[Event "Sport Emotions Corp Group 1"] [Site "https://live.chess-online.com/S6AjOyNU"] [Date "2020.04.26"] [White "user_sog1_8"] [Black "Oleg V"] [Result "0-1"] [UTCDate "2020.04.26"] [UTCTime "09:13:32"] [WhiteElo "1492"] [BlackElo "1626"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D05"] [Opening "Colle System"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 d5 2. Nf3 e6 3. e3 Nf6 { D05 Colle System } 4. c3 Be7 5. Bd3 O-O 6. O-O c5 7. Qc2?! { (0.32 → -0.41) Inaccuracy. Nbd2 was best. } (7. Nbd2 b6) 7... c4 8. Be2 Nc6 9. b3 b5 10. a4 cxb3 11. Qxb3 bxa4 12. Qxa4 Bd7 13. Bb5?! { (0.76 → 0.11) Inaccuracy. Ba3 was best. } (13. Ba3) 13... Qc7 14. Ba3 Bxa3 15. Nxa3 Ne4 16. c4 a6 17. Bxc6 Bxc6 18. Qb3 Rfb8 19. Qc2 dxc4 20. Nxc4? { (-0.14 → -1.27) Mistake. Qxc4 was best. } (20. Qxc4 Nd6) 20... Bd5 21. Nfe5?? { (-0.90 → -4.01) Blunder. Na3 was best. } (21. Na3 Qxc2) 21... f6 22. f3?! { (-3.90 → -5.39) Inaccuracy. Qd3 was best. } (22. Qd3 fxe5 23. Nxe5 Rb2 24. f3 Rd2 25. Rfc1 Qxe5 26. Qxd2 Nxd2 27. dxe5 Nb3 28. e4 Bb7) 22... fxe5 23. fxe4 Bxc4 24. Rfc1 exd4?? { (-5.93 → -2.24) Blunder. Rb4 was best. } (24... Rb4) 25. Qxc4 Qxc4 26. Rxc4 dxe3 27. Kf1? { (-2.32 → -4.13) Mistake. Rc3 was best. } (27. Rc3) 27... Rb2 28. Re1 Kf8?? { (-3.92 → -1.49) Blunder. Rf8+ was best. } (28... Rf8+ 29. Kg1) 29. Rxe3 a5 30. Rf3+ Kg8 31. e5?! { (-1.61 → -2.46) Inaccuracy. h3 was best. } (31. h3 a4 32. Ra3 Rd8 33. Kg1 Rdd2 34. Rcxa4 Rxg2+ 35. Kf1 Rbf2+ 36. Ke1 h6 37. Rb3 Rf4) 31... Rf8?! { (-2.46 → -1.85) Inaccuracy. Rd8 was best. } (31... Rd8 32. Kg1 Rd1+ 33. Rf1 Rxf1+ 34. Kxf1 Rb5 35. Rc7 Rxe5 36. Kf2 h5 37. Kf3 Kh7 38. g4) 32. Ra4?! { (-1.85 → -2.59) Inaccuracy. Rxf8+ was best. } (32. Rxf8+ Kxf8 33. Rc8+ Kf7 34. Rc7+ Kg6 35. Re7 Rb6 36. Ke2 a4 37. Ra7 Rb2+ 38. Kf3 Rb3+) 32... Rxf3+ 33. gxf3 Rb5 34. Kf2 Rxe5 35. Kg3 Kf7 36. f4 Rb5 37. Kg4 Kf6 38. h4 g6 39. Kg3 h6?! { (-3.45 → -2.69) Inaccuracy. Ke7 was best. } (39... Ke7) 40. Re4?? { (-2.69 → -5.78) Blunder. Ra3 was best. } (40. Ra3 Rf5) 40... Rb4?! { (-5.78 → -3.98) Inaccuracy. Rb3+ was best. } (40... Rb3+ 41. Kg2 Rb4 42. Re5 Rxf4 43. Rxa5 Rxh4 44. Ra8 h5 45. Kf3 g5 46. Rh8 Rf4+ 47. Kg2) 41. Re3 a4 42. Ra3?? { (-3.77 → Mate in 14) Checkmate is now unavoidable. Re5 was best. } (42. Re5 Rb3+) 42... Rb3+ 43. Rxb3 axb3 44. Kg4 b2 45. h5 b1=Q 46. hxg6 Kxg6 47. Kf3 Qd3+ 48. Kg4 h5+ 49. Kh4 Qe2 50. Kg3 Kf5 51. Kh4 Qg4# { Black wins by checkmate. } 0-1