[Event "Classic practice group Arena"] [Site "https://lichess.org/1KoADJ08"] [Date "2019.07.20"] [White "valerij567"] [Black "abjo"] [Result "1-0"] [UTCDate "2019.07.20"] [UTCTime "12:42:41"] [WhiteElo "1774"] [BlackElo "1684"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "900+15"] [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 Be7 5. Be2 O-O 6. O-O Bd7 7. b3 Re8 8. Bb2 a6 9. Nbd2 Bf8 10. Qc2 g6 11. h3 Bg7 12. Ne5 Nc6 13. Nxd7?! { (1.60 → 0.86) Inaccuracy. a3 was best. } (13. a3 Ne7 14. Rfd1 h6 15. b4 Rf8 16. Rac1 c6 17. a4 Nf5 18. Ba3 Qe7 19. Ra1 Nd6) 13... Qxd7 14. a3 Ne7 15. c5 c6 16. b4 Rac8 17. Rac1 Nf5 18. Nf3 Ne4 19. Bd3 Nf6 20. Ne5 Qc7 21. a4 Nd7 22. Nxd7 Qxd7 23. Qb3 e5 24. dxe5 Bxe5 25. Bxe5 Rxe5 26. b5 axb5 27. axb5 cxb5?! { (-0.02 → 0.80) Inaccuracy. Ng7 was best. } (27... Ng7 28. Be2 Ree8 29. Rc2 Ne6 30. Rb1 Ra8 31. Qb4 Qe7 32. Qc3 Ra4 33. Qe5 d4 34. Rd1) 28. Bxb5 Qc7 29. c6 Nd6?! { (0.09 → 0.80) Inaccuracy. d4 was best. } (29... d4 30. Rfd1 Qb6 31. Ba4 Qxb3 32. Bxb3 Rxc6 33. Rxc6 bxc6 34. g4 Nh4 35. exd4 Re4 36. d5) 30. cxb7 Qxb7 31. Ba4 Rxc1 32. Rxc1 Qa7?! { (0.09 → 0.89) Inaccuracy. Qxb3 was best. } (32... Qxb3 33. Bxb3 d4 34. exd4 Rb5 35. Rc6 Kf8 36. Rxd6 Rxb3 37. Kf1 Ke7 38. Rd5 h5 39. Ra5) 33. Qb4 Nf5?? { (0.89 → 7.70) Blunder. Nc4 was best. } (33... Nc4 34. Bd1 Qe7 35. Qc3 Qf6 36. Bf3 Kg7 37. Rd1 Nb6 38. g4 h5 39. Kg2 hxg4 40. hxg4) 34. Rc8+ Kg7 35. Rb8?? { (7.35 → 0.56) Blunder. Qf8+ was best. } (35. Qf8+ Kf6 36. Qh8+ Kg5 37. Qxe5 Qxa4 38. g4 Qe4 39. Qxe4 dxe4 40. Rc5 h5 41. gxf5 gxf5) 35... Qc7?? { (0.56 → 6.52) Blunder. Qe7 was best. } (35... Qe7) 36. Rb7?? { (6.52 → 0.14) Blunder. Qf8+ was best. } (36. Qf8+) 36... Qc1+ 37. Kh2 Nxe3?? { (0.15 → 2.36) Blunder. Re4 was best. } (37... Re4 38. Qb3 Rc4 39. Qd1 Qxd1 40. Bxd1 Rc5 41. Rb6 d4 42. e4 Rc1 43. Ba4 Ne7 44. Rd6) 38. fxe3 Qxe3 39. Qb3 Qf4+ 40. Qg3 Qe4 41. Bc2 Qd4?? { (2.81 → 7.22) Blunder. Qe3 was best. } (41... Qe3 42. Qxe3) 42. Rb3?? { (7.22 → 2.26) Blunder. Qf3 was best. } (42. Qf3 Rf5 43. Bxf5 Qe5+ 44. g3 gxf5 45. Rd7 d4 46. Qf2 f4 47. gxf4 Qe3 48. Qg1+ Qxg1+) 42... Re2 43. Rd3 Qc5 44. Bb3 Rb2?? { (2.92 → 11.52) Blunder. d4 was best. } (44... d4 45. Qf4 Re7 46. Qxd4+ Qxd4 47. Rxd4 f5 48. Rb4 Rc7 49. h4 Kf6 50. Kg3 Rc6 51. Bd5) 45. Bxd5?? { (11.52 → 2.94) Blunder. Qe5+ was best. } (45. Qe5+) 45... Rb1 46. Qf3?? { (2.87 → 0.00) Blunder. Qe5+ was best. } (46. Qe5+ f6) 46... Qg1+ 47. Kg3 Rb4?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Qe1+ was best. } (47... Qe1+ 48. Kh2 Qg1+ 49. Kg3) 48. Qxf7+ Kh6 49. Qf8+ { Black resigns. } 1-0