[Event "DJCA U18 Championship 2020-21"] [Site "https://lichess.org/eD09MjEH"] [Date "2021.03.20"] [White "ArchieVourdas"] [Black "theyta-ta"] [Result "1-0"] [UTCDate "2021.03.20"] [UTCTime "10:42:02"] [WhiteElo "1426"] [BlackElo "1236"] [WhiteRatingDiff "+74"] [BlackRatingDiff "-44"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "B93"] [Opening "Sicilian Defense: Najdorf Variation, Amsterdam Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 { B93 Sicilian Defense: Najdorf Variation, Amsterdam Variation } e6 7. Bd3 Be7 8. O-O O-O 9. Nf3?! { (0.58 → -0.07) Inaccuracy. Kh1 was best. } (9. Kh1 Nbd7 10. Be3 Nc5 11. g4 Nfd7 12. Be2 Nf6 13. Bf3 d5 14. e5 Nfe4 15. Nxe4 Nxe4) 9... b5?! { (-0.07 → 0.63) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. Qe1) 10. b4? { (0.63 → -0.77) Mistake. e5 was best. } (10. e5 dxe5 11. fxe5 Nd5 12. Nxd5 Qxd5 13. Qe1 Bb7 14. Qg3 f5 15. exf6 Rxf6 16. Bg5 Qc5+) 10... Qc7?! { (-0.77 → -0.16) Inaccuracy. a5 was best. } (10... a5 11. Nxb5 axb4 12. Qe2 Nbd7 13. e5 dxe5 14. fxe5 Nd5 15. Qe4 f5 16. exf6 N7xf6 17. Qd4) 11. Bb2 Rd8 12. a4?! { (-0.05 → -0.86) Inaccuracy. Kh1 was best. } (12. Kh1 Bb7 13. Qe1 Nc6 14. a3 Nh5 15. Ne2 Bf6 16. Bxf6 Nxf6 17. a4 Ne7 18. Ned4 bxa4) 12... Bd7?? { (-0.86 → 2.23) Blunder. Nc6 was best. } (12... Nc6) 13. axb5 e5?? { (2.23 → 5.10) Blunder. d5 was best. } (13... d5 14. exd5) 14. bxa6?? { (5.10 → 1.39) Blunder. Kh1 was best. } (14. Kh1 Be6 15. bxa6 Nc6 16. b5 Nb4 17. Qd2 d5 18. exd5 Nxd3 19. Qxd3 e4 20. Nxe4 Nxe4) 14... Bc8?? { (1.39 → 4.09) Blunder. Nxa6 was best. } (14... Nxa6 15. fxe5 dxe5 16. Nd5 Nxd5 17. Bxe5 Qa7+ 18. Bd4 Ne3 19. Bxa7 Nxd1 20. Rxa6 Bc8 21. Ra1) 15. b5 exf4?! { (3.98 → 6.11) Inaccuracy. Bxa6 was best. } (15... Bxa6 16. bxa6 Qb6+ 17. Kh1 Qxb2 18. Na4 Qb4 19. Qe2 Qa5 20. Rfb1 Rxa6 21. Bxa6 Qxa6 22. c4) 16. Nd5 Nxd5 17. exd5 Nd7 18. Qd2 Nb6 19. Be4?? { (8.93 → 2.04) Blunder. Qxf4 was best. } (19. Qxf4 f5 20. Rfe1 Rf8 21. Kh1 Qd8 22. Qe3 Rf7 23. c4 g6 24. Bc3 Nd7 25. Nd4 Bg5) 19... Bd7?? { (2.04 → 7.71) Blunder. Nc4 was best. } (19... Nc4 20. Qb4) 20. Qxf4 Bxb5 21. Ng5 Bxg5 22. Qxg5 Bxf1? { (8.40 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (22... f6 23. Qf5 Kf8 24. Qxh7 Qf7 25. Bxf6 gxf6 26. Qh6+ Ke7 27. Bg6 Qg8 28. Qe3+ Kd7 29. Qxb6) 23. Qxg7# { White wins by checkmate. } 1-0