[Event "UNISC REGIONAL - ETAPA 6 Team Battle"] [Site "https://lichess.org/ZIX2rpa1"] [Date "2020.11.15"] [White "igorts"] [Black "Trajita"] [Result "0-1"] [UTCDate "2020.11.15"] [UTCTime "23:54:29"] [WhiteElo "1283"] [BlackElo "1965"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. Nf3 Bb7 3. Nc3 e6 4. d4 Bb4 5. a3? { (0.46 → -1.16) Mistake. Bd3 was best. } (5. Bd3 Nf6 6. Nd2 d5 7. e5 Ne4 8. Qg4 Kf8 9. Ncb1 h5) 5... Bxc3+ 6. bxc3 Bxe4 7. Ng5 Bb7 8. f4 h6 9. Nh3 Nf6 10. Bc4?? { (-2.21 → -5.75) Blunder. Nf2 was best. } (10. Nf2 O-O) 10... d6?? { (-5.75 → -2.15) Blunder. Bxg2 was best. } (10... Bxg2) 11. a4?? { (-2.15 → -5.57) Blunder. O-O was best. } (11. O-O O-O 12. f5 exf5 13. Rxf5 Nbd7 14. Rf1 c5 15. Bb5 Rc8 16. Bd2 Qc7 17. Nf4 Rce8) 11... Bxg2 12. Rg1 Bxh3 13. Rxg7 Nbd7 14. Kd2 Bf5 15. Bd3 Bxd3 16. cxd3 Qe7 17. Qg1 O-O-O 18. Ba3 Rdg8 19. Rxg8+ Rxg8 20. Qf2 Ng4 21. Qf3 Kb8 22. Rg1 h5 23. h3 Nh6 24. Qxh5?! { (-6.02 → -13.61) Inaccuracy. Rxg8+ was best. } (24. Rxg8+ Nxg8 25. Qxh5 Qe8 26. Qb5 Ngf6 27. a5 Qg8 28. Qg5 bxa5 29. c4 Qh8 30. Qxa5 Qxh3) 24... Rxg1 25. Qxh6 Rg2+ 26. Ke3 Qf6 27. Qxf6 Nxf6 28. Kf3 Rg1 29. Kf2 Rg8 30. c4 Nh5 31. Kf3 Rg3+ 32. Kf2 Rxd3 33. Bb4 Rxh3 34. Kg2 Nxf4+ 35. Kf2 Rb3 36. Bd2 Rb2 37. Ke1 Nd3+ 38. Ke2 Nc1+ 39. Kd1 Nb3 40. Bc3 Ra2 41. d5 e5 42. a5 Nxa5 43. Bxa5?! { (-64.18 → Mate in 9) Checkmate is now unavoidable. Bd2 was best. } (43. Bd2 Nxc4) 43... Rxa5 44. Kd2 Rc5 45. Kd3 f5 46. Kc3 a5 47. Kd3 a4 48. Kc3 b5 49. Kb4 Rxc4+ 50. Kxb5 Rc1 51. Kxa4 Rb1 52. Ka3 f4 53. Ka2 Rb7 54. Ka3 f3 55. Ka4 f2 56. Ka5 f1=Q 57. Ka4 Qa6# { Black wins by checkmate. } 0-1