[Event "Rated classical game"] [Site "https://lichess.org/YMoWKl89"] [Date "2018.12.28"] [White "Alirezanzd"] [Black "VP-Chessfan"] [Result "1-0"] [UTCDate "2018.12.28"] [UTCTime "21:23:55"] [WhiteElo "1254"] [BlackElo "1152"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Accelerated Mannheim Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Qa4+ { D20 Queen's Gambit Accepted: Accelerated Mannheim Variation } Bd7 4. Qxc4 e6 5. e3 a6 6. Qb3 Bd6?! { (-0.13 → 0.42) Inaccuracy. c5 was best. } (6... c5 7. Qxb7 Bc6 8. Qb3 cxd4 9. exd4 Nf6 10. Nf3 Bd6 11. Be2 O-O 12. O-O Qc7 13. Nc3) 7. Qxb7 Bc6 8. Qb3 Qe7 9. Bd2?! { (1.16 → 0.44) Inaccuracy. Nd2 was best. } (9. Nd2 Nf6) 9... Nf6 10. Nf3 Ng4? { (0.69 → 1.89) Mistake. Nbd7 was best. } (10... Nbd7 11. Nc3 Bxf3 12. gxf3 c5 13. dxc5 Nxc5 14. Qc2 Rb8 15. Na4 O-O 16. Nxc5 Bxc5 17. Bxa6) 11. Bxa6?? { (1.89 → -3.63) Blunder. Nc3 was best. } (11. Nc3 Nf6 12. Qc2 Bxf3 13. gxf3 O-O 14. f4 c5 15. Bg2 Ra7 16. dxc5 Bxc5 17. O-O Nbd7) 11... Nxa6 12. h3 Rb8?? { (-3.79 → -1.57) Blunder. Nf6 was best. } (12... Nf6 13. Qd1 O-O 14. Nc3 Rfb8 15. b3 Nb4 16. O-O Ne4 17. Nxe4 Bxe4 18. Bxb4 Bxb4 19. Qe2) 13. Qc3 Kd7?? { (-1.44 → 1.56) Blunder. Be4 was best. } (13... Be4 14. hxg4 Nb4 15. Ke2 f5 16. g5 Nc2 17. Na3 Bxa3 18. bxa3 Nxa1 19. Rxa1 O-O 20. Kf1) 14. hxg4 f5? { (1.78 → 3.49) Mistake. h5 was best. } (14... h5 15. gxh5) 15. Qd3?? { (3.49 → 0.59) Blunder. gxf5 was best. } (15. gxf5) 15... Nb4?? { (0.59 → 2.72) Blunder. Bb5 was best. } (15... Bb5 16. Qc2) 16. Qc3?? { (2.72 → -1.12) Blunder. Bxb4 was best. } (16. Bxb4) 16... fxg4 17. Ne5+ Bxe5 18. dxe5 Rhf8?? { (-1.75 → 0.04) Blunder. Bxg2 was best. } (18... Bxg2 19. Rg1 Bf3 20. a3 Nc6 21. e4 h5 22. Be3 Bxe4 23. Nd2 Bd5 24. O-O-O Kc8 25. b4) 19. Qd4+?? { (0.04 → -2.46) Blunder. a3 was best. } (19. a3 Bxg2 20. Qd4+ Qd6 21. Qxd6+ cxd6 22. Bxb4 Bxh1 23. Bxd6 h5 24. Nd2 Rfc8 25. Bxb8 Rxb8) 19... Nd5?? { (-2.46 → 2.66) Blunder. Kc8 was best. } (19... Kc8) 20. e4 Qf7?? { (2.11 → 6.27) Blunder. Rb4 was best. } (20... Rb4 21. Bxb4 Qxb4+ 22. Qxb4 Nxb4 23. Na3 Bxe4 24. O-O Nd3 25. Rad1 Kc8 26. Nc4 h5 27. f3) 21. Rf1? { (6.27 → 3.20) Mistake. exd5 was best. } (21. exd5) 21... Bb5? { (3.20 → 5.48) Mistake. Kc8 was best. } (21... Kc8) 22. Rh1 Rbc8?! { (5.35 → 7.72) Inaccuracy. c5 was best. } (22... c5 23. Qxc5 Nc7 24. Na3 Ke8 25. Bb4 Na6 26. Qxf8+ Qxf8 27. Bxf8 Kxf8 28. O-O-O Bc6 29. Rxh7) 23. Be3 c5 24. Qd2 Qg6?! { (5.48 → 7.69) Inaccuracy. g3 was best. } (24... g3 25. f3) 25. Nc3 Kc6?! { (7.39 → 12.48) Inaccuracy. Bc6 was best. } (25... Bc6 26. Bxc5) 26. exd5+ Kb6 27. dxe6 Rcd8 28. Nd5+ Kc6 29. Ne7+ Kc7?! { (15.21 → Mate in 8) Checkmate is now unavoidable. Kb7 was best. } (29... Kb7 30. Nxg6 Rxd2 31. Nxf8 Re2+ 32. Kd1 Rxb2 33. Rxh7 g3 34. Rxg7+ Kc6 35. Rxg3 Kd5 36. f4) 30. Nxg6?! { (Mate in 8 → 14.61) Lost forced checkmate sequence. Qa5+ was best. } (30. Qa5+ Kb8 31. Qxb5+ Ka8 32. Qxc5 Rd7 33. exd7 Qa6 34. Qd5+ Qb7 35. Qa5+ Kb8 36. Nc6+ Qxc6) 30... hxg6?! { (14.61 → Mate in 9) Checkmate is now unavoidable. Rxd2 was best. } (30... Rxd2 31. Nxf8 Re2+ 32. Kd1 Rxb2 33. Rxh7 Kc6 34. Rxg7 Kd5 35. a4 Be8 36. Nd7 Kxe6 37. Nxc5+) 31. Qa5+ Kc6 32. Bg5?! { (Mate in 8 → 21.32) Lost forced checkmate sequence. e7 was best. } (32. e7 g3 33. exf8=Q gxf2+ 34. Bxf2 Rxf8 35. O-O-O Ba4 36. Qxc5+ Kb7 37. Qa7+ Kc8 38. Bb6 Bxd1) 32... Ra8 33. Qd2 Bc4?! { (21.30 → Mate in 27) Checkmate is now unavoidable. Rfc8 was best. } (33... Rfc8 34. Qd6+) 34. Qd6+ Kb5?! { (30.39 → Mate in 9) Checkmate is now unavoidable. Kb7 was best. } (34... Kb7 35. Rc1) 35. a4+ Rxa4 36. Rxa4 Kxa4 37. e7 Rc8 38. Rh8 Rxh8 39. Qd7+ Bb5?! { (18.24 → Mate in 30) Checkmate is now unavoidable. Kb3 was best. } (39... Kb3 40. e8=Q) 40. Qa7+ Kb3 41. Qa3+ Kc4 42. b3+ Kd5 43. Qa5 Rh1+?! { (11.94 → Mate in 14) Checkmate is now unavoidable. Be8 was best. } (43... Be8 44. Qc7) 44. Kd2 g3?! { (67.80 → Mate in 6) Checkmate is now unavoidable. Bc6 was best. } (44... Bc6 45. Qc7) 45. Qa8+ Kxe5 46. e8=Q+ Kf5 47. Qxb5 gxf2 48. Qd3+ Kxg5 49. Qad8+ Kf4 50. Qf8+ Kg5 51. Qg3+ Kh6 52. Qh8# { White wins by checkmate. } 1-0