[Event "Koenig10000 Arena"] [Site "https://lichess.org/YHcEDvC2"] [Date "2023.02.23"] [White "Koenig10000"] [Black "Liam-Alexander"] [Result "1-0"] [UTCDate "2023.02.23"] [UTCTime "14:50:46"] [WhiteElo "1203"] [BlackElo "763"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } c6 3. Bc4?! { (-0.30 → -0.89) Inaccuracy. Be2 was best. } (3. Be2 Nf6 4. Nf3 Nxe4 5. Nxe5 d5 6. d3 Nf6 7. O-O Bd6) 3... b5? { (-0.89 → 0.33) Mistake. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Qxd4 d5 6. exd5 cxd5 7. Bb5+ Nc6 8. Nf3) 4. Be2 c5? { (0.15 → 1.54) Mistake. Nf6 was best. } (4... Nf6 5. Nf3 Nxe4 6. Nxe5 d5 7. d3 Nf6 8. Bf4 Bd6 9. d4) 5. Bxb5 a6 6. Bc4 Nc6 7. c3 Rb8 8. Qa4 Na7? { (0.73 → 2.13) Mistake. Qg5 was best. } (8... Qg5) 9. Bxa6 Bxa6 10. Qxa6 Nb5 11. a4 Nc7 12. Qc4 d5 13. exd5 Nxd5 14. a5 Ra8 15. Qa4+?! { (3.57 → 2.61) Inaccuracy. Nf3 was best. } (15. Nf3 Ngf6 16. Qa4+ Nd7 17. O-O Nb6 18. Qb5 Bd6 19. d4 O-O 20. dxe5 Nxe5 21. Nxe5 Bxe5) 15... Ke7?! { (2.61 → 3.52) Inaccuracy. Qd7 was best. } (15... Qd7 16. Nf3 f6 17. d3 Nge7 18. Qxd7+ Kxd7 19. Nfd2 Nc6 20. Nc4 Be7 21. Kd1 Rhb8 22. Re1) 16. a6?! { (3.52 → 2.22) Inaccuracy. Nf3 was best. } (16. Nf3 f6 17. O-O Kf7 18. d3 Bd6 19. Nbd2 Nge7 20. Nc4 Bb8 21. Re1 g5 22. d4 g4) 16... Qc8? { (2.22 → 4.07) Mistake. Nf4 was best. } (16... Nf4 17. Nh3) 17. Qb5?! { (4.07 → 2.74) Inaccuracy. Nf3 was best. } (17. Nf3 f6 18. O-O Kf7 19. d4 e4 20. Qb3 Ne7 21. Nfd2 Rxa6 22. Nxe4 cxd4 23. cxd4 Qe6) 17... Qxa6?? { (2.74 → 7.94) Blunder. f6 was best. } (17... f6 18. d3 Kf7 19. Nd2 Nge7 20. Ne4 Ng6 21. Qc4 Qe6 22. a7 Ndf4 23. g3 Qxc4 24. dxc4) 18. Rxa6 Rxa6 19. Qxa6 { Black resigns. } 1-0