Zugzwang! Lecture by M Kellie on 4 Sep 2013
Game reviewed at the Dayton Chess Club on September 4th, 2013. G/15, names removed. Game commentary and analysis by: M. Kellie
1. e4 c5 (Sicilian defence)
2. f4 e6 …IMO, d5 should be played immediately instead of e6; e6 is passive.
3. d4 cxd4
Position look: Black has exchanged an outer center pawn for an inner one, normally a good thing to do. However, in this position, who controls more key center squares? (White)
4. Qxd4 Nc6
5. Qd3 d6
6. Nf3 g6
7. Be2 Bg7
8. c3 Nge7
9. Be3 O-O
10. O-O Qc7
11. Na3! a6
Position look: With this strange Na3 move, White has achieved the middle game (rooks are connected) before Black. Also, this Na3 move has provoked Black to respond with a6 which creates a ‘hole’ on the “b6” square and gives White very fertile ‘ground’ to till…perhaps, due to the Black response here, White has even already won the game! Students, how should White proceed?
12. Rad1 Rd8
Position look: At this stage of the game, Black is simply trying to parry White’s threats; in other words, the initiative and therefore the attack currently rests with White! Students, how should White proceed?
13. Nc4 d5
14. Bb6 dxc4
15. Qxd8+! Nxd8
16. Bxc7 Ndc6
17. Bb6 f5
Position look: White has prevented the reinforcement of the pawn on c4 while also getting the Bishop to a better square (b6) from which to launch future dark squared operations. Black has not yet completed the opening development, is an exchange down and now, out of desperation, strikes forth with this “f5” move; which, serves only to further weaken his position. Black’s current position is…bad. Students, how should White proceed?
18. Bxc4! fxe4
19. Ng5 h6
20. Nxe4 Kf7? This is an outright mistake; …Nd5 is to be preferred here.
21. Nc5 Nf5? Again, Nd5 should be played here (to free the Black Queenside)
22. Rfe1 Bf8 Desperation by Black, for ‘hog-tied’ is he…almost in zugzwang!
23. Nxe6 Bxe6
24. Rxe6 Kg7 What else can Black do?
25. Rd7+ Kh8
Position look: Perhaps Black should attempt to create a fortress around his King (Nfe7 or Nce7) here instead of running his King to the corner? Either path, (fortress or running) seems good for White and bad for the second player. Students, which pawn should White capture here?
26. Rxg6 Nce7
27. g4! Rc8 Black spurns the ‘offer’ and finally activates his rook.
28. Bb3 Nh4
Position look: White’s attack seems to be stalled…how should he proceed? Rxe7 is winning, should we just go for the simple win or, is there something more amazing,…more special, even beautiful to be had here?
29. Bd4+ Kh7
30. Rg8!! Nf3+
31. Kf2 Nxd4
32. cxd4 Re8 What else? Threat was Rxe7+ Bxe7, then Rxc8
33. f5!! Resigns…for Zugzwang it is!
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