra7 Qf5 3.Bd4 Bd7 4.Qc3 g6 5.Bh8 Qf7 6.Bd4 Re8
>  =  (0.25)   Depth: 12/27   00:00:10  13448kN
>1.Qc3!
>  ²  (0.28)   Depth: 12/27   00:00:10  14339kN
>1.Qc3! Rd8 2.Qxf6 gxf6 3.Re6 Rc8 4.Rxf6 Bd7 5.Bd4 Rc6 6.Rf4 Re6
>  ²  (0.44)   Depth: 12/32   00:00:12  16244kN
>1.Qc3 Rd8 2.Qxf6 gxf6 3.Re6 Bb7 4.Bd4 Rf8 5.Kf2 Kg7 6.Ke2 Bc8
>  ²  (0.31)   Depth: 13/30   00:00:21  29092kN
>1.Rc7!
>  ²  (0.34)   Depth: 13/30   00:00:23  31729kN
>1.Rc7! Qe6 2.Qe3 Re8 3.Qxe6+ Rxe6 4.Bd4 g5 5.Rg7+ Kf8 6.Rxh7 Re2
>  ²  (0.38)   Depth: 13/31   00:00:25  34073kN
>1.Rc7 Qe6 2.Qe3 Qxe3+ 3.Bxe3 Be8 4.Bd4 Bf7 5.Kf2 Kf8 6.h3 h6
>  ²  (0.50)   Depth: 14/32   00:00:46  63533kN
>1.h4!
>  ²  (0.53)   Depth: 14/34   00:01:30  124233kN
>1.h4! Qxh4 2.Rc7 Re8 3.Bf2 Qf6 4.Bd4 Qg6 5.Rxg7+ Qxg7 6.Bxg7 Kxg7
>  ²  (0.59)   Depth: 14/34   00:01:39  135422kN
>1.h4!
>  ±  (0.91)   Depth: 15/35   00:02:45  224967kN
>1.h4--
>  ²  (0.59)   Depth: 16/37   00:04:52  407192kN
>1.h4--
>  ²  (0.59)   Depth: 16/37   00:05:54  492514kN
>1.h4 Qxh4 2.Rc7 Re8 3.Bf2 Qf6 4.Bd4 Re1+ 5.Qxe1 Qxd4+ 6.Qf2 Qf6
>  ±  (0.72)   Depth: 17/41   00:15:57  1345500kN
>1.h4 Qxh4 2.Rc7 Re8 3.Bf2 Qf6 4.Bd4 Re1+ 5.Qxe1 Qxd4+ 6.Qf2 Qf6
>  ±  (0.81)   Depth: 18/42   00:38:14  3233909kN
>1.h4!
>  ±  (1.13)   Depth: 19/45   01:10:41  5960210kN
>
>(03.12.2001)
>
>
>Analysis by Deep Junior 7:
>
>1.Qd4 Re8 2.Qxf6
>  ±  (1.08)   Depth: 3   00:00:00
>1.Qd4 Qg6 2.Qe5
>  ±  (0.97)   Depth: 6   00:00:00  1kN
>1.Qd4 Qg6 2.Qe5
>  ±  (0.97)   Depth: 6   00:00:00  1kN
>1.Qd4 Qg6 2.Qe5
>  ±  (0.97)   Depth: 6   00:00:00  1kN
>1.Qd4 Qg6 2.Qe5 Qb1+ 3.Kf2 Qc2+ 4.Kg3 Qg6+ 5.Kh3 Qh6+ 6.Kg4
>  ±  (0.72)   Depth: 9   00:00:00  38kN
>1.h3 Rb8 2.Qe1 d4 3.Re6 Qf4 4.Rxc6
>  ±  (0.86)   Depth: 9   00:00:00  60kN
>1.Qe1 Qg6 2.Qe6+ Qxe6 3.Rxe6 Bd7 4.Re7 Bf5
>  ±  (1.00)   Depth: 9   00:00:00  110kN
>1.Qe1 Qg6
>  ²  (0.70)   Depth: 12   00:00:01  401kN
>1.h3 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Kh8 4.Bd4 Qc6 5.Qg5 Qg6 6.Qc5 Bf7 7.Qc8+ Bg8
>  ±  (0.87)   Depth: 12   00:00:01  679kN
>1.h3 h6 2.Qe1 Qg6 3.Re6 Re8 4.Rxg6 Rxe1+ 5.Kf2 Be8 6.Rxh6 Kf7 7.Kxe1
>  ±  (0.72)   Depth: 15   00:00:03  6959kN
>1.h4 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Kh8 4.Bd4 Qe7 5.g4 Bf7 6.Qe5 Qxe5 7.Bxe5 Bd5
>  ±  (0.89)   Depth: 15   00:00:08  12013kN
>1.h4 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Kh8 4.Qxc4 Qxb2 5.Qf4 Qf6 6.Qb8 Qe6 7.Kf2 Kg8
>8.Bd4 Kf7
>  ±  (0.88)   Depth: 17   00:00:17  37913kN
>1.h4 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Kh8 4.Qxc4 Qxb2 5.Qf4 Qf6 6.Qb8 Qe6 7.Kf2 Kg8 8.h5
>Kf7 9.Qf4+ Qf6
>  ±  (0.89)   Depth: 19   00:01:12  158609kN
>1.h4 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Kh8 4.Bd4 Qe7 5.Bc3 Qe3+ 6.Kh2 Qf4+ 7.Kh3 Qc7 8.h5
>Qd7+ 9.Qxd7 Bxd7+ 10.Kg3
>  ±  (0.86)   Depth: 20   00:04:08  548621kN
>1.h3 Rc8 2.Ra7 Qf5 3.Qc3 Bd7 4.Bd4 Qf7 5.Bxg7 Qxg7 6.Qxg7+ Kxg7 7.Rxd7+ Kf6
>8.Rxd5 Rb8 9.Rd2 Ke5
>  ±  (0.88)   Depth: 20   00:06:16  690438kN
>1.h3 Rc8 2.Ra7 Bb7 3.Bd4 Qe7 4.Rxa4 h6 5.Ra7 Ra8 6.Rxa8+ Bxa8 7.Qc3 Bc6
>  ±  (0.87)   Depth: 21   00:10:15  1363639kN
>1.h3 Rc8 2.Ra7 Bb7 3.Bd4 Qe7 4.Qb4 Rc7 5.Rxa4 Qxb4 6.axb4 Bc6 7.Ra5 Kf7 8.b5 Be8
>9.Kf2
>  ±  (0.88)   Depth: 22   00:21:17  2844137kN
>1.h4 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Qf7 4.Qe4 Bb5 5.Kf2 h6 6.Qe5 Bd7 7.Ke3
>  ±  (0.94)   Depth: 22   00:32:55  3636473kN, tb=1
>1.h4 Re8 2.Rxe8+ Bxe8 3.Qxd5+ Qf7 4.Qe4 h5 5.Kf2 Bd7
>  ±  (0.95)   Depth: 23   00:54:42  3213140kN, tb=12
>
>(03.12.2001)
>
>
>
>Engine: Deep Shredder
>
>  8.03	 0:00 	+0.07 	1.Qe3 Qg6 2.Bd4 Re8 3.Bxg7 Rxe7 4.Kf2 Rxe3 (508.561) 533.6
>  9.01	 0:01 	 0.00 	1.Qe3 Qg6 2.Bd4 Re8 3.Bxg7 Qb1+ 4.Kf2 Qc2+ 5.Kg1 Qd1+ 6.Kf2
>Qc2+ 7.Kg1 (770.376) 547.5
>  9.02	 0:01 	+0.01++ 	1.Rc7 Qe6 2.Qe3 Qxe3+ 3.Bxe3 Be8 4.Bd4 Bf7 5.Kf2 Rd8
>6.Ke3 Rf8 (845.645) 551.9
>  9.02	 0:01 	+0.07 	1.Rc7 Qe6 2.Qe3 Qxe3+ 3.Bxe3 Be8 4.Bd4 Bf7 5.Rd7 h6 6.h3
>Re8 (1.018.650) 557.2
>  9.07	 0:02 	+0.08++ 	1.Qc3 Re8 2.Rc7 Qxf3 3.Qxf3 Re1+ 4.Kf2 Bd7 5.Kxe1
>(1.452.030) 563.2
>  9.07	 0:03 	+0.21 	1.Qc3 Rd8 2.Qxf6 gxf6 3.Bd4 Rd6 4.Kf2 h6 5.Ke3 Kf8 6.Rh7
>(1.859.434) 569.3
> 10.01	 0:05 	+0.35 	1.Qc3 Rd8 2.Qxf6 gxf6 3.Rc7 Bb5 4.Be7 Rd7 5.Rxd7 Bxd7
>6.Bxf6 Kf7 7.Bg7 Kxg7 (3.073.622) 570.1
> 11.01	 0:10 	+0.42 	1.Qc3 Rd8 2.Qxf6 gxf6 3.Re6 Be8 4.Rxf6 d4 5.Bb6 Rd5 6.Rf4
>d3 7.Rxc4 (6.143.303) 574.7
> 12.01	 0:23 	+0.30 	1.Qc3 Rd8 2.Qxf6 gxf6 3.Bd4 Re8 4.Rxe8+ Bxe8 5.Bxf6 Bg6
>6.Kf2 Kf7 7.Kg1 Kxf6 (13.324.523) 570.7
> 12.21	 0:57 	+0.31++ 	1.h3 Rd8 2.Rc7 Qg6 3.Bd4 Bd7 4.Be5 Qb1+ 5.Kh2 Kf8 6.Qxd5
>Be8 7.Qxd8 Kg8 (32.514.077) 563.0
> 12.21	 1:10 	+0.38 	1.h3 Rc8 2.Qe3 Qg6 3.Bd4 Re8 4.Bxg7 Rxe7 5.Qxe7 Qf7 6.Qf6
>Qa7+ 7.Kh1 Qxg7 (39.664.500) 559.5
> 13.01	 1:39 	+0.52 	1.h3 Rc8 2.Ra7 Qe6 3.Bd4 Bd7 4.Qg5 g6 5.Qf6 Qxf6 6.Bxf6 Kf7
>7.Rxd7+ Kxf6 8.Rxd5 c3 9.bxc3 (55.910.820) 559.6
> 14.01	 4:47 	+0.74 	1.h3 Rc8 2.Ra7 Qe6 3.Bd4 Bd7 4.Qe3 Qd6 5.Be5 Qe6 6.Qd4 g6
>7.Ra5 (158.011.213) 548.7
> 15.01	12:00 	+0.49-- 	1.h3 Rc8 2.Ra7 Qe6 3.Bd4 Bd7 4.Qe3 Qd6 5.Be5 Qe6 6.Qg5 g6
>7.Qf6 Qxf6 8.Bxf6 Kf7 9.Rxd7+ Kxf6 10.Rxd5 c3 11.Rd4 (387.646.694) 538.1
> 15.01	14:15 	+0.49 	1.h3 Rc8 2.Ra7 Qe6 3.Bd4 Bd7 4.Qe3 Qd6 5.Be5 Qe6 6.Qg5 g6
>7.Qf6 Qxf6 8.Bxf6 Kf7 9.Rxd7+ Kxf6 10.Rxd5 c3 11.Rd4 (458.912.023) 536.6
> 15.28	41:12 	+0.50++ 	1.h4 Qxh4 2.Rc7 Re8 3.Bf2 Qf6 4.Bd4 h6 (1.317.679.983)
>533.0
> 15.28	50:48 	+0.85++ 	1.h4 Qxh4 2.Rc7 Re8 3.Bf2 Qf6 4.Bd4 g6 5.Bxf6 Re3
>(1.622.731.405) 532.2
>best move: h2-h4 time: 56:06.719 min  n/s: 529.669  CPU 199.9%  nodes:
>1783.248.942
>
>kburcham



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