Author: Dann Corbit
Date: 01:27:43 06/03/05
Go up one level in this thread
On June 02, 2005 at 19:53:39, ludicrous wrote:
>The first one is:
>
>Umansky,Mikhail (World CC Champion) (2524) - Weber,Daniel (2176) [E04]
>
>1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Nc6 6.0-0 Rb8 7.Nc3 a6 8.e4 b5 9.d5
>Nb4 10.b3 cxb3 11.Qxb3 c5 12.dxc6 Nxc6 13.Bf4 Rb7 14.Rad1 Nd7 15.Qc2 Na5
>
>[D]2bqkb1r/1r1n1ppp/p3p3/np6/4PB2/2N2NP1/P1Q2PBP/3R1RK1 w k - 0 16
>
>White to move. Umansky played Nd5!!
>
>16.Nd5!! exd5 17.exd5 Be7 18.Nd4! 0-0 19.Nc6 Nxc6 20.dxc6 Ra7 21.c7 Qe8 22.Rfe1
>Nc5 23.Bd6 Bxd6 24.Rxe8 Rxe8 25.Bc6 Rf8 26.Rxd6 Ne6 27.f4 Rxc7 28.Qd2 g6 29.g4
>Ng7 30.Qa5 Ne8 31.Bxe8 Rc1+ 32.Kf2 Rxe8 33.Rd8 Rxd8 34.Qxd8+ Kg7 35.f5 Rc6
>36.Qd4+ Kf8 37.Qh8+ Ke7 38.Qxh7 gxf5 39.g5 Rc2+ 40.Ke3 Rg2 41.h4 Be6 42.Qh8 a5
>43.Qf6+ Kd7 44.h5 Rxa2 45.h6 Rh2 46.Qg7 Kd6 47.h7 Rh3+ 48.Kf4 Rh4+ 49.Kg3 Rxh7
>50.Qxh7 b4 51.Qh8 Kd5 52.Qa8+ Kc4 53.g6 fxg6 54.Qc6+ Kd4 55.Qxe6 Kc5 56.Kf4 Kd4
>57.Qd6+ Kc3 58.Ke3 1-0
Shredder says it is better to not take the knight. Shredder settled on Qb1
which is not so pretty as the knight move. The evaluations are very close, and
so it is still very much up in the air which is better.
Analysis from e:\nd5.epd
6/2/2005 11:05:56 PM Level: Infinite
Analyzing engine: Shredder 9 UCI
1) Nd5; pv 16.Nd5 exd5
Searching move: Nc3-d5, Nc3-d5, e4-d5
Best move (Shredder 9 UCI): Qc2-b1
Not found in: 10:00
2/3- 00:00 59 634 +2.06 Bf4g5
2/4 00:00 96 880 +2.06 Bf4g5 Qd8b6
3/8 00:00 470 4.311 +1.86 Bf4g5 Bf8e7 Bg5f4
3/8+ 00:00 1.070 8.560 +1.89 Nf3e5
3/8 00:00 1.500 10.714 +2.04 Nf3e5 Rb7c7 Qc2d3
3/8+ 00:00 2.860 18.333 +2.07 Rd1d3
3/8 00:00 3.069 17.843 +2.08 Rd1d3 Bf8b4 Bf4g5
4/6- 00:00 3.276 17.518 +1.83 Rd1d3 Bf8b4
4/8- 00:00 3.598 17.724 +1.33 Rd1d3 Bf8b4
4/8 00:00 3.802 17.440 +1.00 Rd1d3 Bf8e7 Rf1d1 00
4/8+ 00:00 4.010 17.136 +1.32 Nf3e5
4/8 00:00 4.232 16.928 +1.32 Nf3e5 Bf8b4 Nc3e2 00
4/8+ 00:00 4.317 16.290 +1.78 Bf4g5
4/8 00:00 4.558 15.346 +1.78 Bf4g5 f7f6
5/8 00:00 6.357 20.375 +1.54 Bf4g5 f7f6 Bg5f4 Na5c4 Nc3e2
5/14+ 00:00 11.266 32.845 +1.55 Nc3b1
5/14 00:00 11.622 32.373 +1.60 Nc3b1 Na5c4 Nb1d2 Nc4xd2 Qc2xd2 Bf8c5
5/14+ 00:00 12.414 31.830 +1.61 a2a4
5/14 00:00 14.362 35.374 +1.61 a2a4 b5xa4
5/14+ 00:00 15.742 36.022 +1.62 e4e5
5/14 00:00 16.210 35.783 +1.62 e4e5 Na5c4 Bf4g5
6/15- 00:00 26.148 52.296 +1.37 e4e5 Na5c4
6/15 00:00 29.641 55.821 +1.14 e4e5 Bf8e7 Nf3d4 00 Bg2e4 h7h6
7/15 00:00 82.941 123.424 +1.25 e4e5 Qd8c7 Nf3g5 Bf8b4 Bg2xb7 Bc8xb7
Rd1d3
8/19- 00:01 205.060 211.838 +1.00 e4e5 Qd8c7
8/19 00:01 232.752 222.303 +0.69 e4e5 Bf8e7 h2h4 Na5c4 Nf3g5 Rb7c7
Qc2e4 Be7c5
8/19+ 00:01 315.253 252.202 +0.70 Bf4g5
8/19 00:01 327.228 252.296 +0.91 Bf4g5 Qd8c7 Qc2b2 Na5c4 Qb2e2 Bf8c5
Bg5f4 e6e5
9/20 00:01 492.913 292.183 +0.88 Bf4g5 Qd8c7 Qc2b2 Na5c4 Qb2e2 Bf8c5
Bg5f4 Qc7a5 Qe2d3
10/19- 00:02 814.040 336.102 +0.63 Bf4g5 Qd8c7
10/23 00:03 1.119.487 360.079 +0.63 Bf4g5 Qd8c7
10/23+ 00:05 2.027.469 399.265 +0.64 h2h4
10/25 00:05 2.101.044 399.058 +0.64 h2h4 Bf8e7
11/22- 00:05 2.259.732 400.661 +0.39 h2h4 Bf8e7
11/30 00:06 2.553.777 402.613 -0.05 h2h4 Bf8e7 Rf1e1 00 e4e5 h7h6
11/30+ 00:06 2.572.778 401.620 -0.04 Bf4g5
11/30 00:08 3.093.324 390.472 +0.30 Bf4g5 Qd8c7 Qc2b2 Bf8c5 Nc3d5
11/30+ 00:08 3.213.644 387.326 +0.31 e4e5
11/30+ 00:08 3.243.118 387.237 +0.66 e4e5
11/30 00:10 4.208.890 394.386 +0.85 e4e5 Qd8c7 Qc2b1 Na5c4 Nc3e4 Rb7b6
Rf1e1 Bc8b7 Bf4g5
12/27- 00:14 5.672.701 408.843 +0.60 e4e5 Qd8c7
12/38 00:14 6.032.865 411.182 +0.12 e4e5 Rb7c7 Qc2d3 Na5c4 Qd3b1 Bf8e7
Nc3e4 00 Ne4g5
12/38+ 00:15 6.150.779 411.781 +0.13 Bf4g5
12/38+ 00:15 6.396.466 413.528 +0.48 Bf4g5
12/38 00:16 6.881.151 416.660 +0.48 Bf4g5 Qd8c7 Rd1c1 Bf8c5 Bg5f4 Qc7b6
e4e5 Rb7c7
12/38+ 00:18 7.786.193 421.239 +0.49 Bf4e5
12/38 00:19 8.085.043 421.381 +0.49 Bf4e5 Na5c4 Rd1d3
12/38+ 00:20 8.610.686 423.921 +0.50 Nc3e2
12/38 00:20 8.811.058 424.629 +0.76 Nc3e2 Bf8e7 Rd1c1 Na5c4 Nf3d2 00
Nd2xc4 b5xc4 Qc2xc4 Qd8b6 Rf1d1 Rf8d8 Bf4e3
13/23- 00:23 10.063.932 429.403 +0.51 Nc3e2 Bf8e7
13/24 00:24 10.440.369 432.206 +0.43 Nc3e2 Bf8e7 Rd1c1 Na5c4 Nf3d2 00
Nd2xc4 b5xc4 Qc2xc4 Rb7b4 Qc4d3 Bc8b7 Rf1d1 Nd7f6
13/28+ 00:25 11.011.175 433.408 +0.44 Bf4g5
13/31 00:27 11.975.535 435.236 +0.49 Bf4g5 Qd8c7 Rd1c1 Bf8c5 Bg5f4 Qc7b6
e4e5 Rb7c7 Nc3e4 Na5c4 Ne4xc5 Qb6xc5 Rf1d1 00 Nf3g5
13/31+ 00:28 12.323.454 435.027 +0.50 Bf4e5
13/31 00:29 12.579.962 434.736 +0.50 Bf4e5 Na5c4 Be5d4 Rb7c7 Qc2e2 Bc8b7
Rd1d3 Qd8a8
14/31 00:41 17.670.550 433.303 +0.30 Bf4e5 Na5c4 Be5d4 Rb7c7 Qc2e2 Bc8b7
Nf3e5 Nd7xe5 Bd4xe5 Rc7d7 Rd1xd7 Qd8xd7 Rf1d1
14/31+ 00:42 18.374.858 434.907 +0.31 Bf4g5
14/36 00:46 20.412.545 439.423 +0.32 Bf4g5 Qd8c7 Rd1c1 Bf8c5 Bg5f4 Qc7b6
e4e5 Rb7c7 Nc3e4 Na5c4 Rf1d1 Bc8b7
14/36+ 00:57 25.456.462 445.510 +0.33 Nc3b1
14/36 00:58 25.936.586 444.789 +0.33 Nc3b1 Bf8e7 Rd1c1 Na5c4 Nb1d2 00
14/36+ 01:13 32.357.576 443.254 +0.34 Nc3d5
14/42 01:29 39.486.757 443.282 +0.68 Nc3d5 e6xd5 e4xd5 Bf8c5 Nf3g5
15/39- 02:03 54.785.994 445.244 +0.43 Nc3d5 e6xd5
15/39 02:10 58.307.612 446.268 +0.43 Nc3d5 Na5c4
15/39+ 02:39 70.657.904 444.783 +0.44 Qc2b1
15/39 02:40 71.183.460 444.896 +0.44 Qc2b1 Bf8e7 e4e5 00 Nc3e4 h7h6 Ne4d6
Rb7c7 Nf3d4 Be7g5 Nd6xc8
16/32 03:06 81.251.182 436.285 +0.51 Qc2b1 Bf8e7 e4e5 00 Nc3e4 h7h6 Ne4d6
Rb7c7 Rf1e1 Na5c4 Nf3d4 Nc4a3 Qb1e4 Na3c4
16/38+ 03:15 84.285.497 431.059 +0.52 Nc3d5
16/42 03:39 93.487.590 426.125 +0.54 Nc3d5 Na5c4 Nd5e3 Nc4xe3 Bf4xe3 Bf8e7
Nf3d4 Qd8c7 Rd1c1 Qc7xc2 Rc1xc2 00 e4e5 Rb7b6 Nd4c6 Rb6xc6 Bg2xc6 Nd7xe5 Bc6e4
17/46 05:51 152.946.351 435.376 +0.37 Nc3d5 Na5c4 Nd5e3 Nc4xe3 Bf4xe3 Bf8e7
Nf3d4 Qd8c7 Rd1c1 Qc7xc2 Rc1xc2 00 Nd4c6 Be7a3
17/46+ 06:35 172.383.654 435.897 +0.38 Qc2b1
17/46 06:43 175.884.418 436.556 +0.40 Qc2b1 Bf8e7 e4e5 00 Nc3e4 h7h6 Ne4d6
Rb7c7 Rf1e1 Bc8b7 Nd6xb7 Rc7xb7 Qb1e4 Qd8c7 Nf3d4
18/36 09:32 250.240.233 437.459 +0.39 Qc2b1 Bf8e7 e4e5 00 Nc3e4 h7h6 Ne4d6
Rb7c7 Rf1e1 g7g5 Bf4e3 g5g4 Nf3h4 Be7xh4 g3xh4 Qd8xh4
6/3/2005 1:16:49 AM, Time for this analysis: 00:10:00, Rated time: 10:00
>The next is:
>
>
>Tal Mikhail (LAT) - Larsen Bent (DEN) [B82]
>Ch World match (1/2) Bled (Yugoslavia), 10.03.1965
>
>1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 d6 6.Be3 Nf6 7.f4 Be7 8.Qf3 0-0
>9.0-0-0 Qc7 10.Ndb5 Qb8 11.g4 a6 12.Nd4 Nxd4 13.Bxd4 b5 14.g5 Nd7 15.Bd3 b4
>
>[D]rqb2rk1/3nbppp/p2pp3/6P1/1p1BPP2/2NB1Q2/PPP4P/2KR3R w - - 0 16
>
>Tal played 16. Nd5!
>
>16.Nd5 exd5 17.exd5 f5 18.Rde1 Rf7 19.h4 Bb7 20.Bxf5 Rxf5 21.Rxe7 Ne5 22.Qe4 Qf8
>23.fxe5 Rf4 24.Qe3 Rf3 25.Qe2 Qxe7 26.Qxf3 dxe5 27.Re1 Rd8 28.Rxe5 Qd6 29.Qf4
>Rf8 30.Qe4 b3 31.axb3 Rf1+ 32.Kd2 Qb4+ 33.c3 Qd6 34.Bc5 Qxc5 35.Re8+ Rf8 36.Qe6+
>Kh8 37.Qf7 1-0
Shredder chose the tame looking Ne2:
2) Nd5; pv 16.Nd5 exd5
Searching move: Nc3-d5, Nc3-d5, e4-d5
Best move (Shredder 9 UCI): Nc3-e2
Not found in: 10:00
2/3- 00:00 91 827 +0.67 Nc3a4
2/3 00:00 119 1.081 +0.31 Nc3a4 Qb8c7
2/3+ 00:00 205 1.863 +0.49 Nc3b1
2/8 00:00 245 1.960 +0.54 Nc3b1 Qb8c7
3/6 00:00 583 4.134 +0.74 Nc3b1 Nd7c5 Nb1d2
4/7- 00:00 2.860 18.216 +0.48 Nc3b1 Nd7c5
4/8 00:00 3.286 19.104 +0.36 Nc3b1 Qb8c7 Qf3h5 Bc8b7
5/15 00:00 8.917 43.710 +0.36 Nc3b1 e6e5 Bd4e3 e5xf4 Qf3xf4 Qb8c7
6/15 00:00 17.675 75.212 +0.23 Nc3b1 e6e5 Bd4e3 Qb8c7 Nb1d2 Bc8b7
7/15 00:00 37.844 127.420 +0.15 Nc3b1 e6e5 Bd4e3 Qb8c7 h2h4 Bc8b7
Nb1d2
8/17 00:00 104.202 222.179 +0.07 Nc3b1 e6e5 Bd4e3 Qb8c7 Rh1f1 Bc8b7
Qf3h5 a6a5
9/19 00:00 171.523 267.586 +0.03 Nc3b1 e6e5 Bd4e3 Qb8c7 Rh1f1 Bc8b7
Nb1d2 Nd7c5 Bd3e2
10/26 00:01 408.299 330.606 +0.13 Nc3b1 Bc8b7 Qf3h3
11/29- 00:02 1.028.762 382.723 -0.12 Nc3b1 Bc8b7
11/29 00:03 1.259.851 391.379 -0.31 Nc3b1 Qb8c7 Nb1d2 e6e5 Bd4f2 e5xf4
Qf3xf4 Nd7e5 Kc1b1 Ne5xd3 c2xd3 Bc8e6 h2h4
11/29+ 00:03 1.396.883 395.493 -0.30 Nc3a4
11/29 00:04 1.868.766 408.116 -0.30 Nc3a4 Qb8b7
11/31+ 00:06 2.424.284 381.176 -0.08 Nc3e2 e6e5
11/31 00:06 2.431.236 379.465 -0.08 Nc3e2 e6e5
12/16 00:06 2.447.716 367.690 -0.08 Nc3e2 e6e5
13/17 00:09 3.421.877 352.081 -0.08 Nc3e2 e6e5
14/18 00:12 4.589.153 362.578 -0.08 Nc3e2 e6e5
15/22 00:19 7.628.557 395.631 -0.08 Nc3e2 e6e5
16/22 00:27 11.494.078 420.581 -0.08 Nc3e2 e6e5
17/24 00:42 18.459.282 436.255 -0.08 Nc3e2 e6e5
18/43 03:07 83.991.741 447.879 +0.12 Nc3e2 e6e5 Bd4e3 e5xf4 Ne2xf4 Nd7e5
Qf3f1 Bc8g4 Nf4d5 Qb8b7 Bd3e2 Bg4xe2 Qf1xe2 Ra8c8 h2h4 Rc8c4 Be3d4 Rf8c8 Rh1f1
Rc4xc2+
19/51 06:11 163.365.957 440.135 +0.15 Nc3e2 Bc8b7 Qf3h3 Rf8c8 Rh1g1 Nd7c5
f4f5
6/3/2005 1:26:50 AM, Time for this analysis: 00:10:00, Rated time: 20:00
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