[Event "Perempuan - Bawah 12 Tahun Arena"] [Site "https://lichess.org/4Ai73GTw"] [Date "2023.11.16"] [White "itsnha"] [Black "MyrraDena40"] [Result "1-0"] [GameId "4Ai73GTw"] [UTCDate "2023.11.16"] [UTCTime "13:36:33"] [WhiteElo "1291"] [BlackElo "1229"] [WhiteRatingDiff "+51"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Petrov's Defense } 3. d3?! { (0.50 → -0.15) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O) 3... d6 4. Nc3 Nc6 5. b3?! { (0.23 → -0.62) Inaccuracy. d4 was best. } (5. d4 exd4 6. Nxd4 Nxe4 7. Nxe4 Qe7 8. f3 d5 9. Bb5 Bd7) 5... h6?! { (-0.62 → 0.17) Inaccuracy. d5 was best. } (5... d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Be2 Bf5 9. O-O O-O-O 10. a3) 6. Bb2?! { (0.17 → -0.38) Inaccuracy. Be2 was best. } (6. Be2 d5 7. Nxd5 Nxd5 8. exd5 Qxd5 9. Bb2 Bf5 10. O-O O-O-O) 6... a6?! { (-0.38 → 0.22) Inaccuracy. d5 was best. } (6... d5 7. Nxd5 Nxd5 8. exd5 Qxd5 9. Be2 Bf5 10. O-O O-O-O 11. a3) 7. Nd5 Nxd5 8. exd5 Nb4? { (-0.09 → 1.11) Mistake. Ne7 was best. } (8... Ne7 9. c4) 9. a3?? { (1.11 → -1.33) Blunder. c4 was best. } (9. c4) 9... Nxd5 10. c4 Nf4 11. g3 Ng6 12. d4 exd4?! { (-0.78 → 0.28) Inaccuracy. Be7 was best. } (12... Be7) 13. Bxd4?! { (0.28 → -0.75) Inaccuracy. Qxd4 was best. } (13. Qxd4) 13... Bg4?! { (-0.75 → -0.08) Inaccuracy. Qe7+ was best. } (13... Qe7+ 14. Be3 Ne5 15. Nxe5 dxe5 16. Bg2 Qf6 17. b4 Be7 18. O-O O-O 19. Re1 c6 20. Qe2) 14. Qe2+?! { (-0.08 → -0.93) Inaccuracy. h3 was best. } (14. h3 Qe7+ 15. Be3 Bxf3 16. Qxf3 Qe5 17. Rd1 Qc3+ 18. Rd2 Be7 19. Qxb7 O-O 20. Bd4 Qa5) 14... Ne7?? { (-0.93 → 0.91) Blunder. Qe7 was best. } (14... Qe7 15. Qxe7+ Nxe7 16. Bg2 Nc6 17. Bb2 O-O-O 18. O-O-O Be6 19. Rhe1 Rg8 20. Nd4 Nxd4 21. Bxd4) 15. Bg2 d5?! { (0.97 → 1.71) Inaccuracy. Qd7 was best. } (15... Qd7 16. O-O O-O-O 17. b4 d5 18. h3 Bxf3 19. Bxf3 h5 20. cxd5 Nf5 21. Bc3 Re8 22. Qb2) 16. cxd5?? { (1.71 → -0.65) Blunder. h3 was best. } (16. h3 Be6 17. O-O Nf5 18. Be5 c6 19. cxd5 cxd5 20. Nd4 Nxd4 21. Bxd4 Qd7 22. Rfe1 O-O-O) 16... Qxd5 17. Qe3?? { (-0.85 → -3.37) Blunder. Rd1 was best. } (17. Rd1 Qe6) 17... O-O-O 18. Qc3? { (-3.31 → -5.31) Mistake. Rc1 was best. } (18. Rc1 Bxf3 19. Rxc7+ Kxc7 20. Bb6+ Kb8 21. Bxf3 Nf5 22. Qe2 Qd3 23. Bxd8 Qxd8 24. O-O Nd6) 18... Bxf3 19. Rc1 Bxg2?? { (-6.69 → Mate in 1) Checkmate is now unavoidable. Qe4+ was best. } (19... Qe4+ 20. Be3 Nd5 21. Bxf3 Qxf3 22. O-O Nxc3 23. Rxc3 Bxa3 24. Bd2 Qh5 25. Bc1 Bb4 26. Rc4) 20. Qxc7# { White wins by checkmate. } 1-0