[Event "WGM Janelle Frayna's Birthday"] [Site "https://lichess.org/oPCpNZJz"] [Date "2024.05.19"] [White "NaderaIM"] [Black "Nikodimonius"] [Result "1-0"] [UTCDate "2024.05.19"] [UTCTime "14:46:20"] [WhiteElo "2509"] [BlackElo "1648"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b5?! { (0.14 → 0.85) Inaccuracy. Nf6 was best. } { A40 Polish Defense } (1... Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3) 2. e4 Bb7 3. f3 a6 4. a4 bxa4 5. Rxa4 e6 6. c4 g6 7. Nc3 Bg7 8. Be3 Ne7 9. d5 O-O 10. Bd3? { (1.30 → 0.17) Mistake. Rb4 was best. } (10. Rb4) 10... c6?? { (0.17 → 2.67) Blunder. d6 was best. } (10... d6 11. h4 exd5 12. cxd5 c6 13. Qd2 Nd7 14. Bh6 Nc5 15. Bxg7 Kxg7 16. h5) 11. d6 Nc8 12. c5 a5 13. Nge2 Na6 14. O-O Nb4 15. Bc4 Ba6 16. Bxa6 Rxa6 17. f4?! { (2.72 → 2.05) Inaccuracy. Qd2 was best. } (17. Qd2 Na7 18. Rfa1 f5 19. Nd4 f4 20. Bf2 g5 21. Qe2 g4 22. fxg4 Bxd4) 17... Na7 18. Nd4 Bxd4 19. Bxd4 Nb5 20. Nxb5 cxb5 21. Ra3 f6?? { (0.98 → 3.83) Blunder. f5 was best. } (21... f5 22. exf5 Rxf5 23. g4 Rd5 24. f5 e5 25. Qf3 Rxd4 26. fxg6 Rf4 27. Qb3+) 22. Qe2? { (3.83 → 1.76) Mistake. f5 was best. } (22. f5 exf5 23. exf5 g5 24. h4 gxh4 25. Re3 Nd5 26. Re4 Rf7 27. Rfe1 Ra8) 22... Qb8? { (1.76 → 3.69) Mistake. Qa8 was best. } (22... Qa8 23. Rg3) 23. h4? { (3.69 → 1.81) Mistake. f5 was best. } (23. f5) 23... Nc6 24. Bf2 b4 25. Rg3 a4?? { (2.26 → 4.80) Blunder. Ra8 was best. } (25... Ra8 26. f5) 26. Qxa6 Qa8 27. Qxa8 Rxa8 28. Ra1 e5 29. f5 Kf7 30. fxg6+ hxg6 31. Rf3 Nd8 32. Be1 b3 33. Rxb3 Ne6 34. Bf2 Nf4 35. Rb4 Nd3 36. Rbxa4 Rxa4 37. Rxa4 Nxb2?! { (5.71 → 8.39) Inaccuracy. Ke6 was best. } (37... Ke6 38. Ra7 Nb4 39. Ra8 Nc6 40. Rh8 f5 41. exf5+ Kxf5 42. Be3) 38. Ra7 Ke6? { (8.27 → Mate in 11) Checkmate is now unavoidable. f5 was best. } (38... f5 39. Rxd7+ Kf6 40. Ra7 Nd3 41. d7 Ke7 42. c6 Nxf2 43. Ra8 Nh3+ 44. Kh2) 39. Ra8? { (Mate in 11 → 7.08) Lost forced checkmate sequence. c6 was best. } (39. c6 f5 40. cxd7 fxe4 41. d8=Q e3 42. Bxe3 Kd5 43. Qf8 g5 44. Qf7+ Ke4) 39... Nd3 40. Re8+ Kf7 41. Re7+ Kf8 42. Rxd7 Ke8? { (7.28 → Mate in 6) Checkmate is now unavoidable. Nb4 was best. } (42... Nb4 43. Rc7 Ke8 44. Be1 Na6 45. Re7+ Kf8 46. c6 g5 47. Ra7 gxh4 48. d7) 43. Rg7? { (Mate in 6 → 7.37) Lost forced checkmate sequence. Re7+ was best. } (43. Re7+ Kd8 44. c6 Nxf2 45. Rh7 Ke8 46. c7 Nh3+ 47. gxh3 f5 48. c8=Q#) 43... Nf4 44. g3 Ne2+ 45. Kf1 Nc3? { (7.53 → Mate in 18) Checkmate is now unavoidable. Nd4 was best. } (45... Nd4 46. d7+ Kf8 47. d8=Q+ Kxg7 48. Qe7+ Kg8 49. Qxf6 Nb3 50. Kg2 Na5 51. c6) 46. c6 Kd8? { (7.94 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (46... Kf8 47. d7 Kxg7 48. c7 Nb5 49. d8=Q Nxc7 50. Qxc7+ Kg8 51. Ke2 g5 52. hxg5) 47. Rg8# { White wins by checkmate. } 1-0