test position - avoid move

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jdart
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test position - avoid move

Post by jdart »

from an offline test game:

[d] r1b1r3/pp1q1kbp/1nn3p1/3p2B1/2pN4/2N2P2/PPPQB1PP/R3K2R w KQ -

am Ndb5 - this looks good at shallow depths but is actually disastrous.
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David Dahlem
Posts: 900
Joined: Wed Mar 08, 2006 9:06 pm

Re: test position - avoid move

Post by David Dahlem »

Komodo never considers Ndb5 -

Komodo 1.0:
fen = r1b1r3/pp1q1kbp/1nn3p1/3p2B1/2pN4/2N2P2/PPPQB1PP/R3K2R w - -
1 00:00 496 0 +0.01 Nc3b5 Nc6xd4 Nb5xd4
2 00:00 1.113 0 -0.69 Nd4xc6 b7xc6
3 00:00 2.144 137.216 +0.31 Nd4xc6 Qd7xc6 00 Kf7g8
4 00:00 3.098 198.272 +0.19 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Qc6c5+ Rf1f2
5 00:00 4.350 278.400 +0.10 Nd4xc6 Qd7xc6 00 Qc6c5+ Rf1f2 Kf7g8
5 00:00 6.100 390.400 +0.10 Nd4xc6 Qd7xc6 00 Qc6c5+ Rf1f2 Kf7g8
6 00:00 8.848 283.136 0.00 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Bc8f5 Bg5e3
6 00:00 13.949 297.578 0.00 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Bc8f5 Bg5e3
7 00:00 20.746 331.936 -0.07 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Bc8f5 a2a3 d5d4
7 00:00 26.901 344.332 -0.07 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Bc8f5 a2a3 d5d4
8 00:00 46.165 369.320 -0.20 Nd4xc6 Qd7xc6 00 Kf7g8 Bg5e3 Bc8f5 Be3f2 Bg7e5 Ra1e1
8 00:00 61.381 392.838 -0.20 Nd4xc6 Qd7xc6 00 Kf7g8 Bg5e3 Bc8f5 Be3f2 Bg7e5 Ra1e1
9 00:00 150.554 356.868 -0.23 Nd4xc6 Qd7xc6 00 Kf7g8 a2a4 d5d4 Nc3e4 Nb6d5 Rf1e1 Bc8e6
9 00:00 177.887 367.250 -0.23 Nd4xc6 Qd7xc6 00 Kf7g8 a2a4 d5d4 Nc3e4 Nb6d5 Rf1e1 Bc8e6
10 00:01 338.683 380.275 -0.23 Nd4xc6 Qd7xc6 Ra1d1 Bc8e6 00 Kf7g8 Bg5e3 Nb6a4 Nc3xa4 Qc6xa4 b2b3 Qa4xa2 b3xc4 d5xc4
10 00:01 385.643 379.710 -0.23 Nd4xc6 Qd7xc6 Ra1d1 Bc8e6 00 Kf7g8 Bg5e3 Nb6a4 Nc3xa4 Qc6xa4 b2b3 Qa4xa2 b3xc4 d5xc4
11 00:01 687.611 386.027 -0.37 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Qc6c5+ Kg1h1 Bc8f5 g2g4 Bf5d7 Bg5f4 Ra8c8 a2a3
11 00:02 784.595 389.256 -0.37 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Qc6c5+ Kg1h1 Bc8f5 g2g4 Bf5d7 Bg5f4 Ra8c8 a2a3
12 00:02 1.053.915 394.447 -0.44 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Qc6c5+ Kg1h1 Bc8f5 g2g4 Bf5d7 Bg5f4 Ra8c8 a2a3 Re8e6 Bf4g3 Rc8e8 g4g5 d5d4
12 00:03 1.262.125 397.911 -0.44 Nd4xc6 Qd7xc6 00 Kf7g8 Ra1e1 Qc6c5+ Kg1h1 Bc8f5 g2g4 Bf5d7 Bg5f4 Ra8c8 a2a3 Re8e6 Bf4g3 Rc8e8 g4g5 d5d4
13 00:05 2.288.117 402.306 -0.50 Nd4xc6 Qd7xc6 00 Kf7g8 Rf1e1 d5d4 Nc3e4 Bc8f5 Ra1d1 Nb6d5 Ne4g3 Bf5d7 Ng3e4 b7b5 b2b3 Bg7e5 b3xc4 b5xc4
13 00:06 2.700.822 409.603 -0.50 Nd4xc6 Qd7xc6 00 Kf7g8 Rf1e1 d5d4 Nc3e4 Bc8f5 Ra1d1 Nb6d5 Ne4g3 Bf5d7 Ng3e4 b7b5 b2b3 Bg7e5 b3xc4 b5xc4
14 00:11 4.426.402 409.378 -0.52 Nd4xc6 Qd7xc6 00 Kf7g8 Rf1e1 d5d4 Nc3e4 Bc8f5 Ra1b1 Nb6d5 Ne4g3 Bf5e6 Ng3e4 b7b5 Rb1d1 Ra8c8 b2b3 Bg7e5 f3f4 Nd5e3 f4xe5 Qc6xe4 Bg5xe3 d4xe3
14 00:12 5.144.083 416.735 -0.52 Nd4xc6 Qd7xc6 00 Kf7g8 Rf1e1 d5d4 Nc3e4 Bc8f5 Ra1b1 Nb6d5 Ne4g3 Bf5e6 Ng3e4 b7b5 Rb1d1 Ra8c8 b2b3 Bg7e5 f3f4 Nd5e3 f4xe5 Qc6xe4 Bg5xe3 d4xe3
15 00:24 9.974.892 416.162 -0.47 Nd4xc6 Qd7xc6 000 Kf7g8 Bg5h6 Bg7xh6 Qd2xh6 Nb6a4 Rh1e1 Na4xc3 b2xc3 Bc8e6 g2g4 Be6f7 Qh6d2 Re8e7 f3f4 Ra8e8 Be2f3
15 00:26 10.977.105 419.674 -0.47 Nd4xc6 Qd7xc6 000 Kf7g8 Bg5h6 Bg7xh6 Qd2xh6 Nb6a4 Rh1e1 Na4xc3 b2xc3 Bc8e6 g2g4 Be6f7 Qh6d2 Re8e7 f3f4 Ra8e8 Be2f3
16 00:42 17.518.134 418.812 -0.49 Nd4xc6 Qd7xc6 000 Kf7g8 Bg5h6 Bg7xh6 Qd2xh6 Nb6a4 Rh1e1 Na4xc3 b2xc3 Bc8e6 Qh6d2 Ra8d8 Qd2d4 a7a5 f3f4 b7b5 Be2f3 b5b4 g2g4 b4xc3 Qd4xc3
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