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Problem Corner
Narayanan's Problem Corner
In analytical end-game studies featuring draws, white mobilises his resources to obtain parity in material or forces stalemate positions,
sometimes even with unexpected sacrifices. In the study below the Russian composer mixes these strategies to lend a modern touch to a classic composition.
Initially white tries to stop black pawn d2 from queening, but this only
up to a point. After 7…Kxb4 white’s ingenious plan seems to fail but now white chooses to attack the black bishop with the promoted black queen still prowling on the
board. The climax is reached with a rook sacrifice leading to an extraordinary model pin-stalemate with all the pieces on the fourth rank.
Yuri Bazlov White to play and draw
1.b4, Bd4 (only way
to prevent 2.Rd6 and save BB) 2.Nd5 +, Kd3 ( any other K-move
fails to 3.Nc3, Bxc3 4.Rd6) 3.Nf4+, Kc4 4.Rc6+, Kb5 (4…Kxb4 5.Rc1!)
5.Rd6, d1=Q 6.Ke4, Kc4 7.Rc6+, Kxb4 (now if 8.Nd3+, Kb5 9.Rc1,
Qg4 + wins for black) 8.Rc1, Qg4 9.Rc4+, Kxc4 stalemate!
The basic rules of chess strategy stress the need of retention of the control of one’s own pieces as well as the tempo when it matters most. In the diagram below by the greatest Russian composer of studies shows how the loss of tempo by black is capitalised by white. The white pawn at a3 moves surely and slowly to a6 during a series of pin and unpin
play. Here the the black rook is pinned and unpinned thrice in a glorious sequence of moves where their majesties also move up along with the thematic piece.
Genrich Kasparayan Solution: 1.Bh5+, Ke1 2.Bh4+, Kd2 3.Bg5 (BR is pinned), Bxc5 4.Kf2, Kd3 (R is unpinned) 5.Bg6+, Re4+ (R is pinned) 6.Kf3, Bc6 7.a4, Kd4 (R is unpinned) 8.Bf6, Re5+ (R is pinned) 9.Kf4, Bd6 10.a5, Kd5 (R is unpinned) 11.Bf7, Re6+ 12.Kf5, Bd7 13.a6 draw.
Studies do not lack combinative ideas but the subtlety and exactitude play vital roles. In the third problem the solution needs a close look. The first two moves of white are irreversible curiously and the white bishop grabs the long diagonal at the earliest to prevent black king treading on black
squares. When the bishop gives en prise at f6 white tactically develops stalemate position.
Selesnieff White to play and draw
1.g6, Bd4 2.f5, exf5 3.Bf6, Bc5 (if 3…BxB stalemate) 4. BxP, BxP (not 4…KxP 5.Bb2+ and wins) 5.Kg5, Bc5 6.KxP, Kb3 7.Ke6, Kc2 8.Kf7, Be3 9.Bf6, Bh6 10.Bg7! ,Be3 11.Bf6 draws
Now an imaginative study for solving from the master of studies, Josef Kricheli. The clue to this masterpiece is that the tussle for parity goes only
up to a stage and white switches to stalemate manouvre.
Here is a Josef
Kricheli for solving
H&P Le Grand
Solution to H&P Le Grand problem in
Siers Combination - C G S Narayanan Symbol Meaning + Check # Checkmate x Capture ! Good
Move !! Excellent
Move ? Bad
move ??
!?
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