The Guns of Navarone

David Navara – Jacek Tomczak
8th International Grandmasters’ Tournament; Lublin, June 15, 2016
Nimzo-Indian Defence E42

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 cxd4 6. exd4 0-0 7. a3 Be7 8. Nf4 Re8 9. Be3 d5. The strategic alternative is 9. ... d6, e.g. 10. Be2 Nbd7 11. 0-0 Nf8 12. b4 Ng6 13. Qb3 Nh4 14. Rad1 Bd7 15. f3 b6 16. Bf2 Ng6 17. Nxg6 hxg6 18. a4 Qb8 19. b5 Qc7 20. Rc1 Bc8 21. a5 bxa5 22. Na4 Bb7 23. c5 Bd5 24. Qb2 Nh5 25. Rfd1 dxc5 ½ : ½ 卜祥志 (Bǔ Xiángzhì) – Short, 19th International Open, Reykjavík 2000. 10. cxd5 Nxd5. For 10. ... exd5 11. Be2 Nc6 12. Bf3 Be6 13. 0-0 Bd6 14. Qd3 Rc8 see Machycek – Sasvari, 22nd World Correspondence Chess Championship (Final), 2007. 11. Ncxd5 exd5 12. Bd3 Bf6 13. 0-0 Nc6 14. Rc1 Be6 15. Rc5 Qd6 16. Bb1 b6? Tomczak misses a subtle point. Of course neither 16. ... Bxd4? 17. Rxc6! nor 16. ... Nxd4?! 17. Nxe6 Nxe6 18. Rxd5± would be any better at all, but Grandmaster Rafael Duailibe Leitão rightly recommends 16. ... g6 and Black’s position appears to be quite sound.

17. Bxh7+! Kh8 18. Nxe6. Leitão gives 18. Qh5 bxc5 19. Nxe6 fxe6 20. Bg6+ Kg8 21. Bxe8 Nxd4 22. Bg6 with a crushing advantage for White. 18. ... bxc5 19. Bf4? 19. Qh5 fxe6 20. Bg6+ transposes into the above variation. 19. ... Qxe6 20. Qh5 g6 21. Bxg6+ Kg8 22. Bf5 Qe2 23. Qh6! Bg7 24. Qh7+ Kf8 25. Bh6! Bxh6 26. Qxh6+ Ke7 27. dxc5! Rad8 28. Qxc6 Qe5? Black’s best chance was 28. ... d4! (Leitão), hoping to fish in muddy waters. 29. Qb7+ Kf6 30. Bd7! Rh8 31. h3 Kg7 32. c6. It’s all over now. 32. ... Rb8 33. Qxa7 Rxb2 34. Qc5 Rb3 35. Rc1 Qc7 36. Qxd5 Qf4 37. Qc4 Qd2 38. c7 Rb2 39. Qc3+ 1 : 0.

David Navara vs. Jacek Tomczak
Photo: szachy.lublin.pl