[Event "Weekly Hammer Blitz"] [Site "https://lichess.org/FB7ba0Ds"] [Date "2020.09.27"] [White "chazzchi"] [Black "porteczek"] [Result "0-1"] [UTCDate "2020.09.27"] [UTCTime "17:19:16"] [WhiteElo "2075"] [BlackElo "2090"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qd7 7. dxc5 e5 8. Bg3 Bxc5 9. Bb5 Bd6 10. Ngf3 Qc7 11. c4 dxc4? { (0.21 → 1.33) Mistake. a6 was best. } (11... a6 12. Bxc6+ bxc6 13. c5 Bxc5 14. Bxe5 Qd7 15. Bxf6 gxf6 16. Nd4 Bg6 17. Rc1 Bxd4 18. exd4) 12. Nxc4 Be6 13. Nfxe5?! { (1.57 → 0.95) Inaccuracy. Nxd6+ was best. } (13. Nxd6+ Qxd6 14. Bxe5 Qe7 15. Qc3 Bd7 16. Bxf6 Qxf6 17. Qxf6 gxf6 18. O-O Rc8 19. Rac1 Ke7) 13... Bxc4?! { (0.95 → 1.57) Inaccuracy. O-O was best. } (13... O-O 14. Bxc6 Bxe5 15. Qxb7 Bxc4 16. Qxc7 Bxc7 17. Bxc7 Rac8 18. Bd6 Rxc6 19. Bxf8 Kxf8 20. Rc1) 14. Nxc4 Bxg3 15. hxg3 Ne4? { (1.47 → 2.95) Mistake. O-O was best. } (15... O-O 16. O-O) 16. Qd3 f5 17. Rd1 O-O 18. Bxc6 bxc6?! { (1.42 → 2.02) Inaccuracy. Qxc6 was best. } (18... Qxc6 19. O-O Rac8 20. Nd2 Rfd8 21. Qb3+ Qd5 22. Qxd5+ Rxd5 23. Nxe4 Rxd1 24. Rxd1 fxe4 25. a4) 19. Qd7 Qxd7 20. Rxd7 Rab8?! { (2.14 → 3.16) Inaccuracy. Rfd8 was best. } (20... Rfd8 21. Rc7) 21. b3?! { (3.16 → 2.02) Inaccuracy. Rxa7 was best. } (21. Rxa7 Rfd8 22. O-O Rd5 23. Rc1 Rbd8 24. f3 Nxg3 25. Kf2 f4 26. exf4 Nf5 27. a4 Rb8) 21... Rf7 22. Rxf7 Kxf7 23. Rxh7 Nc3?! { (2.18 → 3.02) Inaccuracy. Rd8 was best. } (23... Rd8 24. Rh4 Kf6 25. g4 fxg4 26. Rxg4 Rd1+ 27. Ke2 Nc3+ 28. Kf3 Nxa2 29. Rf4+ Ke6 30. Re4+) 24. Rh5?! { (3.02 → 2.32) Inaccuracy. Ne5+ was best. } (24. Ne5+ Kg8 25. Rh5 Nxa2 26. Rxf5 Rb6 27. Rf4 Nc3 28. Kd2 Rxb3 29. Nxc6 Nd5 30. Rc4 Rb2+) 24... g6? { (2.32 → 4.05) Mistake. Kf6 was best. } (24... Kf6 25. g4 fxg4 26. Ra5 Rd8 27. Nd2 Rd7 28. Ra6 Kf5 29. Rxc6 Nxa2 30. Rc5+ Ke6 31. Rc4) 25. Rh7+ Ke6 26. Rxa7 Rh8 27. f3 Rh1+ 28. Kd2 Nb5?! { (4.35 → 6.44) Inaccuracy. Nd5 was best. } (28... Nd5 29. Ra6 Ne7 30. Ke2 g5 31. g4 fxg4 32. fxg4 Rg1 33. Kf2 Rb1 34. Rb6 Kd5 35. Rb7) 29. Ra6 Kd5 30. a4 Nc7?! { (4.95 → 6.64) Inaccuracy. Nd6 was best. } (30... Nd6 31. Ra5+ Ke6 32. Re5+ Kd7 33. Nb6+ Kc7 34. a5 Nb5 35. Re6 g5 36. Nc4 Rg1 37. Rg6) 31. Ra7 Ne6 32. Rd7+ Kc5 33. a5 Rg1 34. a6 Rxg2+ 35. Kc3 Ra2 36. a7 Kb5?! { (19.95 → Mate in 3) Checkmate is now unavoidable. Ra6 was best. } (36... Ra6 37. b4+) 37. Rd6?? { (Mate in 3 → 5.61) Lost forced checkmate sequence. Rb7+ was best. } (37. Rb7+ Kc5 38. b4+ Kd5 39. Rd7#) 37... Nc7 38. Rxg6 Rxa7 39. Nd6+ Kc5?! { (6.13 → 11.02) Inaccuracy. Ka5 was best. } (39... Ka5 40. Kc4 Nb5 41. Nxf5 Kb6 42. g4 Ra2 43. g5 Rc2+ 44. Kd3 Rc3+ 45. Ke4 Rxb3 46. Rh6) 40. Nc8?? { (11.02 → 0.77) Blunder. b4+ was best. } (40. b4+) 40... Ra8?? { (0.77 → 4.50) Blunder. Nd5+ was best. } (40... Nd5+ 41. Kd3 Rc7 42. Rg8 Rb7 43. e4 fxe4+ 44. fxe4 Rxb3+ 45. Kc2 Nf6 46. Rg5+ Kb4 47. e5) 41. Ne7 Nb5+?! { (4.35 → 5.74) Inaccuracy. Nd5+ was best. } (41... Nd5+ 42. Nxd5 Kxd5 43. Rf6 Ke5 44. Rxc6 Kd5 45. Rf6 Ke5 46. Rb6 Rd8 47. b4 Rg8 48. Kd3) 42. Kd3 Rd8+ 43. Kc2 Nd6 44. Rf6 Re8 45. Nxf5 Nb5 46. Nd4?? { (6.39 → 3.15) Blunder. g4 was best. } (46. g4 Nc7 47. e4 Nb5 48. Kd3 Rg8 49. Ke3 Na7 50. Nd4 Re8 51. f4 Rc8 52. g5 Kb4) 46... Rxe3 47. Nxc6 Nd6 48. Nd8 Re8 { Black wins on time. } 0-1