[Event "Rated rapid game"] [Site "https://lichess.org/qZDQnXWD"] [Date "2017.05.29"] [White "alexnikov"] [Black "tandarica"] [Result "0-1"] [UTCDate "2017.05.29"] [UTCTime "11:47:30"] [WhiteElo "1493"] [BlackElo "1500"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+172"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. Bg2 f5?! { (-0.61 → 0.05) Inaccuracy. e4 was best. } (3... e4 4. Ng1 d5 5. Nh3 Nf6 6. d3 Bg4 7. Nc3 h6 8. O-O g5 9. dxe4 dxe4 10. f4) 4. O-O e4 5. Ne1 h5?! { (-0.17 → 0.40) Inaccuracy. d5 was best. } (5... d5 6. d3 Be6 7. c4 dxc4 8. Nc3 Nf6 9. Bg5 Bb4 10. Bxf6 Qxf6 11. dxe4 fxe4 12. Nxe4) 6. c4 d6?! { (0.31 → 1.13) Inaccuracy. h4 was best. } (6... h4 7. d3 Bc5 8. dxe4 hxg3 9. hxg3 fxe4 10. Nc3 e3 11. f4 d6 12. Qd3 Nge7 13. Bxe3) 7. Nc3 g5 8. Nc2?! { (1.40 → 0.77) Inaccuracy. d3 was best. } (8. d3 h4 9. dxe4 h3 10. Bf3 g4 11. Bh1 Bg7 12. Nd5 Nce7 13. exf5 Bxf5 14. Ne3 Bc8) 8... h4 9. Ne3?! { (1.10 → 0.20) Inaccuracy. d3 was best. } (9. d3 Bg7 10. Nd5 hxg3 11. fxg3 Nd4 12. dxe4 Nxc2 13. Qxc2 c6 14. exf5 cxd5 15. f6 Bxf6) 9... f4?! { (0.20 → 0.98) Inaccuracy. Nf6 was best. } (9... Nf6 10. d3 h3 11. Bh1 Ne5 12. dxe4 f4 13. Nf5 fxg3 14. Nxg3 Nh5 15. c5 c6 16. Be3) 10. Ned5 fxg3?? { (0.85 → 3.12) Blunder. Nce7 was best. } (10... Nce7 11. Nxe4) 11. fxg3 hxg3?! { (2.86 → 4.43) Inaccuracy. Be6 was best. } (11... Be6 12. Nxe4 Bg7 13. d3 h3 14. Bh1 Qd7 15. Bxg5 Bxd5 16. cxd5 Nce7 17. Qb3 O-O-O 18. Rac1) 12. hxg3? { (4.43 → 2.63) Mistake. Nb5 was best. } (12. Nb5 Bg4) 12... g4?? { (2.63 → 7.38) Blunder. Be6 was best. } (12... Be6 13. Nxe4 Bg7 14. d3 Qd7 15. Bxg5 Nce7 16. Qb3 Bxd5 17. cxd5 O-O-O 18. Rac1 Kb8 19. Rc4) 13. Rf4?? { (7.38 → 2.02) Blunder. Nb5 was best. } (13. Nb5 Rh7) 13... Qg5?? { (2.02 → 7.32) Blunder. Nce7 was best. } (13... Nce7 14. d4 c6 15. Nxe7 Bxe7 16. Nxe4 Be6 17. d5 cxd5 18. Qd4 Rh5 19. Qg7 dxe4 20. Qg6+) 14. Rxe4+?? { (7.32 → 2.39) Blunder. Nxc7+ was best. } (14. Nxc7+ Kd7 15. Nxa8 Bg7 16. Nxe4 Qg6 17. e3 Kd8 18. d4 Nge7 19. c5 Nf5 20. Qxg4 Qxg4) 14... Kd8 15. d3 Qh5 16. Kf2?! { (2.77 → 1.64) Inaccuracy. Nb5 was best. } (16. Nb5 Rb8 17. Bf4 Nge7 18. Nbxc7 Nxd5 19. Nxd5 Bf5 20. Re3 Bg7 21. Bxd6 Bd4 22. Kf1 Bxe3) 16... Qf5+?? { (1.64 → 7.83) Blunder. Bg7 was best. } (16... Bg7 17. Bf4) 17. Rf4 Qe5 18. Rxf8+ Kd7 19. Bf4 Qd4+ 20. Ne3 Nge7 21. Rf7 Nd8 22. Qa4+?! { (8.89 → 5.95) Inaccuracy. Rxe7+ was best. } (22. Rxe7+ Kxe7 23. Nb5 Qxb2 24. Rb1 Qxa2 25. Nd5+ Kf7 26. Ndxc7 Rb8 27. Nxd6+ Kf8 28. Be5 Qa5) 22... c6 23. Nb5?! { (6.20 → 4.87) Inaccuracy. Rxe7+ was best. } (23. Rxe7+ Kxe7 24. Rf1 Nf7 25. Ke1 Kd8 26. Ned5 cxd5 27. Bxd5 Bd7 28. Qa3 a5 29. Bxf7 Qc5) 23... cxb5 24. Qxb5+ Nc6?? { (3.70 → 8.06) Blunder. Ke6 was best. } (24... Ke6 25. Rxe7+) 25. Rh1 a6? { (7.72 → Mate in 13) Checkmate is now unavoidable. Rxh1 was best. } (25... Rxh1 26. Bxh1) 26. Qg5? { (Mate in 13 → 9.41) Lost forced checkmate sequence. Bxc6+ was best. } (26. Bxc6+ Ke6 27. Rxe7+ Kxe7 28. Qg5+ Kf7 29. Bd5+ Be6 30. Bxe6+ Kxe6 31. Qf5+ Ke7 32. Bg5+ Ke8) 26... Rxh1 27. Qxg4+?? { (11.76 → -0.35) Blunder. Bxh1 was best. } (27. Bxh1 Ke8 28. Rh7 Ra7 29. Kf1 Be6 30. Nd5 Bxd5 31. cxd5 Kd8 32. dxc6 bxc6 33. Be3 Qe5) 27... Kc7?? { (-0.35 → 4.55) Blunder. Ke8 was best. } (27... Ke8 28. Qg7 Qxg7 29. Rxg7 Rh2 30. g4 Kf8 31. Bxh2 Kxg7 32. Bxd6 Bd7 33. b4 Kf6 34. Bf3) 28. Qg7?? { (4.55 → 1.85) Blunder. Qg5 was best. } (28. Qg5 Rh2 29. c5 Kb8 30. cxd6 Bd7 31. dxe7+ Ka7 32. Qd5 Re8 33. Qxd4+ Nxd4 34. g4 Rxg2+) 28... Qxg7 29. Rxg7 Rh6?? { (1.63 → 7.06) Blunder. Rh8 was best. } (29... Rh8 30. Bxc6 Kxc6 31. Rxe7 Bd7 32. d4 b6 33. Nd5 Rae8 34. Nb4+ Kc7 35. Nxa6+ Kd8 36. Rxe8+) 30. Bxh6 Be6 31. Rg5? { (7.20 → 4.02) Mistake. Nd5+ was best. } (31. Nd5+ Bxd5 32. cxd5 Rg8 33. Rh7 Ne5 34. Rxe7+ Kd8 35. Re6 Ng4+ 36. Kf1 Nxh6 37. Rxd6+ Kc8) 31... Rg8 32. Bg7 Ne5 33. Bd5?? { (4.40 → 1.93) Blunder. Bxe5 was best. } (33. Bxe5 Rxg5 34. Bf6 Rf5+ 35. Nxf5 Nxf5 36. Kf3 Nh6 37. Kf4 Ng8 38. Bc3 Ne7 39. b3 b5) 33... Bxd5? { (1.93 → 4.00) Mistake. Nxd5 was best. } (33... Nxd5 34. cxd5) 34. cxd5 Kd7 35. g4?? { (3.97 → -0.23) Blunder. Kg2 was best. } (35. Kg2 Nf7 36. Rg4 b5 37. Kf3 Nh8 38. Bc3 Nhg6 39. Kg2 Rb8 40. Bd4 Rg8 41. Rg5 b4) 35... Ke8?? { (-0.23 → 3.22) Blunder. Nf7 was best. } (35... Nf7 36. Rh5) 36. Kg3?? { (3.22 → -0.27) Blunder. Bh6 was best. } (36. Bh6 Rh8 37. Rh5 Nxd5 38. Kg3 Nxe3 39. Bxe3 Rg8 40. g5 Rg7 41. Bd4 Re7 42. Rh2 Rf7) 36... Kf7?? { (-0.27 → 4.43) Blunder. Nf7 was best. } (36... Nf7 37. Rf5 Rxg7 38. Rf6 Rg5 39. Re6 Kd7 40. Rf6 Ne5 41. b3 Rg7 42. Re6 Nxg4 43. Nxg4) 37. Nf5?? { (4.43 → 0.00) Blunder. Bh6 was best. } (37. Bh6 b5 38. Rxg8 Kxg8 39. Bg5 N5g6 40. Kf3 Kf7 41. b3 Ne5+ 42. Kf4 Ke8 43. Ke4 N5g6) 37... N7g6?? { (0.00 → 9.91) Blunder. Nxf5+ was best. } (37... Nxf5+ 38. gxf5 Rxg7 39. Rxg7+ Kxg7 40. Kf4 Kf7 41. d4 Nd7 42. e4 Nf6 43. b4 b5 44. Kf3) 38. Nxd6+?? { (9.91 → 2.09) Blunder. Bxe5 was best. } (38. Bxe5) 38... Kxg7 39. Nf5+? { (1.93 → 0.47) Mistake. Rh5 was best. } (39. Rh5 Nf7) 39... Kf6 40. Rh5 Nf8? { (0.42 → 1.77) Mistake. Nf4 was best. } (40... Nf4 41. Kxf4 Rxg4+ 42. Ke3 Kg6 43. Nh6 Kxh5 44. Nxg4 Kxg4 45. Kd4 Nf7 46. Kc5 Kf4 47. d4) 41. Nh6 Rh8 42. Rf5+ Kg6 43. Nf7?? { (2.15 → -3.35) Blunder. Rxe5 was best. } (43. Rxe5) 43... Rh7?? { (-3.35 → 7.43) Blunder. Nxf7 was best. } (43... Nxf7 44. e4 Nd7 45. Rh5 Rxh5 46. gxh5+ Kxh5 47. Kf3 Kg6 48. b3 b5 49. Kf4 a5 50. Kf3) 44. Nd8?? { (7.43 → 1.98) Blunder. Nxe5+ was best. } (44. Nxe5+) 44... Nf7?! { (1.98 → 2.89) Inaccuracy. Nfd7 was best. } (44... Nfd7 45. Ne6 Rh1 46. Nf4+ Kg7 47. d4 Nc4 48. e4 Rg1+ 49. Kf3 Rf1+ 50. Ke2 Ra1 51. Ne6+) 45. Kf4?! { (2.89 → 2.16) Inaccuracy. Nxf7 was best. } (45. Nxf7) 45... Nxd8 46. g5?? { (2.09 → -5.38) Blunder. Rxf8 was best. } (46. Rxf8 Rd7 47. Ke5 Kg7 48. Rf2 Kg6 49. e4 a5 50. Rf8 a4 51. b4 b5 52. Rf5 Nf7+) 46... Rf7? { (-5.38 → -3.27) Mistake. Nd7 was best. } (46... Nd7 47. e4 Rh2 48. Ke3 Rxb2 49. Rf2 Rxf2 50. Kxf2 Kxg5 51. Kf3 Nf7 52. d4 Nb6 53. Kg3) 47. e4 Rxf5+ 48. exf5+ Kg7 49. d6 b5 50. d4?! { (-2.97 → -4.47) Inaccuracy. b3 was best. } (50. b3 Nf7 51. g6 Nxd6 52. Ke5 Nc8 53. d4 b4 54. d5 Nd7+ 55. Ke6 Nc5+ 56. Ke5 a5) 50... a5? { (-4.47 → -2.78) Mistake. Nf7 was best. } (50... Nf7 51. d7 Nxd7 52. Kg4 Nd6 53. Kf4 Nb6 54. b3 b4 55. Ke5 Nf7+ 56. Kf4 Nd5+ 57. Ke4) 51. d5?? { (-2.78 → -6.12) Blunder. Ke5 was best. } (51. Ke5) 51... b4 52. Ke5 Nd7+ { Black wins on time. } 0-1