[Event "Begleitturnier U16 Arena"] [Site "https://lichess.org/SzCQavEG"] [Date "2021.12.28"] [White "Theo1309"] [Black "Chessbiahop"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "10:54:50"] [WhiteElo "1924"] [BlackElo "1896"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B32"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 { B32 Sicilian Defense: Open } Nxd4 5. Qxd4 d6 6. c4 e5 7. Qd1 Be6 8. Nc3 Nf6 9. f3 Be7 10. Be3 Qd7 11. Be2 Rc8 12. b3 Qc7? { (1.51 → 2.82) Mistake. O-O was best. } (12... O-O) 13. O-O?! { (2.82 → 1.69) Inaccuracy. Nb5 was best. } (13. Nb5 Qa5+ 14. Kf2 O-O 15. Nxa7 Rc5 16. Qd2 Qxa7 17. b4 d5 18. cxd5 Bxd5 19. Bxc5 Bxc5+) 13... Qa5? { (1.69 → 3.52) Mistake. a6 was best. } (13... a6) 14. Qd2? { (3.52 → 1.67) Mistake. Nb5 was best. } (14. Nb5) 14... O-O? { (1.67 → 3.14) Mistake. a6 was best. } (14... a6 15. a3 h5 16. Rfc1 h4 17. a4 Nh5 18. b4 Qd8 19. Nd5 Bxd5 20. cxd5 Rxc1+ 21. Rxc1) 15. Nb5?? { (3.14 → 0.41) Blunder. Rfd1 was best. } (15. Rfd1) 15... Qxd2 16. Bxd2 a6 17. Nc3 Rfd8?! { (0.44 → 1.18) Inaccuracy. Bd8 was best. } (17... Bd8 18. Be3 b5 19. Rfc1 bxc4 20. bxc4 Bxc4 21. Na4 Be6 22. Rxc8 Bxc8 23. Rd1 Be7 24. Nb6) 18. Rfd1 Bd7 19. Rac1 Bc6 20. Be3 Rd7?! { (2.04 → 2.77) Inaccuracy. Bd7 was best. } (20... Bd7 21. a4) 21. Nd5? { (2.77 → 1.49) Mistake. b4 was best. } (21. b4) 21... Nxd5?? { (1.49 → 7.61) Blunder. Bxd5 was best. } (21... Bxd5 22. exd5 h5 23. Bf1 Rb8 24. b4 b6 25. a4 Rdd8 26. Rb1 Kf8 27. a5 bxa5 28. bxa5) 22. cxd5 Rdc7 23. dxc6 bxc6 24. Bxa6 Ra8 25. Bb6 Rd7 26. Rxc6 h6?! { (5.90 → 8.61) Inaccuracy. Rxa6 was best. } (26... Rxa6 27. a4) 27. Bb5 Rxa2 28. Rc8+ Kh7 29. Bxd7 Bg5 30. Bf5+ g6 31. Bh3 Kg7 32. Bd8 Be3+ 33. Kf1 Rf2+ 34. Ke1 Rb2 35. Rc3 Bf2+ 36. Kf1 Bd4 37. Rcd3 Rf2+ 38. Ke1 Rb2 39. R3d2 Bc3 40. Ke2 Bxd2 41. Rxd2 Rxb3 42. Be7 h5 43. Bxd6 f6 44. Bc5 Rc3 45. Rd7+ Kh6 46. Be3+ g5?! { (62.65 → Mate in 5) Checkmate is now unavoidable. Rxe3+ was best. } (46... Rxe3+ 47. Kxe3 Kg5 48. Rf7 h4 49. Bd7 Kh6 50. Rxf6 Kg7 51. Re6 g5 52. Be8 Kh7 53. Rxe5) 47. Bf5 Rc2+ 48. Kd3 Rd2+ 49. Kxd2 h4 { Black offers draw } 50. Rh7# { White wins by checkmate. } 1-0