[Event "Uzhgorod "] [Site "Ukraine"] [Date "1987.??.??"] [Round "?"] [White "Reprintsev"] [Black "Palatnik"] [Result "0-1"] [ECO "B51"] [Annotator "Fritz 11 (57s)"] [PlyCount "78"] [EventDate "1987.??.??"] {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 a6 6. Bf1 g6 7. c3 Bg7 8. h3 e5 9. Na3 Nge7 10. Nc4 {last book move. White threatens to win material: Nc4xd6} Qc7 11. d4 b5 $2 (11... cxd4 $142 {is the best option Black has} 12. cxd4 Nxd4 13. Nxd4 exd4 $11 ) 12. dxe5 $18 dxe5 ({Inferior is} 12... bxc4 13. exd6 Qa7 14. dxe7 Nxe7 15. Bxc4 $18) 13. Nd6+ Kf8 14. a4 bxa4 15. Be3 (15. Bc4 Nd8 $18) 15... Na5 (15... Nd4 16. Nc4 Ne6 $18) 16. b4 $4 {gives the opponent new chances} (16. Ng5 $142 { with excellent chances for White} f6 17. Ngf7 $18) 16... cxb4 $14 17. cxb4 Nb3 {Black threatens to win material: Nb3xa1. The black knight on an outpost} 18. Ra2 Rd8 19. Rc2 {White threatens to win material: Rc2xc7} (19. Bxa6 Bc6 20. b5 Rxd6 $14) 19... Bc6 20. Bc5 Nxc5 (20... Bf6 21. Bxa6 Kg7 22. h4 $11) 21. bxc5 { Black has the pair of bishops.} Bf6 (21... Nc8 22. Qc1 Nxd6 23. cxd6 Rxd6 24. Rd1 Rxd1 25. Qxd1 $18) 22. Nh2 (22. Bxa6 Kg7 $14) 22... h5 (22... Nc8 23. Qf3 Qe7 24. Nxc8 Rxc8 25. Bxa6 $11) 23. Qf3 {White threatens to win material: Qf3xf6} (23. Bxa6 $5 {should be examined more closely} Kg7 24. Nf3 $14) 23... Kg7 $15 24. g4 $2 (24. Bc4 $142 $5 {would allow White to play on} Rxd6 25. cxd6 Qxd6 26. Qe2 $15) 24... Nc8 $19 25. gxh5 Rxh5 (25... Nxd6 $6 26. cxd6 Rxd6 27. hxg6 fxg6 28. Ng4 $17) 26. Ng4 Bh4 27. Rec1 (27. Nc4 f6 28. Qa3 $19) 27... Nxd6 28. cxd6 Rxd6 29. Rc5 (29. Bxa6 Qb6 30. Bd3 Rg5 $19) 29... Qb7 30. Qc3 Bxe4 31. Rxe5 Bf6 32. Nxf6 Rxf6 33. Rxh5 (33. Bxa6 Qa7 (33... Rxa6 $143 34. Rxh5+ Rf6 35. Rh4 $16) 34. Rxe4 Qxf2+ (34... Qxa6 $6 35. Ra1 $19) 35. Kh1 Qf5 $19) 33... gxh5 34. Rd1 (34. Be2 Qb6 35. Qe3 Qb2 $19) 34... Qb6 (34... Qb3 $142 {makes it even easier for Black} 35. Rc1 Qb6 $19) 35. Rd4 (35. Qd4 {no good, but what else?} Qxd4 36. Rxd4 $19) 35... Rg6+ 36. Bg2 Rxg2+ (36... Bxg2 $4 37. Rd6+ Kg8 38. Rxb6 Rxb6 39. Kxg2 Rg6+ 40. Kf1 $18) 37. Kf1 Kh7 38. f3 Rc2 39. Qa1 (39. Qxc2 {a fruitless try to alter the course of the game} Bxc2 40. Rd5 a3 41. h4 a2 42. Ra5 Qxa5 43. Kg2 a1=Q 44. Kh2 Qf1 45. Kg3 Qe5+ 46. f4 Qexf4#) 39... Qb5+ (39... Qb5+ 40. Rc4 Qxc4+ 41. Kg1 Qc5+ 42. Qd4 Qxd4+ 43. Kf1 Qf2#) 0-1