[Event "Rated classical game"] [Site "https://lichess.org/czbOhvKn"] [Date "2019.08.08"] [White "mtahac"] [Black "leudeaur"] [Result "1-0"] [UTCDate "2019.08.08"] [UTCTime "13:10:13"] [WhiteElo "1754"] [BlackElo "1818"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. Nf3 Bb7 3. Nc3 Nc6?! { (0.21 → 0.90) Inaccuracy. e6 was best. } (3... e6 4. d4 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. exd5 Qxd5 8. O-O) 4. d4 e6 5. Bc4 Qe7?! { (0.64 → 1.73) Inaccuracy. Bb4 was best. } (5... Bb4 6. O-O Nge7 7. Bd2 O-O 8. Re1 Ng6 9. Bd3 h6 10. g3) 6. O-O O-O-O 7. Re1 Nf6?! { (1.58 → 2.84) Inaccuracy. f6 was best. } (7... f6 8. d5 Ne5 9. Bb3 Kb8 10. a4 a5 11. Nd4 Qe8 12. Ndb5 Bc5 13. Be3 Bxe3 14. Rxe3) 8. d5 Na5 9. Bb3? { (3.25 → 1.41) Mistake. Bd3 was best. } (9. Bd3) 9... Ng4?! { (1.41 → 2.12) Inaccuracy. h6 was best. } (9... h6 10. Bf4 d6 11. Ba4 c5 12. a3 g5 13. Bg3 Nh5 14. b4 Nc4 15. bxc5 bxc5 16. Nd2) 10. Nd4?? { (2.12 → -2.26) Blunder. h3 was best. } (10. h3 Nf6) 10... h5?? { (-2.26 → 0.74) Blunder. Qh4 was best. } (10... Qh4 11. h3 Qxf2+ 12. Kh1 h5 13. Nf3 Qg3 14. Re2 Nf2+ 15. Rxf2 Qxf2 16. e5 Nxb3 17. axb3) 11. f3? { (0.74 → -0.45) Mistake. Nf3 was best. } (11. Nf3 f6 12. h3 Qe8 13. Ba4 Bc5 14. Re2 Ne5 15. Nxe5 fxe5 16. Qd3 Qg6 17. Be3 Bd6) 11... Qh4? { (-0.45 → 0.96) Mistake. Ne5 was best. } (11... Ne5) 12. fxg4 hxg4 13. Bf4 f6?? { (1.53 → 3.88) Blunder. Qh5 was best. } (13... Qh5) 14. Bg3 Qh6?! { (3.68 → 5.25) Inaccuracy. Qg5 was best. } (14... Qg5 15. dxe6) 15. Ndb5?? { (5.25 → 1.38) Blunder. dxe6 was best. } (15. dxe6 Nxb3) 15... Bc5+?! { (1.38 → 2.24) Inaccuracy. f5 was best. } (15... f5 16. exf5) 16. Kf1?? { (2.24 → -0.99) Blunder. Kh1 was best. } (16. Kh1 f5) 16... d6?? { (-0.99 → 3.56) Blunder. f5 was best. } (16... f5) 17. Nxa7+?? { (3.56 → 0.31) Blunder. dxe6 was best. } (17. dxe6 f5) 17... Kd7?? { (0.31 → 9.02) Blunder. Kb8 was best. } (17... Kb8 18. Na4 Ba6+ 19. c4 Kxa7 20. Nxc5 bxc5 21. dxe6 Rde8 22. Qxg4 Nxc4 23. Bxc4 Bxc4+ 24. Kg1) 18. dxe6+ Ke7 19. Nd5+ Bxd5 20. exd5?? { (8.51 → 3.16) Blunder. Qxd5 was best. } (20. Qxd5 Qg6 21. Nc6+ Nxc6 22. Qxc6 Qe8 23. Qxc7+ Kf8 24. c3 Qe7 25. Qc6 Qe8 26. Qxe8+ Kxe8) 20... f5 21. c3?? { (2.39 → -0.96) Blunder. Qd3 was best. } (21. Qd3 f4 22. Bf2 f3 23. Qc3 fxg2+ 24. Ke2 Ra8 25. Nb5 Rhf8 26. Bd4 Rf3 27. Qd2 Nxb3) 21... f4 22. Qxg4?? { (-0.54 → -3.41) Blunder. Qd3 was best. } (22. Qd3 fxg3) 22... fxg3 23. Qxg3? { (-4.35 → -7.59) Mistake. Ke2 was best. } (23. Ke2 gxh2) 23... Rdf8+ 24. Ke2 Qh5+?? { (-5.77 → 2.17) Blunder. Rf2+ was best. } (24... Rf2+ 25. Qxf2) 25. Kd2?? { (2.17 → -3.98) Blunder. Kd3 was best. } (25. Kd3 g6) 25... Qh6+?? { (-3.98 → -1.68) Blunder. Nxb3+ was best. } (25... Nxb3+ 26. axb3) 26. Kd1?? { (-1.68 → -3.97) Blunder. Kd3 was best. } (26. Kd3 b5 27. Re2 Bxa7 28. Rd1 g5 29. Kc2 Qh7+ 30. Kc1 Nxb3+ 31. axb3 Qf5 32. h3 Qf4+) 26... g5?? { (-3.97 → 3.46) Blunder. Rf2 was best. } (26... Rf2 27. Re2) 27. Bc2?! { (3.46 → 2.47) Inaccuracy. Qd3 was best. } (27. Qd3) 27... g4 28. Re2?? { (2.98 → -6.08) Blunder. Qd3 was best. } (28. Qd3 g3) 28... Rf1+ 29. Re1 Rhf8?? { (-5.33 → 7.24) Blunder. Nc4 was best. } (29... Nc4 30. Nc6+ Ke8 31. Bg6+ Qxg6 32. Rxf1 Ne3+ 33. Ke1 Nxf1 34. Qf4 Ne3 35. Qf7+ Qxf7 36. exf7+) 30. Qxg4?? { (7.24 → Mate in 4) Checkmate is now unavoidable. Nc8+ was best. } (30. Nc8+ Kd8 31. e7+ Kxc8 32. Rxf1 Rxf1+ 33. Ke2 Rf8 34. exf8=Q+ Qxf8 35. b4 Qe8+ 36. Kd1 Qb5) 30... Rxe1+ 31. Kxe1 Qe3+ 32. Qe2 Qg1+? { (Mate in 2 → -9.41) Lost forced checkmate sequence. Rf1+ was best. } (32... Rf1+ 33. Kxf1 Qg1#) 33. Kd2 Rf2?? { (-7.80 → 24.74) Blunder. Nc4+ was best. } (33... Nc4+) 34. Rxg1 Rxe2+?! { (16.75 → Mate in 11) Checkmate is now unavoidable. Nc4+ was best. } (34... Nc4+ 35. Ke1) 35. Kxe2 Bxg1 36. Bd3?! { (Mate in 10 → 11.44) Lost forced checkmate sequence. Nc8+ was best. } (36. Nc8+ Kd8 37. e7+ Kxc8 38. e8=Q+ Kb7 39. b4 Nc4 40. Bf5 Ka7 41. Qc8 Ne5 42. Qxc7+ Ka6) 36... Bxh2?! { (11.44 → Mate in 10) Checkmate is now unavoidable. Kf6 was best. } (36... Kf6 37. h4) 37. b4?! { (Mate in 10 → 16.87) Lost forced checkmate sequence. Nc8+ was best. } (37. Nc8+ Ke8 38. e7 Kf7 39. Bg6+ Kxg6 40. e8=Q+ Kh6 41. Ne7 Kg7 42. Qg8+ Kf6 43. Qf8+ Kg5) 37... Nb7?! { (16.87 → Mate in 11) Checkmate is now unavoidable. Nc4 was best. } (37... Nc4 38. Nc6+) 38. Kf2?! { (Mate in 11 → 19.26) Lost forced checkmate sequence. Nc6+ was best. } (38. Nc6+ Kf6 39. e7 Nc5 40. bxc5 Kf7 41. Bg6+ Kxg6 42. e8=Q+ Kg7 43. Ne7 dxc5 44. Qg8+ Kf6) 38... Be5?! { (19.26 → Mate in 15) Checkmate is now unavoidable. Kf6 was best. } (38... Kf6 39. Nc6 Nd8 40. e7 Nxc6 41. e8=Q Ne5 42. Qh8+ Kf7 43. Be2 c6 44. dxc6 Nxc6 45. Qxh2) 39. c4? { (Mate in 15 → 7.29) Lost forced checkmate sequence. Nc6+ was best. } (39. Nc6+ Kf8 40. e7+ Kf7 41. Bg6+ Kxg6 42. e8=Q+ Kg7 43. Nxe5 dxe5 44. Qxe5+ Kg6 45. Qxc7 Kf5) 39... Bc3?! { (7.29 → 21.94) Inaccuracy. Bf6 was best. } (39... Bf6 40. Kf3) 40. b5?! { (21.94 → 7.23) Inaccuracy. Nc8+ was best. } (40. Nc8+) 40... Nc5 41. Bc2 Be5?! { (6.52 → 62.43) Inaccuracy. Kf8 was best. } (41... Kf8 42. Ke3) 42. Kf3 Kf6 43. Kg4?! { (13.82 → 6.69) Inaccuracy. Nc6 was best. } (43. Nc6) 43... Nb7?? { (6.69 → Mate in 9) Checkmate is now unavoidable. Nxe6 was best. } (43... Nxe6 44. dxe6) 44. Nc6 Nc5 45. Nxe5? { (Mate in 7 → 9.73) Lost forced checkmate sequence. e7 was best. } (45. e7 Kf7 46. Bg6+ Kxg6 47. e8=Q+ Kg7 48. Ne7 Nd7 49. Qg8+ Kf6 50. Nf5 Nf8 51. Qg7#) 45... dxe5 46. Kh5 e4 47. g4 e3 48. Bd1 Ne4 49. a4 Nc3 50. g5+ Ke7 51. Bg4 Ne4 52. g6?? { (9.96 → -0.43) Blunder. Kh6 was best. } (52. Kh6 Nf2) 52... Nf6+ 53. Kg5?? { (-0.61 → -10.26) Blunder. Kh4 was best. } (53. Kh4 Nxg4 54. g7 e2 55. g8=Q e1=Q+ 56. Kg5 Qd2+ 57. Kh4 Qf2+ 58. Kg5 Ne5 59. Qg7+ Kd6) 53... Nxg4 54. g7 e2?? { (-16.57 → Mate in 10) Checkmate is now unavoidable. Nf6 was best. } (54... Nf6 55. a5 e2 56. g8=R Nxg8 57. Kf4 e1=Q 58. a6 Nf6 59. d6+ cxd6 60. Kf3 Qf1+ 61. Kg3) 55. g8=Q e1=Q 56. Qf7+ Kd6 57. Qd7+?! { (Mate in 2 → 13.26) Lost forced checkmate sequence. Qf8+ was best. } (57. Qf8+ Ke5 58. Qf4#) 57... Ke5 58. Qxc7+ Ke4 59. Qf4+ Kd3 60. Qf5+ Kc3 61. Qxg4 Kb4 62. Qd4 Qg3+ 63. Kf6 Qd6?! { (13.85 → Mate in 7) Checkmate is now unavoidable. Qh2 was best. } (63... Qh2 64. Kf7) 64. Kf7?! { (Mate in 7 → 14.95) Lost forced checkmate sequence. c5+ was best. } (64. c5+ Ka5 65. Qc3+ Kxa4 66. cxd6 Kxb5 67. d7 Ka6 68. d8=Q Kb5 69. Qb3+ Ka6 70. Qbxb6#) 64... Kxa4?! { (14.95 → Mate in 6) Checkmate is now unavoidable. Qh2 was best. } (64... Qh2 65. e7) 65. c5+ { Black resigns. } 1-0