[Event "Rated blitz game"] [Site "https://lichess.org/9crBMUsH"] [Date "2020.04.26"] [White "devoschess"] [Black "SidneiValente"] [Result "1-0"] [UTCDate "2020.04.26"] [UTCTime "01:33:15"] [WhiteElo "1663"] [BlackElo "1138"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "300+2"] [ECO "D50"] [Opening "Queen's Gambit Declined: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 3. Nc3?! { (0.78 → -0.08) Inaccuracy. cxd5 was best. } (3. cxd5 Bf5 4. a3 g6 5. Bg5 Nxd5 6. Nd2 h6 7. Bh4 Be6) 3... e6 4. Bg5 { D50 Queen's Gambit Declined: Modern Variation } Bb4 5. e3 Nc6 6. a3 h6? { (0.56 → 1.85) Mistake. Bxc3+ was best. } (6... Bxc3+ 7. bxc3 h6 8. Bh4 g5 9. Bg3 h5 10. h4 Ne4 11. Ne2) 7. Bxf6? { (1.85 → 0.51) Mistake. axb4 was best. } (7. axb4) 7... Qxf6?? { (0.51 → 5.78) Blunder. Bxc3+ was best. } (7... Bxc3+ 8. bxc3) 8. axb4 Nxb4 9. Nf3?! { (5.38 → 3.97) Inaccuracy. Qa4+ was best. } (9. Qa4+ Nc6 10. cxd5 exd5 11. Nxd5 Qd6 12. Nf4 O-O 13. Be2 Qb4+ 14. Qxb4 Nxb4 15. Kd2 Bf5) 9... Qg6? { (3.97 → 7.70) Mistake. O-O was best. } (9... O-O) 10. Ne5?! { (7.70 → 5.17) Inaccuracy. Qa4+ was best. } (10. Qa4+ Nc6 11. Ne5 Qf6 12. Nxc6 Bd7 13. cxd5 exd5 14. Nxd5 Qd6 15. Qa5 b6 16. Qa3 Bxc6) 10... Qg5?! { (5.17 → 7.89) Inaccuracy. Qc2 was best. } (10... Qc2 11. Nb5) 11. f4?! { (7.89 → 5.38) Inaccuracy. Qa4+ was best. } (11. Qa4+) 11... Qf5?! { (5.38 → 10.11) Inaccuracy. Qh4+ was best. } (11... Qh4+ 12. g3) 12. Bd3? { (10.11 → 4.71) Mistake. Qa4+ was best. } (12. Qa4+ Nc6 13. cxd5 exd5 14. Nxd5 O-O 15. Nxc6 Qe4 16. Nce7+ Kh8 17. Qa3 Rd8 18. Kf2 Qc2+) 12... Qf6? { (4.71 → 8.11) Mistake. Nxd3+ was best. } (12... Nxd3+ 13. Nxd3 dxc4 14. e4 Qf6 15. Qa4+ Bd7 16. Qxc4 Qh4+ 17. g3 Qd8 18. Rd1 O-O 19. O-O) 13. O-O?! { (8.11 → 5.84) Inaccuracy. Qa4+ was best. } (13. Qa4+ Nc6 14. Nxc6 Bd7 15. cxd5 exd5 16. Nxd5 Qxc6 17. Qxc6 Bxc6 18. Nxc7+ Kd7 19. Nxa8 Rxa8) 13... O-O 14. Ra4 a5 15. cxd5 exd5 16. Ng4?? { (5.26 → -1.79) Blunder. Bb1 was best. } (16. Bb1 Qd8) 16... Nxd3?? { (-1.79 → 14.50) Blunder. Bxg4 was best. } (16... Bxg4) 17. Nxf6+ gxf6 18. Qxd3 Kh8 19. Nxd5 Rg8 20. Nxf6 Rg6 21. Ne4 Bh3 22. Rf2 Rag8 23. g3 Bf5 24. d5 b6 25. Rg2 Kh7 26. Qd4 h5 27. Nf6+ Kg7 28. Nxg8+ Kxg8 29. e4 Bh3 30. Rf2 h4 31. Rf3 hxg3 32. hxg3 Bg4 33. Re3 Bd7 34. Raa3 Bh3 35. f5 Rg5 36. Kf2 Kh7?! { (23.33 → Mate in 7) Checkmate is now unavoidable. Rh5 was best. } (36... Rh5 37. Qf6 Bg4 38. Qd8+ Kg7 39. Qxc7 Bd1 40. Ra1 Rh2+ 41. Kg1 Re2 42. Qxb6 Rxe3 43. Qxe3) 37. Qe5?! { (Mate in 7 → 24.62) Lost forced checkmate sequence. g4 was best. } (37. g4 Bxg4 38. Rh3+ Rh5 39. Rxh5+ Bxh5 40. Rg3 f6 41. Qxf6 Bg4 42. Rxg4 a4 43. Qg7#) 37... Kh6?! { (24.62 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } (37... Kg8 38. Qxc7 Rh5 39. Qxb6 Bxf5 40. Qd8+ Kh7 41. exf5 Rh2+ 42. Kg1 Rxb2 43. Qh4+ Kg7 44. Qg5+) 38. Qf6+ Kh5 39. Qxf7+ Kg4 40. Ke2 Bg2 41. Kd2 Rh5 42. Kc3 Rh3 43. Qg7+ Kh5 44. g4+ Kh4 45. Qh6+ Kxg4 46. Qxh3+ Bxh3 47. Rxh3 Kxh3 48. Kd4+ Kh4 49. f6 Kg5 50. f7 Kf6 51. f8=Q+ Kg6 52. Qg8+ Kf6 53. Rf3+ Ke7 54. Qf8+ Kd7 55. Rf7# { White wins by checkmate. } 1-0