[Event "Rated classical game"] [Site "https://lichess.org/ydqOMvKm"] [Date "2019.01.01"] [White "lenguyenthanh"] [Black "skmjonas"] [Result "1-0"] [UTCDate "2019.01.01"] [UTCTime "18:21:02"] [WhiteElo "1955"] [BlackElo "2043"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } c5 5. d5 O-O 6. e4 d6 7. a3 Bxc3+ 8. bxc3 exd5 9. cxd5 Nh5 10. Be3?! { (-0.35 → -1.03) Inaccuracy. Be2 was best. } (10. Be2 Qh4+ 11. Kf1 Re8 12. Rb1 b6 13. Bb5 Re5 14. c4 Bd7 15. Bb2 Re8 16. Nh3 Bxb5) 10... Re8?! { (-1.03 → 0.00) Inaccuracy. f5 was best. } (10... f5 11. e5) 11. Bd3 f5 12. Ra2?! { (0.08 → -0.69) Inaccuracy. Nh3 was best. } (12. Nh3 Qf6 13. Nf2 c4 14. Bc2 Qxc3+ 15. Bd2 Qd4 16. O-O Na6 17. Qe2 Nf6 18. Be3 Qc3) 12... f4 13. Bf2 Nd7 14. Ne2?! { (0.00 → -0.69) Inaccuracy. g4 was best. } (14. g4 Nhf6 15. Nh3 Ne5 16. Nxf4 g5 17. Ne6 Bxe6 18. dxe6 Qa5 19. O-O Qxc3 20. Be2 Rxe6) 14... Ne5 15. Kf1?! { (-0.71 → -1.52) Inaccuracy. O-O was best. } (15. O-O Bd7 16. Rb2 Rb8 17. Bb5 Bxb5 18. Rxb5 Qg5 19. Kh1 a6 20. Rb1 Nc4 21. a4 Nf6) 15... Qg5 16. Nc1 Bd7 17. a4 b6?! { (-1.12 → -0.41) Inaccuracy. Qh6 was best. } (17... Qh6) 18. Bb5 Nf6 19. Be1 a6 20. Bxd7 Nfxd7 21. Qb3?! { (-0.70 → -1.50) Inaccuracy. h4 was best. } (21. h4) 21... c4 22. Qb1 Reb8?! { (-1.93 → -1.28) Inaccuracy. Qh5 was best. } (22... Qh5 23. Ne2 Nxf3 24. Nxf4 Qg4 25. Ne6 Nfe5 26. h3 Qg6 27. Nf4 Qf7 28. Rf2 Nc5 29. Kg1) 23. Ne2 Nd3 24. Nd4 N7e5 25. Nf5?! { (-1.23 → -1.94) Inaccuracy. h4 was best. } (25. h4 Qd8 26. h5 b5 27. a5 h6 28. Qa1 Qd7 29. Re2 Rb7 30. Kg1 Rab8 31. Ne6 Qf7) 25... Qf6?! { (-1.94 → -1.31) Inaccuracy. Qd8 was best. } (25... Qd8) 26. h4? { (-1.31 → -2.57) Mistake. Bh4 was best. } (26. Bh4 g5 27. Bf2 b5 28. axb5 Nxf2 29. Kxf2 Nd3+ 30. Ke2 axb5 31. Rd1 Qxc3 32. Kf1 Ra3) 26... Nxe1?! { (-2.57 → -1.57) Inaccuracy. b5 was best. } (26... b5 27. a5 Nxe1 28. Qxe1 Nd3 29. Qa1 b4 30. cxb4 Qxa1+ 31. Rxa1 Rxb4 32. Nxd6 Rab8 33. Nxc4) 27. Qxe1?! { (-1.57 → -2.29) Inaccuracy. Kxe1 was best. } (27. Kxe1 b5 28. axb5 Qd8 29. Kd2 Rxb5 30. Qa1 a5 31. Nd4 Rb7 32. Nc6 Qb6 33. Qg1 Qb3) 27... Nd3?! { (-2.29 → -1.61) Inaccuracy. b5 was best. } (27... b5 28. a5 Nd3 29. Qa1 b4 30. cxb4 Qxa1+ 31. Rxa1 Rxb4 32. Nxd6 Rab8 33. Nxc4 Rxc4 34. Ke2) 28. Qd2? { (-1.61 → -3.35) Mistake. Qa1 was best. } (28. Qa1 b5 29. Kg1 b4 30. cxb4 c3 31. Rc2 Nxb4 32. Qxc3 Nxc2 33. Qxc2 g6 34. Nh6+ Kh8) 28... b5 29. g4 fxg3?! { (-2.76 → -1.74) Inaccuracy. bxa4 was best. } (29... bxa4 30. Kg2 a3 31. g5 Qd8 32. Nd4 Rb2 33. Rxb2 axb2 34. Rb1 Qb8 35. Qc2 Qe8 36. Qe2) 30. Rg1?? { (-1.74 → -4.60) Blunder. Qg5 was best. } (30. Qg5 Qxc3) 30... bxa4?? { (-4.60 → -2.04) Blunder. b4 was best. } (30... b4) 31. Rxg3?! { (-2.04 → -2.91) Inaccuracy. Qg5 was best. } (31. Qg5) 31... Rb1+ 32. Kg2 Ra7?? { (-2.96 → -0.73) Blunder. Rab8 was best. } (32... Rab8 33. Rxg7+ Kh8 34. Qe3 Qe5 35. Qa7 R8b2+ 36. Rxb2 Rxb2+ 37. Kf1 Rf2+ 38. Qxf2 Nxf2 39. Ra7) 33. Kh3?? { (-0.73 → -4.05) Blunder. Qg5 was best. } (33. Qg5 Qxg5 34. Rxg5 Rb2+ 35. Rxb2 Nxb2 36. Nxd6 a3 37. Kh2 Nd1 38. Rg1 Nxc3 39. Ra1 a2) 33... Rab7 34. Qg5 Qxg5?? { (-3.86 → -1.23) Blunder. Rh1+ was best. } (34... Rh1+ 35. Kg2) 35. Rxg5 Rh1+ 36. Kg2?? { (-1.20 → -3.97) Blunder. Kg3 was best. } (36. Kg3 h6 37. Nxh6+ Kf8 38. Nf5 Rbb1 39. Kg4 Rbg1+ 40. Ng3 Ne5+ 41. Kf5 Rxh4 42. f4 Nf3) 36... Rbb1 37. Kg3? { (-3.66 → -6.63) Mistake. f4 was best. } (37. f4 g6) 37... Rhg1+ 38. Kh3 Rh1+ 39. Kg3?! { (-5.08 → -6.53) Inaccuracy. Kg4 was best. } (39. Kg4 Rbg1+ 40. Ng3 h6 41. Rg6 Ne5+ 42. Kf5 Nxg6 43. Nxh1 Kf7 44. Nf2 Rg2 45. e5 Nxe5) 39... Rbg1+ 40. Rg2 Rxg2+?? { (-5.62 → -1.00) Blunder. g6 was best. } (40... g6 41. e5 dxe5 42. d6 Nf4 43. Ne3 Nxg2 44. Nxg2 Rd1 45. Rxe5 Rxd6 46. Ne3 Rd3 47. Nxc4) 41. Kxg2 Rc1?? { (-1.10 → 0.63) Blunder. Rb1 was best. } (41... Rb1) 42. Rxg7+ Kf8 43. Ra7 Nc5?? { (0.42 → 2.64) Blunder. Rxc3 was best. } (43... Rxc3 44. Nxd6 a3 45. Ra8+ Ke7 46. Nf5+ Kd7 47. Rxa6 Nb4 48. Ra7+ Kd8 49. e5 Nxd5 50. Kg3) 44. Ra8+ Kf7 45. Nxd6+ Ke7?! { (1.86 → 2.87) Inaccuracy. Kg7 was best. } (45... Kg7 46. Nf5+ Kf6 47. Rc8 a3 48. Rxc5 a2 49. Rc6+ Kf7 50. Rxa6 a1=Q 51. Rxa1 Rxa1 52. Kg3) 46. Nxc4?? { (2.87 → 0.70) Blunder. e5 was best. } (46. e5 Re1 47. Ra7+ Kd8 48. Nxc4 a3 49. Nxa3 Rxe5 50. d6 Na4 51. Rxa6 Nxc3 52. Nc4 Re6) 46... Rxc3 47. Ra7+?! { (0.69 → 0.07) Inaccuracy. d6+ was best. } (47. d6+ Ke6 48. Nb6 Kxd6 49. Nxa4 Nxa4 50. Rxa6+ Ke5 51. Rxa4 Kf4 52. e5+ Kxe5 53. Ra7 h5) 47... Kd8?? { (0.07 → 4.02) Blunder. Kf8 was best. } (47... Kf8 48. Ra8+) 48. Nb6?? { (4.02 → 1.59) Blunder. Ne5 was best. } (48. Ne5 Nd3 49. Ra8+ Ke7 50. d6+ Kxd6 51. Nxd3 Kc7 52. Rxa6 Rxd3 53. Rxa4 Kd6 54. Kg3 Rd2) 48... a3?? { (1.59 → 3.89) Blunder. Rb3 was best. } (48... Rb3 49. Nxa4 Nxa4 50. Rxh7 Nc5 51. h5 Nd7 52. Rh6 a5 53. Ra6 Ke7 54. Rxa5 Ne5 55. h6) 49. d6 Ke8 50. d7+ Nxd7 51. Nxd7 a2?? { (3.00 → 6.83) Blunder. Rc6 was best. } (51... Rc6 52. Nb8 a2 53. Nxa6 a1=Q 54. Nc7+ Rxc7 55. Rxa1 Kf7 56. Ra6 Rc1 57. Kg3 Rg1+ 58. Kf4) 52. Nf6+ Kf8 53. Nxh7+ Ke8 54. Nf6+ Kd8 55. Rxa6 Rc2+ 56. Kg3 Ke7 57. Nd5+ Kf7 58. Nb4 { Black resigns. } 1-0