[Event "Casual correspondence game"] [Site "https://lichess.org/xic5FHXe"] [Date "2017.03.23"] [White "Mathmagician"] [Black "checkmonk"] [Result "0-1"] [UTCDate "2017.03.23"] [UTCTime "03:51:45"] [WhiteElo "1603"] [BlackElo "2146"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 { B06 Modern Defense: Two Knights Variation } a6 5. Be3 b5 6. a3 Bb7 7. Bd3 Nd7 8. O-O Ngf6 9. Ng5 h6 10. Nf3 O-O 11. b4?! { (-0.35 → -1.12) Inaccuracy. Qc1 was best. } (11. Qc1 Kh7 12. e5 dxe5 13. Nxe5 c5 14. Nxd7 Nxd7 15. dxc5 Qc7 16. Be4 Bxe4 17. Nxe4 Qc6) 11... Ng4?! { (-1.12 → -0.55) Inaccuracy. c5 was best. } (11... c5 12. Qd2 Ng4 13. a4 cxb4 14. Nd1 a5 15. axb5 e5 16. h3 Nxe3 17. fxe3 f5 18. Nf2) 12. Bd2 c5 13. bxc5 dxc5 14. d5 b4?! { (-0.97 → 0.01) Inaccuracy. c4 was best. } (14... c4 15. Be2 Nc5 16. Qc1 Bxc3 17. Bxc3 Nxe4 18. Bd4 Qxd5 19. Rd1 Qc6 20. h3 e5 21. hxg4) 15. axb4 cxb4 16. Rb1?? { (0.00 → -2.88) Blunder. Na4 was best. } (16. Na4 a5 17. c3 e6 18. dxe6 Nde5 19. Be2 Bxe4 20. h3 Bxf3 21. gxf3 Nf6 22. cxb4 fxe6) 16... bxc3 17. Rxb7 cxd2 18. Nxd2 Nc5 19. Rb4?? { (-3.29 → -7.02) Blunder. Rb1 was best. } (19. Rb1 Ne5 20. Be2 Ned7 21. Qc1 Na4 22. Qa3 Nc3 23. Rbe1 a5 24. h3 Qc7 25. Qxe7 Nxe2+) 19... Nxd3 20. cxd3 Bc3?? { (-7.00 → -2.74) Blunder. Qd6 was best. } (20... Qd6 21. Qxg4 Qxb4 22. Qe2 a5 23. Rb1 Qc3 24. Rd1 a4 25. Nb1 Qb4 26. g4 a3 27. Nxa3) 21. Ra4 Bxd2 22. Qxd2 Qd6 23. g3 h5 24. f3 Nf6 25. Re1 Qd7 26. Ra2 Rfd8 27. Kg2 Kg7 28. h4 Ne8?! { (-3.09 → -2.20) Inaccuracy. Rdb8 was best. } (28... Rdb8 29. Qc2 a5 30. Rea1 Qb5 31. Ra4 Nd7 32. R1a2 f6 33. R4a3 Ne5 34. d4 Rc8 35. Qa4) 29. Ra5 Nc7 30. Qc3+ Kg8 31. Rc1 Nb5 32. Qc6 Nd4 33. Qxd7 Rxd7 34. Rca1 Rda7 35. R5a4 Nb5 36. Kf2 a5 37. Ke3 Kg7 38. d4?! { (-2.04 → -3.39) Inaccuracy. g4 was best. } (38. g4 hxg4 39. fxg4 Nd6 40. Rc1 f6 41. g5 Rh8 42. gxf6+ Kxf6 43. Rf1+ Kg7 44. Rfa1 Rxh4) 38... Ra6?! { (-3.39 → -2.54) Inaccuracy. Rc7 was best. } (38... Rc7 39. Rxa5 Rxa5 40. Rxa5 Rc3+ 41. Kd2 Rb3 42. g4 Nxd4 43. gxh5 Nxf3+ 44. Kc2 Nd4+ 45. Kd2) 39. e5?? { (-2.54 → -5.16) Blunder. Rc1 was best. } (39. Rc1 Nd6 40. g4 Rb6 41. gxh5 Rb3+ 42. Kf2 Rb2+ 43. Kg3 Rb4 44. Rxb4 axb4 45. hxg6 fxg6) 39... Nc3 40. R4a3 Nxd5+ 41. Ke4 e6 42. g4 a4 43. gxh5 gxh5 44. f4 Ne7 45. Kd3 Nf5 46. Kc4 Rc6+ 47. Kb5?? { (-5.51 → Mate in 4) Checkmate is now unavoidable. Kd3 was best. } (47. Kd3 Rb8) 47... Nxd4+ 48. Kb4 Nc2+ 49. Kb5 Nxa1? { (Mate in 4 → -9.75) Lost forced checkmate sequence. Nd4+ was best. } (49... Nd4+ 50. Kb4 Rb8+ 51. Ka5 Rb5+ 52. Kxa4 Rc4#) 50. Kxc6 Nc2 51. Rc3? { (-8.71 → Mate in 17) Checkmate is now unavoidable. Rg3+ was best. } (51. Rg3+ Kh6 52. Kb7 Rd8 53. Rg2 Nb4 54. Rg3 Rd3 55. Rg8 a3 56. Ra8 a2 57. Kb6 Rd4) 51... a3?! { (Mate in 17 → -20.85) Lost forced checkmate sequence. Rc8+ was best. } (51... Rc8+ 52. Kb5 Rxc3 53. Kxa4 Rc4+ 54. Kb3 Rxf4 55. Kb2 Kg6 56. Kc1 Rxh4 57. Kd1 Kf5 58. Ke2) 52. Rxc2?! { (-20.85 → Mate in 9) Checkmate is now unavoidable. Kb7 was best. } (52. Kb7 a2) 52... a2 53. Rg2+ Kh6 54. Rxa2 Rxa2 55. Kd6 Rf2 56. Ke7 Rxf4 57. Kd6 Rxh4 58. Ke7 Kg7 59. Kd6 Rf4 60. Ke7 h4 61. Kd6 h3 62. Ke7 h2 63. Kd6 h1=Q 64. Ke7 Qh8 65. Kd6 Rd4+ 66. Kc5 Qd8 67. Kc6 Qc8+ 68. Kb5 Rd7 69. Kb6 Rb7+ 70. Ka5 Qa8# { Black wins by checkmate. } 0-1