Author: Daniel Shawul
Date: 03:46:23 02/13/05
Go up one level in this thread
On February 13, 2005 at 06:12:44, Christian Koch wrote: >On February 13, 2005 at 05:40:45, Daniel Shawul wrote: > >>the following position occured in the game b/n DanChess and Yace at cct7 >>danchess played here c4!? >>i am not sure if it really is the best move. Took over 5 minutes to find it with >>a clear score (+46). >> >> >>[D]r1bq1k1r/3nbppp/1n1Np3/8/4P1P1/4BP2/PPPQ3P/2KR1B1R w - - 0 1 >> >>DanChess analysiz >>13 14 9746 62835077 1. Kb1 Qc7 2. h4 Ne5 3. Nb5 Qc6 4. Qd4 Nbc4 5. Na7 Qd7 6. >>Bxc4 Qxd4 7. Rxd4 Rxa7 >>13 14 12891 83403003 1. Kb1 Qc7 2. h4 Ne5 3. Nb5 Qc6 4. Qd4 Nbc4 5. Na7 Qd7 6. >>Bxc4 Qxd4 7. Rxd4 Rxa7 >>13 60 31055 207412142 1. c4 Ne5 2. c5 Nbd7 3. Be2 Qc7 4. b4 Bxd6 5. Qxd6+ Qxd6 >>6. Rxd6 Rxa2 7. Re1 Ra1+ 8. Kd2 Ra7 >> >>any other engine choosing c4? >> >>daniel > >Hell Daniel, > >here is the analysis from Shredder 9 UCI: > > >r1bq1k1r/3nbppp/1n1Np3/8/4P1P1/4BP2/PPPQ3P/2KR1B1R w - - > >Engine: Shredder 9 UCI (384 MB) >by Stefan Meyer-Kahlen > >9/19 0:01 -0.11 1.a3 Qc7 2.Bb5 Kg8 3.Bxb6 Nxb6 4.Be8 Bxd6 > 5.Qxd6 Qb7 6.Bc6 (488.863) 272 > >10/21 0:03 -0.04 1.a3 Qc7 2.Nb5 Qc6 3.Nd6 (857.189) 278 > >11/31 0:08 -0.24 1.a3 Ba6 2.Bf4 Bxf1 (2.285.337) 280 > >11/31 0:08 -0.23++ 1.Kb1 (2.482.904) 280 > >11/31 0:10 -0.09 1.Kb1 Qc7 2.Bb5 Ne5 3.Qd4 Nd5 4.exd5 Qxd6 > 5.dxe6 Qxd4 6.Bxd4 Nxf3 (2.821.255) 279 > >12/25 0:14 -0.08 1.Kb1 Qc7 2.Bb5 Ne5 3.Qd4 Nd5 4.exd5 Qxd6 > 5.dxe6 Qxd4 6.Bxd4 Nxf3 7.Rhf1 (4.109.515) 283 > >13/27 0:25 -0.16 1.Kb1 Qc7 2.Bb5 Ba6 3.Bxd7 Nxd7 > 4.Nxf7 Kxf7 5.Qxd7 Rhc8 6.Qxc7 Rxc7 > 7.f4 Bc4 (7.252.302) 286 > >14/31 0:46 -0.15 1.Kb1 Qc7 2.Nxc8 Rxc8 3.Ba6 Rb8 > 4.Qa5 Nc5 5.Be2 Nca4 (13.344.650) 284 > >15/36 1:23 -0.07 1.Kb1 Qc7 2.Nxc8 Rxc8 3.Ba6 Rb8 > 4.Qa5 Bd6 5.Rd3 (23.612.980) 284 > >16/40 3:35 -0.12 1.Kb1 Qc7 2.Bg5 f6 3.Bf4 e5 (61.041.762) 283 > >best regards, >Christian Thanks Christian. DanChess (not cct version) still hangs on c4 after 35 minutes of analysis on a slower hardware. I think it is not a blunder ,at least from danchess's point of view. DanChess WB2 29 MB: 5 00:00 0.49 1. Kb1 Qc7 2. Qb4 Kg8 3. h4 6 00:00 0.27 1. Kb1 Qc7 2. Nxc8 Qxc8 3. Bb5 Kg8 4. h4 7 00:01 0.64 1. Kb1 Qc7 2. Nxc8 Qxc8 3. Bb5 Ra7 4. Qg2 Ra8 8 00:02 0.67 1. Kb1 Qc7 2. Nxc8 Rxc8 3. Bb5 Rd8 4. Qa5 Ra8 5. Ba6 9 00:03 0.48 1. Kb1 Qc7 2. Nxc8 Rxc8 3. Bb5 Rd8 4. Qa5 Ra8 5. Rxd7 Rxa5 6. Rxc7 Rxb5 7. Bxb6 Rxb6 10 00:08 0.48 1. Kb1 Qc7 2. Nxc8 Rxc8 3. Bb5 Rd8 4. Qa5 Ra8 5. Rxd7 Rxa5 6. Rxc7 Rxb5 7. Bxb6 Rxb6 11 00:24 0.39 1. Kb1 Qc7 2. Nxc8 Rxc8 3. h4 Bc5 4. Bg5 Kg8 5. Bb5 Ne5 6. Qc3 Ra8 12 01:29 0.40 1. Kb1 Qc7 2. Bg5 f6 3. Be3 Kg8 4. Nxc8 Qxc8 5. Bb5 Bc5 6. Bxc5 Nxc5 7. Qd6 Nca4 13 03:00 0.27 1. Kb1 Qc7 2. Bg5 f6 3. Be3 Kg8 4. Nxc8 Rxc8 5. Bb5 Ne5 6. Qf2 Nbc4 7. h4 Ra8 13 04:11 0.55 1. c4 Qc7 2. b4 Ne5 3. Bc5 Nbd7 4. Nb5 Qd8 5. Bxe7+ Qxe7 6. Be2 Kg8 7. c5 Bb7 8. Nd6 14 06:50 0.43 1. c4 Qc7 2. b4 Ne5 3. Bc5 Nbd7 4. Nb5 Qd8 5. Bxe7+ Qxe7 6. Be2 Kg8 7. c5 Bb7 8. Nd6 Bc6 15 21:19 0.68 1. c4 Ne5 2. Kb1 Qc7 3. c5 Nbd7 4. Qf2 Kg8 5. Bb5 Ba6 6. a4 Nc6 7. Qg3 Bxb5 8. axb5 Bxd6 9. Qxd6 16 35:27 0.56 1. c4 Ne5 2. Kb1 Qc7 3. c5 Nbd7 4. Qf2 Kg8 5. h4 Ba6 6. Bxa6 Rxa6 7. Qe2 Ra8 8. f4 Ng6 9. Nb5 regards daniel
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