[Event "Dortmund-A"] [Site "Dortmund GER"] [Date "1991.03.??"] [Round "4"] [White "Alexander Chernin"] [Black "Wolfgang Uhlmann"] [Result "1-0"] [GameId "HhkOEg3B"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E87"] [Opening "King's Indian Defense: Sämisch Variation, Closed Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5?! { (0.29 → 0.96) Inaccuracy. c5 was best. } (6... c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Nd5 Nd7 11. Bxe7) 7. d5 { E87 King's Indian Defense: Sämisch Variation, Closed Variation } c5?! { (0.77 → 1.70) Inaccuracy. Nh5 was best. } (7... Nh5 8. Qd2 f5 9. exf5 gxf5 10. O-O-O Na6 11. Nge2 Nf6 12. Rg1) 8. g4 h5 9. h3 Ne8 10. Qd2 Nd7 11. Bd3 a6 12. Nge2 Ndf6 13. Bg5 Qc7 14. Bh4 Kh7 15. O-O-O Rh8 16. Rdf1 Kg8 17. Ng3 b5 18. Bg5 bxc4 19. Bxc4 Rb8 20. gxh5 Nxh5 21. Nxh5 Rxh5 22. h4 Rb4 23. Be2 Rh7 24. Rfg1 Kf8?! { (0.65 → 1.30) Inaccuracy. Rd4 was best. } (24... Rd4 25. Qc2) 25. h5 gxh5 26. Rg2 f6 27. Be3 h4 28. f4? { (1.65 → 0.25) Mistake. Rgh2 was best. } (28. Rgh2 f5 29. Rxh4 Rxh4 30. Rxh4 f4 31. Bf2 Qa5 32. Rh2 Rb7 33. Bc4 Nc7 34. Be1 Nb5) 28... h3?? { (0.25 → 2.04) Blunder. exf4 was best. } (28... exf4) 29. f5 Rd4 30. Qe1 Rxe4?! { (1.95 → 2.67) Inaccuracy. Bh6 was best. } (30... Bh6 31. Rxh3 Bf4 32. Rf3 Bxe3+ 33. Rxe3 Rh6 34. Reg3 Qh7 35. Kb1 Rh4 36. Bd3 Rh5 37. a3) 31. Nxe4 Bxf5 32. Rg4 Qf7 33. Nc3 Bxg4 34. Bxg4 f5?! { (2.50 → 3.30) Inaccuracy. h2 was best. } (34... h2 35. Bf5 Rh8 36. Qf2 Qh5 37. Kb1 Qh4 38. Ne4 Qxf2 39. Bxf2 Ke7 40. Ng3 Kf8 41. Nf1) 35. Bxh3?! { (3.30 → 2.32) Inaccuracy. Rxh3 was best. } (35. Rxh3 Rxh3 36. Bxh3 Qf6 37. Kc2 Qg6 38. Bd2 Nf6 39. Qf1 f4+ 40. Kc1 a5 41. Qa6 Ne8) 35... f4?! { (2.32 → 3.59) Inaccuracy. Nc7 was best. } (35... Nc7 36. Rh2) 36. Be6 Rxh1 37. Qxh1 Qg6 38. Bf2 Nf6 39. Bh4? { (3.73 → 1.66) Mistake. Qh3 was best. } (39. Qh3 Bh6 40. Kd1 Bg5 41. Bf5 Qf7 42. Qh8+ Qg8 43. Qxg8+ Nxg8 44. Bd3 Nf6 45. Ke2 c4) 39... Bh6?! { (1.66 → 2.46) Inaccuracy. f3 was best. } (39... f3 40. Kd2) 40. Bxf6?? { (2.46 → -11.60) Blunder. Qf3 was best. } (40. Qf3 e4 41. Qh3 e3 42. Ne2 Bg7 43. Qf3 Bh6 44. Bxf6 Qxf6 45. Bg4 Qg6 46. a4 Qd3) 40... f3+ 41. Kd1?! { (-12.24 → Mate in 14) Checkmate is now unavoidable. Qxh6+ was best. } (41. Qxh6+ Qxh6+ 42. Kd1 Qh1+ 43. Kc2 f2 44. Kb3 f1=Q 45. Bxe5 dxe5 46. a3 Qd3 47. a4 Qhd1+) 41... Qxf6?? { (Mate in 14 → 3.74) Lost forced checkmate sequence. Qd3+ was best. } (41... Qd3+ 42. Ke1 Qe3+ 43. Kf1 Qc1+ 44. Kf2 Qxh1 45. Kg3 Qg2+ 46. Kh4 Qh2+ 47. Bh3 f2 48. Kg4) 42. Qh3 { White wins. } 1-0