[Event "WGM Anna Rudolf's Birthday"] [Site "https://lichess.org/AbDpulLX"] [Date "2023.11.12"] [White "MasterChessDojo"] [Black "AaryavSP"] [Result "0-1"] [UTCDate "2023.11.12"] [UTCTime "13:48:23"] [WhiteElo "2170"] [BlackElo "1920"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+19"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A00"] [Opening "Ware Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. a4 { A00 Ware Opening } e5 2. d3?! { (0.00 → -0.63) Inaccuracy. e3 was best. } (2. e3 Nc6 3. d4 d5 4. dxe5 Nxe5 5. Nd2 Nc6 6. Ngf3 Bd6) 2... d5 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 Bd6 6. O-O Bg4 7. Nbd2 O-O 8. c3 a5 9. Nb1?! { (-0.07 → -0.88) Inaccuracy. h3 was best. } (9. h3 Bc8) 9... Re8 10. Bg5 h6 11. Bxf6 Qxf6 12. Na3 e4 13. dxe4 dxe4 14. Nd4 Bxa3 15. Rxa3 Rad8 16. h3 Be6 17. e3?! { (-1.03 → -1.98) Inaccuracy. Qc2 was best. } (17. Qc2 e3 18. Nxc6 bxc6 19. fxe3 Qg5 20. Kh2 Bc4 21. b3 Bd5 22. Rf5 Qxe3 23. Ra2 Rd6) 17... Bc4 18. Re1 Ne5 19. Bxe4?! { (-2.27 → -3.16) Inaccuracy. b4 was best. } (19. b4) 19... c5 20. Bxb7 cxd4?! { (-3.93 → -2.92) Inaccuracy. Nd3 was best. } (20... Nd3 21. Re2 cxd4 22. cxd4 Rb8 23. b3 Nf4 24. bxc4 Nxe2+ 25. Qxe2 Rxb7 26. c5 Rb1+ 27. Kg2) 21. cxd4 Qb6 22. Qc2? { (-2.33 → -4.47) Mistake. Bg2 was best. } (22. Bg2 Bd5 23. e4 Bc4 24. d5 Qxb2 25. Qa1 Qb6 26. Qc3 Rc8 27. Qe3 Qb4 28. Rea1 Qb2) 22... Qxb7 23. dxe5 Bd5 24. e4 Rxe5 25. Rd3 Rc8 26. Qd2 Bxe4 27. Rd8+ Rxd8 28. Qxd8+ Kh7 29. Kh2?? { (-5.12 → Mate in 29) Checkmate is now unavoidable. Qd2 was best. } (29. Qd2 Rd5 30. Qe2 Bg6 31. h4 Qb4 32. Rd1 Qe4 33. Re1 Qd4 34. b4 axb4 35. Qe3 b3) 29... Qxb2 30. Kg1 Qb4?? { (Mate in 7 → -5.50) Lost forced checkmate sequence. Rf5 was best. } (30... Rf5 31. Qb6 Qxb6 32. Rf1 Rf3 33. h4 Rxg3+ 34. Kh2 Qf6 35. Kxg3 Qf3+ 36. Kh2 Qg2#) 31. Qd1 Rd5 32. Qe2 Bd3 33. Qe8 Rf5 34. Qe3 Rd5 35. Rd1 Qb3 36. Qf3 Bc4 37. Qe4+?! { (-5.85 → -8.61) Inaccuracy. Qxb3 was best. } (37. Qxb3 Bxb3 38. Rxd5 Bxd5 39. h4 g5 40. hxg5 hxg5 41. Kf1 Bc6 42. Ke1 Kh6 43. Kd2 Bxa4) 37... g6?! { (-8.61 → -6.15) Inaccuracy. f5 was best. } (37... f5 38. Qd4 Qxd1+ 39. Qxd1 Rxd1+ 40. Kg2 Bd5+ 41. f3 Rd3 42. g4 f4 43. Kg1 Rxf3 44. h4) 38. Rb1?! { (-6.15 → -8.94) Inaccuracy. Rd4 was best. } (38. Rd4 Rxd4 39. Qxd4 Bd5 40. Kf1 Bf3 41. Qd2 Qb1+ 42. Qe1 Qd3+ 43. Kg1 Bd5 44. h4 Qf3) 38... Rd1+ 39. Rxd1 Qxd1+ 40. Kh2 Qxa4?! { (-37.56 → -6.10) Inaccuracy. Bd5 was best. } (40... Bd5 41. Qxd5 Qxd5 42. f4 Qa2+ 43. Kg1 Qxa4 44. f5 Qd4+ 45. Kf1 a4 46. Ke2 a3 47. g4) 41. h4 Qa2 42. Qf4 a4 43. h5 Qc2 44. hxg6+ Kxg6 45. g4 f6 46. Kg3 a3 47. Qb8?! { (-7.98 → -39.50) Inaccuracy. Qe3 was best. } (47. Qe3 Qd3 48. Kf4 a2 49. Qxd3+ Bxd3 50. Kf3 Kg5 51. Kg3 f5 52. Kf3 fxg4+ 53. Ke3 Bb1) 47... a2?! { (-39.50 → -7.89) Inaccuracy. Qb3+ was best. } (47... Qb3+ 48. Qxb3 Bxb3 49. Kf3 a2 50. Ke3 Kg5 51. f3 Bd1 52. Ke4 a1=Q 53. Kd3 Bxf3 54. Kc4) 48. Qe8+ Bf7 49. Qa8? { (-8.75 → Mate in 11) Checkmate is now unavoidable. Qe1 was best. } (49. Qe1 Qc7+) 49... Qc3+ 50. Kh4?! { (-64.67 → Mate in 7) Checkmate is now unavoidable. Qf3 was best. } (50. Qf3 Qxf3+) 50... a1=Q 51. Qe4+ Kg7 { Black wins on time. } 0-1