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PRACTICAL CHESS ENDING + COMPUTER ANALYSIS
PRACTICAL
CHESS ENDGAME
*www.chessending.com*
21/11/2004
Editor: Brian Gosling
ALL RIGHTS RESERVED
Welcome to this active site. Each week I am
going to present to you an endgame position for you to solve or to
workout the best continuation. Computer analysis will also be
considered. Some of these positions will come from actual historical
games. Others will be composed endgame studies, but all the solutions
will be relevant to the practical game. The new position will occur
each SUNDAY and
I will always be pleased to receive
POSITIVE feedback about the positions and
the analysis and I will try to acknowledge these where
relevant.
Thanks to Antonio
Senatore, Henryk Kalafut, Gerard O'Reilly, Rainer Staudte, Christos
Gitis, Josep S. Blanes and Valdir Uchoa Jr.
THIS WEEK
POSITION 354
White to play and DRAW
FORSYTH
NOTATION:8/2n1pK2/4Pb1P/3P4/p2k4/8/8/8 w - - 0 1:
It is good training to try initially to
solve the endings without the assistance of a chess playing
programme.
> >
Cumulative
competition
LAST WEEK, POSITION 353
Yefim Geller,
(1925-1998).
Soviet Grandmaster, World Championship
Candidate. He won the Soviet Championship twice: in 1955 he
tied with Smyslov, then defeated him in the play-off. Again he won it
in 1979 at the age of 54. The closest he came to the World
Championship was in 1962 when he was equal second with Keres in the
Candidates' tournament, half a point behind Petrosian.
Gligoric vs Geller
Candidates Tournament, 1953
Black to play and WIN
FORSYTH
NOTATION:8/8/3p1k2/3P4/2Pp4/6P1/P3R1K1/2r5 b - - 0 1:
Despite being two pawns down, Black's single passed pawn and
his actively placed Rook give him the advantage. Notice that the
Black King is cut off from the field of action by the enemy Rook but
all this is about to change by the advance of the d-pawn.
1... d3!
The pawn advances and makes way for the monarch,
forcing the Rook away from the e-file.
2.Rf2+ ...
2.Rd2? Rc2-+; 2.Re4? d2 3.Rd4
d1Q-+;
2... Ke5!
In the endgame the King
becomes an important attacking piece. He is is poised to help in the
advance of the d-pawn.
3.Kf3 ...
3.g4 Rc2 4.Kf3 d2
5.Ke2 d1Q+ 6.Kxd1 Rxf2-+ ;
3... Kd4!
It is the King which plays the
pivotal role in this ending.
4.g4 ...
4.c5 Rxc5 5.g4 Rxd5
6.Kf4 Kc3 7.Rf3 Kb2 8.g5 d2 9.Rf2 Kb1 10.Rxd2 Rxd2-+;
4... Kc3!?
Perhaps it would have been wiser to take the c-pawn
thus suppressing the opponents counterplay which so nearly lead to a
draw in the main line: 4... Kxc4! 5.g5
Kc3 6.Kf4 d2 7.Rxd2 Kxd2 8.Kf5 Re1! 9.g6 Kd3 10.g7 Rg1 11.Ke6 Kd4
12.Kxd6 Rg6+ wins;
5.Ke4 ...
A critical move is
5.c5!?, seeking counterplay but
Black appears to win by just one tempo; 5... dxc5 6.d6 d2 7.Rxd2 Kxd2 8.Ke4 (8.d7 Rc3+
9.Ke4 Rd3-+) 8...Rd1! 9.g5 c4 10.g6 Rb1! (10...Re1+ 11.Kd5 Re8
12.Kxc4=) 11.d7 Rb8 12.Ke5 c3-+;
5... Re1+
Also winning is: 5...d2
6.Rxd2 Kxd2 7.g5 Rxc4+ 8.Kf5 Kd3 9.g6 Rc1 10.Ke6 Ke4 11.Kxd6 Kf5
12.g7 Rg1 13.Kc6 Rxg7 14.d6 Ke6 15.a4 Rg2 16.d7 Rc2+ 17.Kb5 Kxd7-+;
6.Kf5 d2
White has no choice but to give up the Rook for the
d-pawn.
7.Rxd2 Kxd2
8.g5 Kd3!
Black has to be ready to deal with the coming pawn
breakthrough.
9.c5! ...
9.g6 Kxc4 10.g7 Rg1
11.Ke6 Rxg7 12.Kxd6 Rg5-+;
9...dxc5
10.d6 Re8
11.d7 Ra8
White Resigned.
A possible continuation is: 12.g6 c4 13.Kf6 c3
14.Ke7 c2 15.d8Q+ Rxd8 16.Kxd8 c1Q -+ It was a close call with White
only a move away from drawing the ending.
Gens Una
Sumus
> > Cumulative
competition
Antonio Senatore,
Henryk Kalafut and Gerard O'Reilly win in October.
There will be a special prize
for the highest placed newcomer in 2004.
The winners of the 2003 cumulative
competition:
|
1st
|
Antonio
Senatore - Argentina,
Henryk
Kalafut - USA,
Alexander
Voyna- Ukraine
|
|
4th
|
Gerard
O'Reilly - England
|
COMPETITIONS for 2004
1. Cumulative 2004 This event will
run from 4/1/2004 to
19/12/2004 with a recess in the Summer. Present rules apply
but note the book prizes will go to those participants who climb the
ladder the greatest number of times during the year. The relative
position of the solver's name on the ladder will decide the
allocation of prizes.
Pre 18/04/04
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