[Event "SPRINT Course 2 plus 1 Team Battle"] [Site "https://lichess.org/B0fnZ6bZ"] [Date "2021.03.05"] [White "ChristianCew"] [Black "Abdenasser"] [Result "0-1"] [UTCDate "2021.03.05"] [UTCTime "20:59:31"] [WhiteElo "2135"] [BlackElo "1551"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "120+1"] [ECO "B07"] [Opening "Pirc Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 { B07 Pirc Defense } 4. f3 Nbd7 5. Bg5 c5 6. dxc5 Nxc5 7. Qd2?! { (1.12 → 0.45) Inaccuracy. Bxf6 was best. } (7. Bxf6 exf6) 7... Bg7 8. O-O-O Bd7 9. Bc4? { (0.32 → -0.86) Mistake. Bh6 was best. } (9. Bh6 Bxh6 10. Qxh6 Rc8 11. Nge2 b5 12. Kb1 Na4 13. g4 Qc7 14. Qd2 Nxc3+ 15. Nxc3 b4) 9... Bc6?? { (-0.86 → 1.10) Blunder. Rc8 was best. } (9... Rc8 10. h4 h6 11. Bxf6 Bxf6 12. Nge2 h5 13. Kb1 Bg7 14. Nf4 a6 15. a3 b5 16. Ba2) 10. Nge2 a6 11. a3?! { (1.51 → 0.90) Inaccuracy. Bh6 was best. } (11. Bh6) 11... b5 12. Ba2 Qc7?! { (0.80 → 1.51) Inaccuracy. Qb6 was best. } (12... Qb6) 13. Nd5?? { (1.51 → -1.59) Blunder. Be3 was best. } (13. Be3 Ncd7 14. g4 a5 15. Nd4 Rb8 16. g5 Nh5 17. f4 b4 18. Nxc6 Qxc6 19. Qd5 Qxd5) 13... Nxd5? { (-1.59 → -0.07) Mistake. Bxd5 was best. } (13... Bxd5 14. exd5) 14. exd5 Bb7? { (-0.45 → 0.94) Mistake. Bd7 was best. } (14... Bd7 15. Nd4) 15. Kb1 O-O-O? { (0.46 → 2.12) Mistake. h6 was best. } (15... h6) 16. Nd4 Rde8?! { (2.25 → 3.01) Inaccuracy. Kb8 was best. } (16... Kb8 17. Rhe1) 17. Rhe1 h6 18. Bh4 g5 19. Bg3 a5 20. Nxb5 Qb6 21. c4 a4 22. Bf2 Qa6? { (4.21 → 7.89) Mistake. Kb8 was best. } (22... Kb8 23. Qb4) 23. Bd4?? { (7.89 → 3.62) Blunder. Qb4 was best. } (23. Qb4 Nd7) 23... Nb3?? { (3.62 → 9.01) Blunder. Bxd4 was best. } (23... Bxd4 24. Nxd4) 24. Bxb3 Bxd4 25. Nxd4 axb3 26. Nxb3 f5 27. c5 dxc5 28. Nxc5 Qg6? { (9.75 → Mate in 9) Checkmate is now unavoidable. Qb5 was best. } (28... Qb5 29. Rc1) 29. Rc1?! { (Mate in 9 → 15.47) Lost forced checkmate sequence. Qb4 was best. } (29. Qb4 f4+ 30. Ka1 Bxd5 31. Rxd5 Qc6 32. Na6 Qc7 33. Nxc7 Rd8 34. Na6 Rxd5 35. Qb8+ Kd7) 29... Kb8?! { (15.47 → Mate in 7) Checkmate is now unavoidable. f4+ was best. } (29... f4+ 30. Ka1) 30. Re6 Qh7 31. Rb6 f4+ 32. Ka1 e5 33. Qb4 Re7 34. d6 Rg7 35. Rxb7+?! { (Mate in 6 → 12.23) Lost forced checkmate sequence. Na6+ was best. } (35. Na6+ Ka7 36. Nc7 Rxc7 37. Rxc7 Qxc7 38. dxc7 Ba6 39. Qa5 e4 40. Qxa6#) 35... Rxb7 36. Nxb7 Qxb7 37. Qc5?! { (8.60 → 5.48) Inaccuracy. Qa5 was best. } (37. Qa5 Rc8) 37... Rd8? { (5.48 → 12.37) Mistake. Rc8 was best. } (37... Rc8 38. Qxc8+ Qxc8 39. Rxc8+ Kxc8 40. Kb1 Kd7 41. Kc2 e4 42. fxe4 Kxd6 43. a4 h5 44. a5) 38. Qxe5 Qd7? { (9.08 → Mate in 10) Checkmate is now unavoidable. Rd7 was best. } (38... Rd7 39. Rc4) 39. Rc7?? { (Mate in 10 → 4.41) Lost forced checkmate sequence. Rc4 was best. } (39. Rc4 Kb7 40. Qc5 Rb8 41. Rb4+ Ka8 42. Qa5+ Qa7 43. Qd5+ Rb7 44. d7 Qa6 45. d8=Q+ Ka7) 39... Qxd6 { Black wins on time. } 0-1