[Event "SD4-6-PI - PENABUR PELAJAR NAS"] [Site "https://lichess.org/JvYM3Pdx"] [Date "2021.08.15"] [White "eugenia_lee15"] [Black "Naomi_Tambunan"] [Result "1-0"] [UTCDate "2021.08.15"] [UTCTime "08:08:07"] [WhiteElo "848"] [BlackElo "610"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A10"] [Opening "English Opening: Anglo-Scandinavian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 d5?! { (0.20 → 0.76) Inaccuracy. e6 was best. } { A10 English Opening: Anglo-Scandinavian Defense } (1... e6 2. g3 d5 3. Bg2 d4 4. b4 e5 5. Qa4+ Qd7 6. Qb3) 2. cxd5 Qxd5 3. Qa4+?! { (0.75 → -0.28) Inaccuracy. Nc3 was best. } (3. Nc3 Qd6 4. Nf3 e5 5. e3 Nf6 6. Qc2 Nc6 7. a3 Qe6) 3... Bd7 4. Qd1?! { (0.00 → -0.62) Inaccuracy. Nc3 was best. } (4. Nc3 Qh5 5. Qb3 Nc6 6. Qxb7 Rb8 7. Qxc7 e5 8. Nf3 Rc8) 4... Bc8? { (-0.62 → 0.75) Mistake. e5 was best. } (4... e5 5. Nc3) 5. f3? { (0.75 → -0.77) Mistake. Nc3 was best. } (5. Nc3 Qd6 6. Nf3 e5 7. e3 Nf6 8. Qc2 Nc6 9. a3 Qe6) 5... Qd8 6. Qa4+?! { (-0.29 → -0.87) Inaccuracy. f4 was best. } (6. f4 c5 7. Nf3 Nc6 8. Nc3 e6 9. b3 a6 10. Bb2 Nf6 11. g3 b5 12. Bg2 Bb7) 6... Bd7 7. Qd1 Bc8?! { (-1.29 → -0.22) Inaccuracy. e5 was best. } (7... e5 8. e3 Nh6 9. Nc3 a6 10. b3 Nc6 11. Bb2 Qh4+ 12. g3 Qh5 13. a3 f5 14. b4) 8. Qa4+?! { (-0.22 → -1.00) Inaccuracy. f4 was best. } (8. f4) 8... Nc6 9. e3 Bf5 10. Bb5 Qd6?! { (-0.44 → 0.47) Inaccuracy. Bd7 was best. } (10... Bd7 11. Ne2) 11. Bxc6+ bxc6 12. Qd1?? { (0.98 → -3.63) Blunder. Na3 was best. } (12. Na3 Bd7) 12... O-O-O?? { (-3.63 → 0.50) Blunder. Qg6 was best. } (12... Qg6 13. Ne2 Bxb1 14. d3 Qxd3 15. Qa4 O-O-O 16. Qxc6 e5 17. Rxb1 Qxb1 18. Qa6+ Kd7 19. Qb5+) 13. Ne2? { (0.50 → -0.76) Mistake. e4 was best. } (13. e4 Bg6 14. Na3 f5 15. Nc4 Qc5 16. Qa4 Qb5 17. Qxb5 cxb5 18. exf5 Be8 19. Ne3 g6) 13... Bxb1 14. Rxb1 Qe5?? { (-0.55 → 2.64) Blunder. Qg6 was best. } (14... Qg6 15. Nc3 Qxg2 16. Rf1 Qxh2 17. Qa4 Kd7 18. b3 e6 19. Bb2 Bd6 20. Ne4 Qg2 21. Rc1) 15. O-O Rd5? { (2.86 → 5.34) Mistake. e6 was best. } (15... e6 16. d4) 16. Qa4?! { (5.34 → 4.00) Inaccuracy. d4 was best. } (16. d4 Qd6) 16... Rxd2?? { (4.00 → 10.23) Blunder. Ra5 was best. } (16... Ra5 17. Qc2 Rc5 18. Qd1 Qd6 19. d4 Rh5 20. Ng3 Rb5 21. Ne4 Qg6 22. Nc3 Rb6 23. e4) 17. Bxd2 c5 18. Qa6+ Kb8 19. Qb5+ Kc8 20. Qe8+ Kb7 21. Qa4 c4 22. Qb3+?? { (12.03 → -6.33) Blunder. Nc3 was best. } (22. Nc3) 22... Kc8?? { (-6.33 → 11.63) Blunder. cxb3 was best. } (22... cxb3 23. axb3 e6 24. e4 Qb5 25. Nc3 Qb6+ 26. Kh1 Nf6 27. b4 Qxb4 28. Bf4 h5 29. Rfd1) 23. Qxc4 c5 24. Qxf7 a5 25. Qxf8+ Kd7 26. Qa8 c4 27. Qb7+ Kd6 28. Qb6+ Kd5?! { (19.82 → Mate in 3) Checkmate is now unavoidable. Kd7 was best. } (28... Kd7 29. Bc3) 29. Qxa5+?! { (Mate in 3 → 21.77) Lost forced checkmate sequence. Nc3+ was best. } (29. Nc3+ Qxc3 30. bxc3 Ke5 31. Rb5#) 29... Ke6 30. Qa4 c3 31. Bxc3 Nh6 32. Bxe5 Nf5 33. Bxg7 Nxe3?! { (23.50 → Mate in 7) Checkmate is now unavoidable. Nxg7 was best. } (33... Nxg7 34. Nf4+) 34. Bxh8 Kd5 35. Rfd1+ Ke6 36. Qe4+ Kf7 37. Qxe3 Kg6 38. Bd4 Kf5 39. Qd3+ Kg5 40. Be3+ Kh4 41. g3+ Kh3 42. Nf4# { White wins by checkmate. } 1-0