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Archive for May 23rd, 2015

Devon beat Notts (23.05.2015.)

Devon enjoyed a narrow win against Notts on Saturday, by 8½-7½.

Devon names 1st in each pairing.

1.J. Underwood 1-0 T. Walker. 2.D. Regis ½-½ A. Walker. 3.A. Brusey ½-½ J. Swain. 3.B. Hewson ½-½ B. Thompson. 5.M. Shaw 0-1 J. Willow. 6.M. Abbott 1-0 S. Hunter. 7.T. Thynne ½-½ S. Burke. 8.W. Ingham ½-½ T. Poole. 9.S. Dean 0-1 M. Naylor. 10.K. Atkins ½-½ B. Hayward. 11.D. Toms 0-1 D. Flynn. 12.N. Butland ½-½ T. Lane. 13.I. Annetts ½-½ N. Graham. 14.O. Wensley 1-0 P. Brace. 15.C. Scott ½-½ P. Marshall. 16.P. Brooks 1-0 S. Scott.

This was the top game, with notes kindly supplied by the winner. N.B. Jonathan’s original annotations had to be cut right down in order to fit the newspaper column’s space, but here they are  in full.  

White: Dr. Jonathan Underwood. Black: Tim Walker.

English Opening – Sicilian Variation [A20]:

1.c4 e5 2.g3 f5 3.Bg2 Nf6 4.Nf3 Challenging Black to defend his e5 pawn by advancing it, hitting the knight. 4…Nc6 Black chickens out allowing white to castle, which frees e1 for the knight. 5.0–0 e4N Black threatens to win material: e4xf3 6.Ne1 Bc5 7.d3 The point of the knight’s retreat – Black’s centre is now tottering and the capture on d3 will just give White a free move as the c5 bishop is attacked. 7…Qe7 Now the bishop’s retreat is blocked and the queen lined up against the king – which could cause problems if the e-file opens. 8.Nc2 Qe5? This was to prevent d4 which leads to problems for the bishop – but now leaves the queen vulnerable to a bishop arriving on f4. 9.Nc3 Nh5 Keeps out the bishop.. but now White’s queen eyes that knight. 10.dxe4 White grabs the pawn at the risk of a Black attack. 10…f4 11.e3 Actually, White could have taken the pawn but I was too scared and this move shuts out the bishop. 11…fxg3 Amazingly Black has used a full hour of his allotted two by this stage. 12.hxg3 White threatens f4 kicking the queen away from defending the knight. If Black castles then f4 followed by Qd5+ wins the bishop instead. 12…Bb6 Leaves the queen somewhere to escape.. but Black is in big trouble now. 13.Nd5 0–0 14.b4 14.c5 forces the bishop away from protecting c7 allowing a forced sequence which wins a rook – but it makes a mess of White’s kingside and I was too cowardly to play it! 14…Bxc5 15.f4 Qe8 16.Nxc7 Qf7 17.Nxa8 Nxg3. 14…d6 15.Nxb6? White suddenly panics as Black’s pieces are getting active – a4! would have been winning easily. 15…axb6 16.b5?! Another daft move. By this stage Black was down to about 30 minutes and I was playing quick, complicated moves to put him under pressure – unfortunately this is not very good. 16…Na5 17.f4 Qc3?? 17…Qe8!? Is the only decent move here. 18.g4 Nf6 18.Qxh5? 18.Bd2 would have won – as taking c4 leads to disaster after QxN, QxN, Qd5+ defending the bishop and allowing Rc1 18…Qb2 19.Rb1 Qxa2 20.Nb4 Qxc4 21.Qxh5. Or 18.Bd2 Qxc4 19.Qxh5 Qxc2 20.Qd5+. 18…Qxc2 19.Rf2! Qxc4 20.Bb2 White lets the pawn drop to get his bishop into the attack. 20…Qc5? 20…c6 21.e5! Bf5 21…Qxb5 22.Be4 Black can’t take the pawn as this is fatal. 22.Rc1! Qxe3 With about 5 minutes left and still 18 moves to make in a very awkward position black grabs a pawn.. but White’s rook is about to arrive on the 7th rank to menace his king. 23.Rxc7 Qe1+ 24.Bf1 Bg6 25.Qg5 Rac8 26.exd6 Rxc7 27.dxc7 White is only pawn up but it’s about to give birth a new queen – and there are also mate threats to worry Black who has only a couple of minutes left. 27…Nc4 28.Qd8 28.Re2 is lethal here but the queen is quite safe on d8 and threatens to capture the rook and allow the pawn to promote. 28…Bf5 29.Qd5+ Playing to put time pressure on Black allows him some breathing room – Bd4 would be the easier win. 29…Be6 30.Qd4 Nxb2 31.Qxb2 Rc8 32.Qd4 The pawn is quite safe – Qd8+ wins the rook if it is captured. 32…h6 The Black king gets a bit of breathing space but there is now a forced sequence to win the bishop without allowing the annoying capture on g3. 33.Qd8+ Kh7 34.Qd3+ g6 35.Re2 Qb4 36.Rxe6 Qc5+ 37.Qe3 There are lots of better moves, but this forces the exchange of queens after which Black is a piece down for nothing. 37…Rxc7 38.Qxc5 bxc5 39.Bc4 Kg7 40.Re4 Rd7 Black makes the time control with seconds to spare, but the position is completely lost. 41.Kf2 h5 42.Ke3 Rc7 43.Re6 Rd7 44.Bd3 Kf7 45.Rb6 Rc7 46.Bxg6+ 1–0

The problemist J. Paul Taylor (1843 – 1923) spent his later life in Exeter, and published a book of his work entitled Elementary Chess Problems, From it is this 2-mover.

White to play and mate in 2.