[Event "Rated classical game"] [Site "https://lichess.org/a5vPeRz6"] [Date "2019.10.20"] [White "DCL_chi"] [Black "otaviomartigli"] [Result "1-0"] [UTCDate "2019.10.20"] [UTCTime "01:40:21"] [WhiteElo "1454"] [BlackElo "1850"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. e3 Nf6 4. Nf3 c5 5. cxd5 exd5 6. Be2 cxd4 7. Nxd4 Bb4+ 8. Bd2 Bxd2+ 9. Nxd2 O-O 10. O-O Nc6 11. N2f3 Bg4 12. h3 Bh5 13. Rc1 Nxd4 14. Qxd4 Bg6 15. Ne5 Bf5 16. Rfd1 Be6 17. Bf3 a6 18. Ng4 Nxg4 19. hxg4 Rc8 20. Rxc8 Qxc8 21. Bxd5?! { (1.07 → 0.41) Inaccuracy. g5 was best. } (21. g5 Qc2) 21... Bxg4 22. f3 Be6 23. Be4 Bxa2 24. Rd2?! { (0.00 → -0.59) Inaccuracy. Qb6 was best. } (24. Qb6 h5 25. Bxb7 Qc2 26. Rd8 Qc1+ 27. Kh2 Rxd8 28. Qxd8+ Kh7 29. Qb6 Qe1 30. Bxa6 h4) 24... Qc1+?! { (-0.59 → 0.00) Inaccuracy. Be6 was best. } (24... Be6 25. Kf2 b5 26. Rc2 Qd8 27. Qxd8 Rxd8 28. b4 g6 29. Ke1 f5 30. Bb7 Rd3 31. e4) 25. Kf2 Qc4 26. Bxb7 Qb5 27. Be4 f5? { (0.18 → 1.58) Mistake. Qg5 was best. } (27... Qg5 28. Bd3 a5 29. Qf4 Qxf4 30. exf4 Bb3 31. g4 Rb8 32. Be4 Ba4 33. Rd6 g6 34. Kg3) 28. Bd3 Qa5?? { (1.70 → 3.80) Blunder. Qd5 was best. } (28... Qd5 29. b4 Qxd4 30. exd4 Be6 31. Bxa6 Rb8 32. Rb2 Kf7 33. b5 Rb6 34. Ke3 Ke7 35. Kd3) 29. b4 Qa4 30. Qc3? { (3.75 → 1.78) Mistake. Qa1 was best. } (30. Qa1 Bb3) 30... Be6 31. Bc2? { (2.24 → 0.51) Mistake. Be2 was best. } (31. Be2 Bf7) 31... Qb5 32. Bd3 Qb6 33. Qc5 Qb7? { (0.13 → 1.80) Mistake. Qxc5 was best. } (33... Qxc5 34. bxc5 a5 35. Rb2 a4 36. Rb6 Kf7 37. Ra6 Rc8 38. c6 a3 39. Rxa3 Rxc6 40. e4) 34. Rd1 Bd7?? { (1.25 → Mate in 9) Checkmate is now unavoidable. Qc8 was best. } (34... Qc8 35. Ra1 Rd8 36. Qxc8 Bxc8 37. Bxa6 Bxa6 38. Rxa6 Rd2+ 39. Kg3 Rb2 40. Rb6 Kf7 41. b5) 35. Bc4+ Rf7 36. Bxf7+?! { (Mate in 8 → 10.28) Lost forced checkmate sequence. Qe7 was best. } (36. Qe7 h6 37. Qxf7+ Kh7 38. Qg8+ Kg6 39. Rd6+ Be6 40. Qxe6+ Kg5 41. Qg6+ Kh4 42. g3+ Kh3) 36... Kxf7 37. Qd5+?! { (8.78 → 5.01) Inaccuracy. Qd6 was best. } (37. Qd6) 37... Qxd5 38. Rxd5 Ke6 39. e4 fxe4 40. fxe4 Bc6 41. Rd4 Ke5 42. Ke3 g5?! { (4.60 → 6.34) Inaccuracy. Bb5 was best. } (42... Bb5 43. Rd5+) 43. Rc4 Bb5 44. Rc5+ Kf6 45. g4 h6 46. Rf5+ Ke6 47. e5 Kd5?! { (6.07 → 11.69) Inaccuracy. Bd7 was best. } (47... Bd7 48. Kd4) 48. Rf6 Kxe5 49. Rxh6 Kd5 50. Rg6 Kc4? { (5.93 → 53.70) Mistake. Ke5 was best. } (50... Ke5 51. Rxg5+) 51. Rxg5 Kxb4?! { (26.52 → Mate in 15) Checkmate is now unavoidable. Bd7 was best. } (51... Bd7 52. Re5) 52. Rxb5+ Kxb5 53. g5 a5 54. g6 a4 55. g7 a3 56. g8=Q a2 57. Qxa2 { Black resigns. } 1-0