[Event "Converting the Advantage II simul"] [Site "https://lichess.org/ZMJYJjFk"] [Date "2024.05.18"] [White "Aransankay"] [Black "ErikSantarius"] [Result "1-0"] [UTCDate "2024.05.18"] [UTCTime "18:57:49"] [WhiteElo "1554"] [BlackElo "2713"] [Variant "From Position"] [TimeControl "600+5"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "5rkr/p1pQ3p/2p3p1/8/4P3/1Nb5/P1P3PP/6K1 w - - 0 21"] [SetUp "1"] [Annotator "lichess.org"] 21. Qxc6 Bf6?! { (2.62 → 3.61) Inaccuracy. Be1 was best. } (21... Be1 22. g3 Kg7 23. Kg2 h5 24. Nc5 Kh6 25. Nd3 Bd2 26. Ne5 Rhg8 27. Qc5) 22. Qxc7? { (3.61 → 1.70) Mistake. e5 was best. } (22. e5 Bg5 23. h4 Be3+ 24. Kh2 Kg7 25. Qc3 Bb6 26. e6+ Rf6 27. Qc6 Rf2) 22... Rf7 23. Qc8+?! { (1.61 → 1.00) Inaccuracy. Qc4 was best. } (23. Qc4 Kg7) 23... Kg7 24. Qe6 Rhf8 25. Nc5?? { (0.62 → Mate in 2) Checkmate is now unavoidable. Qc4 was best. } (25. Qc4 Bd8 26. h4 Bxh4 27. Nd4 Bf2+ 28. Kh2 Bxd4 29. Qxd4+ Kg8 30. c4 Re8) 25... Re7?? { (Mate in 2 → 1.06) Lost forced checkmate sequence. Bd4+ was best. } (25... Bd4+ 26. Kh1 Rf1#) 26. Qg4?? { (1.06 → Mate in 2) Checkmate is now unavoidable. Qc4 was best. } (26. Qc4 Kh8) 26... Rfe8?? { (Mate in 2 → 0.48) Lost forced checkmate sequence. Bd4+ was best. } (26... Bd4+ 27. Kh1 Rf1#) 27. h4?? { (0.48 → -4.85) Blunder. Qd1 was best. } (27. Qd1) 27... Rc7?? { (-4.85 → 3.82) Blunder. Bd4+ was best. } (27... Bd4+ 28. Kh2 Bxc5 29. Qg5 Re5 30. Qg3 Bd4 31. c3 Bb6 32. c4 h5 33. c5) 28. Ne6+ Rxe6 29. Qxe6 Rxc2 30. Kh2? { (4.25 → 2.55) Mistake. Qd7+ was best. } (30. Qd7+ Kf8 31. Qd6+ Be7 32. Qb8+ Kg7 33. Qxa7 Kf8 34. Qb8+ Kg7 35. Qb7 Kf8) 30... Bxh4?! { (2.55 → 3.94) Inaccuracy. Rc7 was best. } (30... Rc7 31. h5 gxh5 32. e5 Bg5 33. g3 h6 34. Kh3 Re7 35. Qf5 Rf7 36. Qd3) 31. Qd7+ Kh6 32. Qxa7 Bf2 33. Qa4 Rc5?! { (3.24 → 4.71) Inaccuracy. Rc3 was best. } (33... Rc3 34. g4 Re3 35. Kg2 Bh4 36. e5 Kg5 37. Qd4 Rg3+ 38. Kh2 Rxg4 39. Qd2+) 34. Qb4?? { (4.71 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (34. e5 Be3 35. Qh4+ Kg7 36. Qf6+ Kh6 37. Kh3 Rc4 38. Qf8+ Kg5 39. Qd8+ Kf5) 34... Be3?? { (Mate in 1 → 4.53) Lost forced checkmate sequence. Rh5# was best. } (34... Rh5#) 35. a4 Rh5+ 36. Kg3 Bg1?? { (4.82 → Mate in 2) Checkmate is now unavoidable. Rh1 was best. } (36... Rh1 37. Kf3 Bg5 38. a5 Rf1+ 39. Ke2 Rf6 40. Qb7 Bh4 41. a6 Rf2+ 42. Kd3) 37. Qd2+?? { (Mate in 2 → 4.73) Lost forced checkmate sequence. Qf8+ was best. } (37. Qf8+ Kg5 38. Qf4#) 37... Kg7 38. a5 Re5 39. Qd7+ Kf6 40. a6?! { (5.16 → 3.75) Inaccuracy. Qd6+ was best. } (40. Qd6+ Re6 41. Qf8+ Ke5 42. Qf4+ Kd4 43. Kf3 h5 44. Qd2+ Ke5 45. Qg5+ Kd6) 40... Rg5+?! { (3.75 → 5.40) Inaccuracy. Rxe4 was best. } (40... Rxe4 41. Qxh7 Re3+ 42. Kf4 Re8 43. Qb7 Re5 44. Qb2 Be3+ 45. Kg4 Ke6 46. Qb3+) 41. Kf3 Ra5?! { (5.25 → 8.13) Inaccuracy. h6 was best. } (41... h6 42. Qd6+ Kg7 43. Qe7+ Kg8 44. e5 Rf5+ 45. Ke4 h5 46. e6 Bc5 47. Qd7) 42. Qd8+ Ke6 43. Qxa5 h5? { (9.70 → Mate in 10) Checkmate is now unavoidable. Kd7 was best. } (43... Kd7 44. Qd5+) 44. Qd5+ Kf6 45. e5+ Kg5 46. Qe4 Bh2 47. g3 h4 48. Qxh4+ Kf5 49. Qf6# { White wins by checkmate. } 1-0