Author: Dann Corbit
Date: 17:35:39 07/05/05
Go up one level in this thread
On July 05, 2005 at 19:01:52, John Merlino wrote:
>On July 05, 2005 at 18:24:18, Rob Basham wrote:
>
>>[D]q1r1r1k1/pb1nbp1p/1p1ppnp1/6N1/2PP4/1P1B2N1/PB2QPPP/2R1R1K1 w - - 0 1
>>
>>Some of my dedicated machines actually find Nxf7,
>>but I am not sure how good it is....etc.
>>
>>Rob
>
>CM9_R1 on an AMD 2500 needs 0:52 to settle on the move -- but the score isn't
>very convincing and The King gives up the idea after a little more than four
>minutes:
>
>Time Depth Score Positions Moves
>0:00 1/3 1.25 1631 1.Nxf7 Kxf7 2.Qxe6+ Kf8 3.d5 Ne5
> 4.Bxe5 dxe5 5.Rxe5
>0:00 1/4 1.25 4323 1.Nxf7 Kxf7 2.Qxe6+ Kf8 3.d5 Ne5
> 4.Bxe5 dxe5 5.Rxe5
>0:00 1/5 0.88 26764 1.Nxf7 Kxf7 2.Qxe6+ Kf8 3.Bf1 Rc7
> 4.Ba3
>0:00 1/5 1.02 41842 1.f3 d5 2.Qd2 Bd6 3.Nh3
>0:00 1/6 1.03 105233 1.f3 d5 2.Qd2 Bd6 3.Nh3 Qb8
>0:01 1/7 0.63 300586 1.f3 d5 2.Qd2 Bd6 3.Nh3 Qb8 4.Nf1
> Nh5
>0:05 1/7 0.74 1157106 1.Bb1 d5 2.cxd5 Bxd5 3.N5e4 Bb4
> 4.Rxc8 Rxc8
>0:09 1/8 0.71 1918603 1.Bb1 Bf8 2.f3 d5 3.Nh3 Bb4 4.Bc3
> Bd6 5.Bd2
>0:25 1/9 0.51 5675129 1.Bb1 Bf8 2.f3 d5 3.Qd2 Qb8 4.Nh3
> Bd6 5.Nf1 Nh5
>0:52 1/9 0.79 12243269 1.Nxf7 Kxf7 2.Qxe6+ Kg7 3.d5 Ne5
> 4.Ne4 Nxe4 5.Bxe4 Bf8 6.Qd7+ Kg8
>1:08 1/10 0.73 16115468 1.Nxf7 Kxf7 2.Qxe6+ Kg7 3.d5 Ne5
> 4.Ne4 Nxd3 5.Bxf6+ Bxf6 6.Qxf6+
> Kg8 7.Ng5 Rxe1+ 8.Rxe1 Rf8
>3:15 1/11 0.40 48516270 1.Nxf7 Kxf7 2.Qxe6+ Kg7 3.d5 Ne5
> 4.Rxe5 dxe5 5.Qxe5 Bxd5 6.Qg5 Kf7
> 7.cxd5 Rxc1+ 8.Bxc1 Qxd5
>4:02 1/11 0.56 58824614 1.Qe3 d5 2.Qf4 Bb4 3.Re2 dxc4 4.bxc4
> Bxg2 5.f3 h6 6.Kxg2 hxg5 7.Qxg5
>
>jm
I am guessing that this is one of those positions that needs to be analyzed all
night to get a good idea, and by several strong engines.
This is the game:
[Event "It"]
[Site "Berlin GER"]
[Date "1926.??.??"]
[Round "?"]
[White "Colle, Edgard"]
[Black "Gruenfeld, Ernst F"]
[Result "1-0"]
[ECO "A47"]
[Annotator ""]
[Source ""]
[Remark ""]
1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 c5 6.O-O Be7 7.b3 cxd4 8.exd4
d6 9.Bb2 Nbd7 10.c4 O-O 11.Rc1 Re8 12.Re1 Qc7 13.Qe2 Rac8 14.Nf1 Qb8 15.
Ng3 Qa8 16.Ng5 g6 17.Nxf7 Kxf7 18.Qxe6+ Kg7 19.d5 Nc5 20.Nf5+ Kf8 21.Qe3
gxf5 22.Qh6+ Kf7 23.Bxf5 Bxd5 24.Rxe7+ Rxe7 25.Qxf6+ Ke8 26.Qh8+ Kf7 27.
Bxc8 1-0
Shredder says:
Analysis from E:\unsure.epd
7/5/2005 5:14:15 PM Level: 999 Seconds
Analyzing engine: Shredder9UCI
1)
Avoid move:
Best move (Shredder9UCI): Qe2-e3
Not found in: 16:39
2/7- 00:00 86 306 +0.42 d4d5 e6xd5
2/7 00:00 120 427 +0.42 d4d5 Nf6xd5
2/8+ 00:00 196 659 +0.78 Ng3e4
2/8 00:00 242 775 +0.90 Ng3e4 Nf6xe4 Ng5xe4
2/8+ 00:00 293 893 +0.92 f2f3
2/8 00:00 342 1.042 +1.02 f2f3 Nf6g4
3/10 00:00 877 2.549 +1.04 f2f3 h7h6 Ng5h3
4/10 00:00 3.746 9.989 +1.03 f2f3 d6d5 Qe2e3 Qa8b8
5/15 00:00 9.140 22.512 +0.92 f2f3 d6d5 a2a3 Qa8b8
6/14 00:00 22.333 49.300 +0.96 f2f3 d6d5 a2a3 Qa8b8 Qe2e3 d5xc4
7/20 00:00 71.979 124.531 +0.75 f2f3 d6d5 Bb2c3 Qa8b8 c4xd5
8/22 00:01 231.000 234.756 +0.73 f2f3 d6d5 Qe2e3 Qa8b8 Rc1a1 Qb8c7
a2a3 d5xc4
9/23 00:01 489.029 303.933 +0.78 f2f3 d6d5 Qe2d2 Qa8b8 Ng5h3 Be7d6
Qd2g5 Qb8c7 Qg5h4
10/26 00:02 813.611 340.280 +0.67 f2f3 d6d5 Bb2c3 Qa8b8 Bc3d2 d5xc4
b3xc4 Qb8d6 Qe2e3 Re8d8 Qe3f4
10/28+ 00:03 1.281.909 369.532 +0.68 Bb2a3
10/28 00:03 1.303.251 367.423 +0.68 Bb2a3 e6e5 f2f3 e5xd4 Qe2b2 h7h6
11/24- 00:05 1.969.631 383.122 +0.43 Bb2a3 e6e5
11/28 00:06 2.322.654 389.119 +0.21 Bb2a3 e6e5 f2f3 Nf6h5 Qe2d2 Nh5xg3
h2xg3 e5xd4 Qd2f4 Be7xg5 Qf4xg5 Nd7e5
11/28+ 00:06 2.332.370 388.728 +0.22 f2f3
11/28+ 00:06 2.392.221 387.592 +0.57 f2f3
11/29 00:06 2.613.348 389.877 +0.57 f2f3 d6d5 Bb2c3 Nf6h5
11/29+ 00:09 3.809.342 400.309 +0.58 Qe2d2
11/30 00:10 4.102.308 402.700 +0.58 Qe2d2 Bb7xg2
12/30 00:13 5.479.623 407.316 +0.64 Qe2d2 d6d5 f2f3 Be7d6 Ng5h3 e6e5
Qd2g5 e5e4 f3xe4 d5xe4 Bd3c2 e4e3 d4d5
13/36- 00:21 8.862.662 424.233 +0.39 Qe2d2 d6d5
13/36 00:21 9.247.154 426.391 +0.39 Qe2d2 Bb7xg2 d4d5 e6xd5 f2f3
13/36+ 00:23 10.060.664 427.549 +0.40 Bb2a3
13/36 00:26 11.478.369 428.601 +0.41 Bb2a3 h7h6 Ng5e4 d6d5 Ne4xf6+ Be7xf6
Qe2d2 d5xc4
13/36+ 00:29 12.375.703 429.056 +0.42 f2f3
13/36 00:30 12.753.048 428.227 +0.65 f2f3 d6d5 Qe2d2 Be7d6 Ng5h3 e6e5
Qd2g5 e5e4 f3xe4 Nf6xe4 Bd3xe4 d5xe4 Ng3f5 f7f6 Qg5g4
14/34 00:41 17.782.590 426.410 +0.65 f2f3 d6d5 Qe2d2 Be7d6 Ng5h3 e6e5
Qd2g5 Qa8b8 Ng3f5 e5xd4 Nf5xd6 Qb8xd6 Bb2xd4 d5xc4
14/34+ 00:54 23.211.757 427.622 +0.66 Qe2e3
14/34 00:56 24.162.595 428.247 +0.73 Qe2e3 d6d5 Qe3f4 Be7b4 Re1e2 h7h6
Ng5xf7 Kg8xf7 Qf4xh6 Nd7f8 f2f3 Qa8b8 Re2e5
15/32 01:09 29.753.581 431.405 +0.70 Qe2e3 d6d5 Qe3f4 Be7b4 Re1e2 h7h6
Ng5xf7 Kg8xf7 Qf4xh6 Nd7f8 f2f3 Qa8b8 Re2e5 Qb8d6
16/40 01:44 45.677.026 437.888 +0.69 Qe2e3 d6d5 Qe3f4 Be7b4 Re1e2 h7h6
Ng5xf7 Kg8xf7 Qf4xh6 Nd7f8 f2f3 Qa8b8 Re2e5 Qb8d6
17/43 02:56 78.685.295 445.571 +0.83 Qe2e3 d6d5 Qe3f4 Be7b4 Re1e2 Bb4f8
c4xd5
18/43 05:24 144.062.252 444.315 +0.59 Qe2e3 d6d5 Qe3f4 Be7b4 Re1e2 h7h6
Ng5xf7 Kg8xf7 Qf4xh6 Nd7f8 f2f3 Qa8b8 Re2e5 Qb8d6 Ng3e2
7/5/2005 5:30:58 PM, Time for this analysis: 00:16:39, Rated time: 16:39
0 of 1 matching moves
7/5/2005 5:30:58 PM, Total time: 12:16:43 AM
Rated time: 16:39 = 999 Seconds
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
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