[Event "Phase 1 Olympiad Qualifier"] [Site "https://lichess.org/F22A0zxg"] [Date "2020.07.11"] [White "NinahPenelope"] [Black "coma2tapelle"] [Result "1-0"] [UTCDate "2020.07.11"] [UTCTime "14:53:46"] [WhiteElo "1812"] [BlackElo "2012"] [WhiteRatingDiff "+41"] [BlackRatingDiff "-46"] [Variant "Standard"] [TimeControl "900+5"] [ECO "B23"] [Opening "Sicilian Defense: Grand Prix Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. f4 { B23 Sicilian Defense: Grand Prix Attack } g6 4. Nf3 Bg7 5. Bb5 e6? { (-0.09 → 1.26) Mistake. Nd4 was best. } (5... Nd4 6. O-O Nxb5 7. Nxb5 d6 8. a4 Nh6 9. d3 O-O 10. Qe1) 6. Bxc6 bxc6 7. O-O?! { (1.34 → 0.74) Inaccuracy. e5 was best. } (7. e5 Nh6 8. b3 O-O 9. O-O Nf5 10. Ne4 d6 11. Ba3 Qa5) 7... Ne7 8. Qe1 d5 9. d3 O-O 10. Bd2? { (1.58 → 0.30) Mistake. e5 was best. } (10. e5) 10... Ba6?! { (0.30 → 1.15) Inaccuracy. c4 was best. } (10... c4) 11. e5 c4 12. d4 Rb8 13. Rb1 Qc7 14. Qh4 c5 15. g4? { (0.40 → -1.16) Mistake. Qf2 was best. } (15. Qf2 cxd4 16. Nxd4 Qd7 17. Nce2 f6 18. exf6 Bxf6 19. Bc3 Bc8 20. Nf3 Bxc3 21. bxc3 Rxb1) 15... cxd4? { (-1.16 → -0.05) Mistake. f6 was best. } (15... f6) 16. Nxd4 Nc6 17. Be3 Nxd4 18. Bxd4 f6?? { (0.03 → 6.31) Blunder. Rb7 was best. } (18... Rb7) 19. exf6 Qd8 20. g5 Bh8 21. Rfe1 Qd6 22. Bxa7 d4 23. Bxb8 Rxb8 24. Ne4 Qd5 25. Qh3 e5 26. fxe5 Qxe5 27. Qg3 Qe8 28. Nc5 Qc8 29. Nxa6 Ra8?! { (16.66 → Mate in 11) Checkmate is now unavoidable. Rb7 was best. } (29... Rb7 30. Re4) 30. Nb4?! { (Mate in 11 → 15.02) Lost forced checkmate sequence. f7+ was best. } (30. f7+ Kxf7 31. Qf3+ Bf6 32. Qxf6+ Kg8 33. Re7 Qf8 34. Qe6+ Kh8 35. Rf1 Qxf1+ 36. Kxf1 Rf8+) 30... h6 31. gxh6 Qf5 32. Rf1 Qh5 33. f7+ Kh7 34. f8=Q Rxf8 35. Rxf8 Be5 36. Qf2 Kxh6 37. Re1 d3?! { (20.78 → Mate in 10) Checkmate is now unavoidable. Bg7 was best. } (37... Bg7 38. Rf7) 38. Rxe5 Qxe5 39. Qh4+ Qh5 40. Qxh5+?! { (Mate in 8 → 69.27) Lost forced checkmate sequence. Rh8+ was best. } (40. Rh8+ Kg7 41. Qd4+ Kf7 42. Qd7+ Kf6 43. Rf8+ Kg5 44. Qe7+ Kg4 45. Qe4+ Kh3 46. Qg2+ Kh4) 40... gxh5?! { (69.27 → Mate in 12) Checkmate is now unavoidable. Kxh5 was best. } (40... Kxh5 41. cxd3) 41. cxd3 cxd3 42. Nxd3 { Black left the game. } 1-0