Computer Chess Club Archives


Search

Terms

Messages

Subject: Pawn Endgame (Testposition) !

Author: Eduard Nemeth

Date: 10:15:05 05/18/04


Pawn-endgame (Testposition) !

In a Bullet-Game (Yesterday) I have not seen a winning Line in a Pawn endgame.

:(

[Event "Wertungspartie, 1m + 0s"]
[Site "Großer Spielsaal"]
[Date "2004.05.17"]
[Round "?"]
[White "Opponent"]
[Black "Eduard"]
[Result "1/2-1/2"]
[ECO "C21"]
[WhiteElo "2141"]
[BlackElo "2089"]
[SetUp "1"]
[FEN "8/3k3p/1p4p1/p2p1p2/PP3P1P/2PK2P1/8/8 w - - 0 40"]
[PlyCount "6"]
[EventDate "2004.05.17"]
[TimeControl "60"]

40. Kd4 {0} Kd6 {1} (40... b5 $3 41. Kxd5 axb4 42. cxb4 bxa4 43. Kc4 Kc6 44.
b5+ Kb6 45. Kb4 a3 46. Kxa3 Kxb5 47. Kb3 Kc5 48. Kc3 Kd5 49. Kd3 h6 50. Ke2 Ke4
51. Kf2 Kd3 52. Kf3 Kd2 53. Kf2 h5 54. Kg1 Ke1 55. Kg2 Ke2 56. Kg1 Kf3 57. Kh2
Kf2 58. Kh3 Kg1 59. g4 hxg4+ 60. Kg3) 41. Kd3 {0} Kd7 {1} 42. Kd4 {1} Kd6 {
(Lag: Av=0.34s, max=0.6s) 0} 1/2-1/2

Diagram:

b6-b5!! wins


[D]8/3k3p/1p4p1/p2p1p2/PP3P1P/2PK2P1/8/8 w - - 0 40

Line:

40... b5!! 41. Kxd5 axb4 42. cxb4 bxa4 43. Kc4 Kc6 44.
b5+ Kb6 45. Kb4 a3 46. Kxa3 Kxb5 47. Kb3 Kc5 48. Kc3 Kd5 49. Kd3 h6 50. Ke2 Ke4
51. Kf2 Kd3 52. Kf3 Kd2 53. Kf2 h5 54. Kg1 Ke1 55. Kg2 Ke2 56. Kg1 Kf3 57. Kh2
Kf2 58. Kh3 Kg1! -+


Which Program can find the winning move 40…b5!! and with a score >+1 for black?

Eduard.





This page took 0.01 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.