Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Deep Sacrifice from aCorrespondence game so far only HIARCS findsNxe5

Author: Matthew White

Date: 17:37:17 01/16/03

Go up one level in this thread


On January 15, 2003 at 20:26:03, ALI MIRAFZALI wrote:

>The follwing position is from the Correspondence Game between Alik Zilberberg
>(2590) and the 8th World Correspondence Champion Jorn Sloth (2620) of Denmark
>[D]r2nnk2/2pb4/3p1p2/1q1Pp1p1/2N1P1Pp/1NQ4P/4BP2/1R4K1 w
>Alik Zilberberg played 39.Nxe5!!  and the former World Champion Resigned after
>39....Qxe2 40.Nxd7+ Ke7 41.Rel Qb5 42.Nxf6 Nxf6 43.e5 dxe5 44.Rxe5+ Kf7 45.Rxg5
>Qb6 46.Rf5 Kg6 47.Nc5 Nxd5 48.Rxd5 Qb1+ 49.Kg2 Ra1 50.Rg5+ (1-0)
>HIARCS8 finds39.Nxe5!! after 1:42 running at 1800 MHZ.The list of programs that
>have failed even after a very long think include:Fritz Chessmaster Mchess Comet
>GNU chess and the list keeps growing...................
SOS3 For Arena found it fairly quickly. P3 1Ghz
SOS_Arena  UCI 258 MB:

D1  00:00  0.56   Nc4xe5
D1  00:00  1.19   Nc4xe5
D2  00:00  1.24   Nc4xe5
D2  00:00  1.35   Nc4xe5
D2  00:00  1.47   Nc4xe5
D3  00:00  1.56   Nc4xe5 Qb5a4 Ne5xd7 Qa4xd7
D4  00:00  1.66   Nc4xe5 Qb5a4 Ne5g6 Kf8g7
D5  00:00  1.63   Nc4xe5 Qb5a4 Rb1a1
D6  00:00  0.80   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3d2 Ra8a2 Rb1b2 Ra2xb2 Qc3xb2
D7  00:00  0.22   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.22   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.33   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.44   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.55   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.66   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.77   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.88   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D8  00:00  0.99   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1
D9  00:00  1.02   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3a5 Qe2xe4 Rb1e1 Qe4g6 Re1e7
Kg7h8
D10  00:01  1.03   Nc4xe5 Qb5xe2 Ne5xd7 Kf8g7 Nb3d4 Qe2xe4 Rb1e1
D11  00:09  -0.10   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Kg1g2 Ra8a2 Qc3b3
D12  00:14  -0.14   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Kg1g2 Ra8a2 Qc3b3
Ra2a4 Bd3c2
D13  00:25  -0.17   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Kg1g2 Ra8a2 Qc3b3
Ra2a4 Bd3c2 Ra4a7 Qb3d3
D14  00:52  -0.21   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Nc4e3 c7c6 d5xc6
Qd7xc6 Qc3b2
D15  00:54  -0.21   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Nc4e3 c7c6 d5xc6
Qd7xc6 Qc3b3
D15  00:55  -0.20   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Nc4e3 c7c6 Ne3f5 Ra8a2
d5xc6 Qd7xc6 Bd3c4
D15  00:56  -0.11   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Nc4e3 c7c6 Bd3c4 Ra8c8
Qc3d3
D15  00:57  0.00   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Nc4e3 c7c6 Bd3c4 Ra8c8
Qc3d3
D15  00:58  0.04   Be2d3 Qb5b8 Nb3c5 Qb8c8 Nc5xd7 Qc8xd7 Nc4e3 c7c6 Bd3c4 Ra8c8
Qc3d3
D16  01:21  0.05   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
Nf6xd5 e5xd6 Ke7f7 Qc3f3 Kf7g8 Nb3d4 Qb5c5 Re1e8 Kg8h7 Qf3f5 Kh7h6 d6xc7
D16  01:22  0.09   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
Nf6xd5 e5xd6 Ke7f7 Qc3f3 Kf7g8 Nb3d4 Qb5c5 Re1e8 Kg8h7 Qf3f5 Kh7h6 d6xc7
D16  01:23  0.19   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
Nf6xd5 e5xd6 Ke7f7 Qc3f3 Kf7g8 Nb3d4 Qb5c5 Re1e8 Kg8h7 Qf3f5 Kh7h6 d6xc7
D17  01:49  0.26   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Qc3xc7 Qb5d7 Qc7xd7 Nf6xd7 Re5xg5 Ra8a3 Rg5f5 Kf7g7 Rf5f3
D17  01:50  0.28   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Qc3xc7 Qb5d7 Qc7xd7 Nf6xd7 Re5xg5 Ra8a3 Rg5f5 Kf7g7 Rf5f3
D17  01:51  0.33   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Qc3xc7 Qb5d7 Qc7xd7 Nf6xd7 Re5xg5 Ra8a3 Rg5f5 Kf7g7 Rf5f3
D17  01:52  0.36   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Qc3xc7 Qb5d7 Qc7c3 Ra8c8 Qc3f3
D17  01:53  0.39   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Qc3xc7 Qb5d7 Qc7c3 Ra8c8 Qc3f3
D17  01:54  0.44   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  01:55  0.50   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  01:56  0.52   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  01:58  0.56   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  01:59  0.60   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  02:00  0.65   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  02:01  0.69   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  02:02  0.75   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  02:04  0.78   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4
D17  02:05  0.84   Nc4xe5 Qb5xe2 Ne5xd7 Kf8e7 Rb1e1 Qe2b5 Nd7xf6 Ne8xf6 e4e5
d6xe5 Re1xe5 Ke7f7 Re5xg5 Nf6xd5 Qc3f3 Kf7e6 Nb3d4





This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.