[Event "41st Olympiad Tromso 2014 Open"] [Site "Tromsø"] [Date "2014.08.09"] [Round "7"] [White "Carlsen, Magnus"] [Black "Naiditsch, Arkadij"] [Result "0-1"] [WhiteElo "2877"] [BlackElo "2709"] [Variant "Standard"] [TimeControl "-"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Romanishin Variation, English Hybrid"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 O-O 6. Bg2 cxd4 7. Nxd4 d5 8. cxd5 Nxd5 { E20 Nimzo-Indian Defense: Romanishin Variation, English Hybrid } 9. Qb3 Nc6 10. Nxc6 bxc6 11. O-O Qa5 12. Ne4 Ba6 13. Qc2 h6 14. a3 Be7 15. b4 Qb5 16. Re1 Qc4 17. Qb2 c5 18. Nxc5 Bf6 19. Qa2 Rac8?! { (0.50 → 1.18) Inaccuracy. Nc3 was best. } (19... Nc3 20. Qxc4 Bxc4 21. Bb2 Nxe2+ 22. Rxe2 Bxe2 23. Bxf6 gxf6 24. Re1 Bh5 25. Nd7 Kg7 26. Bxa8) 20. e4 Nc3 21. Qxc4 Bxc4 22. e5 Be7 23. Bd2 Ne2+ 24. Kh1 Nd4 25. Rac1 Bd5 26. Bxd5 exd5 27. Nd7 Rxc1 28. Rxc1 Rd8 29. Nc5 Bxc5 30. Rxc5 Nf3 31. Bc3 g5 32. h3 h5 33. Kg2 g4 34. b5 Rd7 35. Rc8+ Kh7 36. Ba5 d4 37. hxg4 hxg4 38. e6?! { (0.09 → -0.54) Inaccuracy. Rc7 was best. } (38. Rc7 Nxe5 39. a4 Kg6 40. Kf1 Kf5 41. b6 axb6 42. Bxb6 Ke4 43. a5 Rd6 44. Ke2 d3+ 45. Kd1 Re6 46. Kd2 f5) 38... fxe6 39. Rc7 Rxc7 40. Bxc7 d3 41. Kf1 Nd4 42. Ke1 Nxb5 43. Bb8 Nxa3 44. Kd2 a5 45. Kxd3 Kg6 46. Ke4 a4 47. Be5 Nc4 48. Bc3 a3 49. Kf4 Kh5 50. f3?? { (-2.07 → -4.72) Blunder. Ke4 was best. } (50. Ke4 Kg5 51. f4+ gxf3 52. Kxf3 Kf5 53. g4+ Kg5 54. Ke4 Kxg4 55. Kd4 Nd6 56. Ba1 Kf5 57. Kc5 e5 58. Kxd6) 50... e5+ 51. Ke4 Nd6+ 52. Ke3 Kg5 53. fxg4 e4 54. Kd2 Nb5 55. Be5 Kxg4 56. Ke3 Kf5 57. Ba1 Nd6 58. Kd2 Kg4 59. Ke3 a2 60. Bc3 Kxg3 61. Ba1 Kg4 62. Kd2?! { (-14.84 → Mate in 19) Checkmate is now unavoidable. Bc3 was best. } (62. Bc3 Kf5 63. Kd2 Nb5 64. Bg7 Na3 65. Kc1 Nc4 66. Bc3 e3 67. Kd1 Kf4 68. Ke2) 62... Kf3 { White resigns. } 0-1