[Event "Bagneux"] [Site "France"] [Date "1988.??.??"] [Round "?"] [White "Palatnik, Sam"] [Black "Avshalumov"] [Result "1-0"] [ECO "A89"] [Annotator "Fritz 11 (57s)"] [PlyCount "81"] [EventDate "1988.??.??"] {A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6} 1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. b3 e4 11. Ba3 Ng4 {last book move} 12. Qc2 a6 {Consolidates b5} 13. Rad1 Bd7 14. c5 Qe8 15. c6 (15. Bc1 $142 $5 $16) 15... bxc6 $11 16. dxc6 Bxc6 17. Nd5 Bxd5 18. Rxd5 {White has the pair of bishops} c6 {Black threatens to win material: c6xd5} (18... Rf7 19. Bc1 $11 (19. Qxc7 $4 {the pawn is something White will choke on} e6 20. Qc4 exd5 21. Qxd5 Nf6 $19)) 19. Ra5 (19. Rc5 Rd8 $14) 19... h5 (19... Qd7 20. Rd1 Qe6 21. e3 $11) 20. Bc5 {A valuable piece} Kh7 21. f3 exf3 22. exf3 Nf6 23. Qe2 {Exerts pressure on the isolated pawn. White threatens to win material: Qe2xe7} Nd5 {Black prepares f4} 24. Rxa6 Rxa6 25. Qxa6 {White has a new passed pawn: a2} f4 {Black has a new backward pawn: e7} 26. Re1 Rf5 27. g4 {White threatens to win material: g4xf5} Rf8 28. gxh5 Rf5 29. hxg6+ Qxg6 30. Qd3 (30. Bxe7 Ne3 31. Rxe3 fxe3 $19) 30... e5 ( 30... Bc3 $5 31. Rc1 Re5 32. Qxg6+ Kxg6 $14) 31. Kh1 Qh5 (31... Bf8 $5 32. Bf2 Bb4 $18) 32. Rg1 $18 Kh8 33. Bf1 Rf6 (33... Bf8 34. Bxf8 Rxf8 35. a4 $18) 34. Be2 e4 $2 (34... Bf8 35. Bxf8 Rxf8 $18) 35. Qxe4 Nc3 (35... Ne3 {there is nothing better in the position} 36. Bxe3 fxe3 37. Qxe3 Rh6 $18) 36. Qe7 Rf7 ( 36... Qf7 {is still a small chance} 37. Qd8+ Qg8 38. Qxg8+ Kxg8 39. Bc4+ Kh7 $18) 37. Qe8+ Kh7 38. Bd3+ Kh6 39. Rg6+ (39. Qxc6+ Bf6 40. Rg8 Qxc5 41. Rg6+ Kh7 42. Rxf6+ Kh8 43. Rh6+ Kg8 44. Rg6+ Kh8 45. Qxc5 Ne4 46. Qc8+ Rf8 47. Qh3#) 39... Qxg6 $18 40. Bxg6 Kxg6 41. a4 (41. a4 Bf6 42. Qxc6 $18) 1-0