[Event "Lvov"] [Site "Ukraine"] [Date "1986.??.??"] [Round "?"] [White "Novikov"] [Black "Palatnik, Sam"] [Result "1/2-1/2"] [ECO "A57"] [Annotator "Fritz 11 (57s)"] [PlyCount "106"] [EventDate "1986.??.??"] {A57: Benko/Volga Gambit} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bd2 Qb6 9. Qb3 e6 10. e4 Nxe4 11. Nxe4 Bxd5 12. Qd3 f5 13. Ng3 Bxg2 14. a4 Be7 15. Nf3 Bxh1 16. Nxh1 Bf6 17. Ng3 O-O 18. Kf1 d5 19. Re1 Na6 20. Bf4 c4 21. Qe2 Nc5 22. Be3 d4 23. Bxd4 Bxd4 {last book move} 24. Nxd4 f4 (24... Nxa4 $142 25. Bc6 Qxd4 26. Qxe6+ Kh8 27. Bxa8 Nxb2 (27... Rxa8 $4 28. Qe8+ Rxe8 29. Rxe8#) 28. Nxf5 Qd2 $18) 25. Ne4 (25. Nh5 f3 26. Qxc4 Qd6 $18) 25... Nd3 $2 (25... Nxa4 $142 $5 26. Qxc4 Nxb2 $16) 26. Bxc4 $18 Qxd4 27. Qxd3 (27. Bxd3 $6 f3 (27... Rxa4 $2 {leads to nothing} 28. Ng5 Kh8 29. Bc2 $18) 28. Qd1 Qxa4 29. Qxa4 Rxa4 $16) 27... Qxd3+ 28. Bxd3 Rxa4 29. Nc5 (29. Ng5 $5 h6 30. Nxe6 Rb8 $18) 29... Rd4 $16 30. Re4 (30. Ba6 $5 Ra8 31. Bb7 $16) 30... Rxe4 31. Bxe4 Rb8 32. Bb7 g5 33. b4 Kf7 34. b5 Ke7 35. Bc6 {A classical outpost } g4 36. Ke2 Kd6 {Black threatens to win material: Kd6xc5} 37. Nd7 (37. Ne4+ Ke7 $14) 37... Rh8 38. Kd3 h5 39. Ke4 g3 40. fxg3 fxg3 41. hxg3 h4 42. gxh4 Rxh4+ 43. Kd3 Rf4 44. Kc3 e5 45. Nb8 Kc5 46. Na6+ Kb6 47. Nb4 Rh4 48. Nd3 { White threatens to win material: Nd3xe5} e4 {Black threatens to win material: e4xd3} 49. Ne5 e3 {He broke from his leash} 50. Nd7+ Ka5 51. b6 {Pushes the passed pawn} e2 52. Kd2 {White threatens to win material: Kd2xe2} Rd4+ 53. Kxe2 Rxd7 1/2-1/2