Sunday, 19 April 2026

World Team 65+ Round One

Bo.19
  France - 2
Rtg-46
  England - 5
Rtg0 : 0
19.1
Boulard, Eric
2228-
Freeman, Richard C P
1897
19.2FM
Fayard, Alain
2181-CM
Stokes, Michael
1861
19.3
Theon, Pierre
2046-
Spanton, Tim R
1908
19.4
Lebret, Jean-Michel
2016-
Marshall, Michael
1859

Pierre Theon (2046) - Spanton (1908)
QGD Tarrasch
1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.dxc5!?
This is very much a sideline, compared with 5.Nf3, but there are 668 examples of the move in ChessBase's 2026 Mega database, and it has been played by Carlsen and Kramnik.
5...d4 6.Ne4
How should Black proceed?
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6...Nf6!?
The stem game, Amos Burn - Siegbert Tarrasch, German Chess Congress (Breslau*) 1889, went 6...Bxc5?! 7.Nxc5 Qa5+ 8.Bd2 Qxc5 9.Rc1 Qf5 10.Qa4+ Nc6 11.Nf3, with the upper hand for White, according to Stockfish17.1 and Dragon1, although the game was eventually drawn. The engines prefer the text.
7.Nd6+
Winning the bishop-pair, but falling behind in development. The engines reckon 7.Nxf6+ Qxf6 8.b4 Nc6 9.Bb2!? gives equal chances. They also like 7.Bg5, when they agree Black's best reply is 7...Bf5!? (7...Be7 8.Bxf6!), eg 8.Nxf6+ gxf6 9.e4!? Bxe4 10.Qe2!? Qd5!? 11.Bxf6 d3 12.Qg4! Nc6 13.Bxh8 d2+ 14.Kd1 h5! 15.Qe2 0-0-0, when they give Black complete equality, despite Black being rook and pawn down.
7...Bxd6 8.cxd6 Qxd6 9.Nf3 Nc6 10.e3 Bg4
Also very interesting is 10...Qb4+!? 11.Qd2 Qxb2 12.Qc1!? Qxc1+ 13.Rxc1 dxe3 14.Bxde3 0-0, when the engines reckon Black's extra pawn is worth more than White's bishops.
11.exd4!?
Possibly 11.Be2 is better.
11...0-0-0
The engines agree 11...Bxf3 gives Black the upper hand, eg 12.gxf3 0-0!? 13.Be3 Nd5!? 14.Qb3 Rfe8 15.0-0-0!? a5, when Black's king looks decidedly safer.
12.Be3 Rhe8 13.Be2 Bxf3?!
Black has at least a slight edge after 13...Nd5, according to the engines.
14.Bxf3 Qb4+!
White will have no problems if allowed to castle.
15.Qd2
Also seemingly playable is 15.Kf1!? Nxd4 16.g3.
15...Qxd2+ 16.Kxd2 Nxd4 17.Rac1+ Kb8
This is almost certainly better than 17...Nc6+ 18.Kc2.
18.Bxd4 Rxd4+ 19.Kc3 Red8
How would you assess this late-middlegame?
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White has the better minor piece for working with rooks, especially on such an open board, but Black's coordinated rooks and already-tucked-away king give full compensation, according to the engines.
20.Rhe1!?
Not 20.Rhd1? as Black has 20...Ne4+, eg 21.Kc2 (21.Bxe4?! Rxd1) Rc8+ 22.Kb1 Nd2+ 23.Ka1 Rxc1+ 24.Rxc1 Nxf3 25.gxf3 Rd3, with much the better of a rook-and-pawn ending.
20...Rd3+ 21.Kc2 Rd2+ 22.Kb1 Rxf2
Black's initiative has netted a pawn, but now White gets to apply pressure
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23.Re7 Rd7 24.Bg4!?
How should Black respond?
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24...Rd8
The only move, as both 24...Nxg4?? and 24...Rdd2?? allow a quick mate.
25.Bf3 Rd7
Again forced.
26.Rxd7!? Nxd7
How would you assess this rook-and-minor-piece ending?
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White's rook-and-bishop combination give full compensation for being a pawn down, according to the engines.
27.Re1 Nc5 28.Re7 b6 29.Rxf7 Nd3 30.Rb7+!? Kc8 31.Rxg7 Rxb2+ 32.Ka1 Rc2 33.a3 a5!?
This may be too slow. Perhaps best is 33...Ne1!?, when 34.Kb1 Rf2 35.Be4 Re2 36.Bd5 Kd8 is completely equal, according to Stockfish17.1, although Dragon1 gives White a slight edge.
34.Be4 Rc1+?!
Almost certainly better is 34...Rc3.
35.Ka2 Nc5 36.Bxh7
White is a pawn up in a position that favours White anyway, thanks to a bishop being almost always much better than a knight when there are rival pawn-majorities
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36...Rf1 37.Kb2 Rf2+ 38.Kc3 Ra2 39.Kc4?!
Probably stronger is starting to push the passed h pawn, either immediately, or after first playing Bf5+.
39...Rxa3
The extra pawn has gone, White's king is more active than Black's, and bishop-v-knight still greatly favours White
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The only thing in Black's favour is that the black pawns are more advanced.
40.Kd5 Rc3?
40...a4 almost certainly provides better drawing chances, eg 41.h4 Ra1 42.h5 a3 43.Bf5+ Kb8!, when the engines give White only the tiniest of edges. However, there are many alternatives, and the lines are very tricky.
41.Bf5+ Kb8 42.h4 Nb7
Black queens first in the pawn-race, ie 42...a4 43.h5 a3 44.h6 a2 47.h7 a1=Q, but then White queens with mate.
43.h5 Rc5+ 44.Ke6 Nd8+?
Better, but still losing, is 44...a4, eg 45.Rg3 b5 46.Rh3 Rc6+ 47.Ke7 Rc7+ 48.Kf8 Nd6 49.Bg6 Nc4 50.h6 Rc8+ 51.Kg7 Rc7+ 52.Kf6 Rc6+ 53.Kg5 Rc5+ 54.Bf5 Nd6 55.g4, when the only way to stop the h pawn queening is to give up the knight.
45.Kf6 a4 46.h6 a3 47.Bb1
White wins the pawn-race after 47.h7? a2 48.h8=Q, but this time Black queens with check, and so draws.
47...Rc6+ 48.Ke7 Rxh6
Forced.
49.Kxd8 Rh1 50.Ba2
Not 50.Be4?? Rh8+ 51.Kd7 a2 etc.
50...Rd1+ 51.Rd7 Rh1 52.Bd5 Rh8+ 53.Ke7 Kc8 54.Rd6 Rh7+ 55.Ke6 Rg7 56.Rc6+ Kd8 57.Kf6 Ra7 58.Ba2 Rd7!?
This speeds the end, but Black is lost anyway.
59.Be6 a2!? 60.Bxa2 Rd2 61.Be6 Rf2+ 62.Bf5 1-0
Team Result
Boulard (2228) = Freeman (1897)
Fayard (2181) 1-0 Stokes (1861)
Theon (2046) 1-0 Spanton (1908)
Lebret (2016) = Marshall (1859)
France 2 3-1 England 5
*Now Wrocław in the Lower Silesian region of Poland.

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