[Event "Rated classical game"] [Site "https://lichess.org/C2SjSXAg"] [Date "2021.04.03"] [White "yan2014"] [Black "DavidRosenkoetter"] [Result "1-0"] [UTCDate "2021.04.03"] [UTCTime "03:21:29"] [WhiteElo "1335"] [BlackElo "1549"] [WhiteRatingDiff "+271"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Bc4 Nc6 4. O-O e6 5. d3 Nf6 6. Bb5 Bd7 7. Bg5 Be7 8. Nc3 a6 9. Bxc6 Bxc6 10. Bxf6 Bxf6 11. b3?? { (-1.00 → -6.48) Blunder. d4 was best. } (11. d4 cxd4 12. Nxd4 Qb6 13. Nxc6 Qxc6 14. Qd3 O-O 15. Nd1 Rfd8 16. c3 d5 17. exd5 Rxd5) 11... Bxc3 12. Rb1 O-O 13. a4 Bf6 14. b4 cxb4 15. Rxb4 b5 16. axb5 Bxb5 17. c3 Rc8 18. c4 Bc6 19. Qc1 Qc7 20. d4 d5 21. exd5 exd5 22. cxd5 Qa5 23. Rc4 Bd7 24. Rxc8 Rxc8 25. Qb1 Qxd5 26. Kh1 Bxd4?! { (-7.75 → -5.28) Inaccuracy. a5 was best. } (26... a5) 27. Ng1?! { (-5.28 → -7.97) Inaccuracy. Rd1 was best. } (27. Rd1 Bf5) 27... Bh3? { (-7.97 → -3.95) Mistake. Qb5 was best. } (27... Qb5) 28. f3? { (-3.95 → -8.01) Mistake. Nxh3 was best. } (28. Nxh3 h6) 28... Be5?? { (-8.01 → -3.52) Blunder. Bf5 was best. } (28... Bf5 29. Qb4 Qb5 30. Qxb5 axb5 31. Rd1 Bc5 32. g4 Be6 33. Rd2 b4 34. Ne2 Be3 35. Rd3) 29. Nxh3 Bd6 30. f4?! { (-2.90 → -4.05) Inaccuracy. Rd1 was best. } (30. Rd1 Qc5 31. Qb7 Qc6 32. Qxc6 Rxc6 33. Kg1 a5 34. Ra1 Bc7 35. Ra2 f6 36. Kf2 Ra6) 30... Qc4?! { (-4.05 → -2.93) Inaccuracy. h6 was best. } (30... h6) 31. Ng5 g6 32. Ne4?! { (-2.71 → -3.92) Inaccuracy. f5 was best. } (32. f5 Be7 33. Nf3 Rc5 34. Nd2 Qb5 35. fxg6 hxg6 36. Qxb5 axb5 37. Rb1 b4 38. Nb3 Rc2) 32... Bxf4?? { (-3.92 → 1.98) Blunder. Be7 was best. } (32... Be7) 33. h3?? { (1.98 → -4.92) Blunder. Rxf4 was best. } (33. Rxf4 Qc1+ 34. Rf1 Qxb1 35. Rxb1 Rc4 36. Nd2 Rc2 37. Nf3 Ra2 38. h3 a5 39. Kh2 Kg7) 33... a5?? { (-4.92 → 2.14) Blunder. Be5 was best. } (33... Be5 34. Re1 Kg7 35. Nf2 Bd4 36. Ne4 Qd5 37. Rd1 a5 38. Ng5 Qxg5 39. Rxd4 Rc1+ 40. Qxc1) 34. Rxf4 Kg7?? { (2.11 → 7.23) Blunder. Qc1+ was best. } (34... Qc1+ 35. Qxc1 Rxc1+ 36. Kh2 Rb1 37. Rf6 Rb4 38. Ng5 Rb5 39. Nf3 Rd5 40. Ra6 Kf8 41. Kg3) 35. Qb2+ Kf8 36. Qh8+ Ke7 37. Qf6+ Kf8 38. Qd6+ Kg7 39. Ng5 Qc1+ 40. Kh2 Rf8? { (7.25 → Mate in 2) Checkmate is now unavoidable. Kg8 was best. } (40... Kg8 41. Nxf7) 41. Qf6+?? { (Mate in 2 → 6.72) Lost forced checkmate sequence. Ne6+ was best. } (41. Ne6+ Kh6 42. Rh4#) 41... Kg8 42. Nxf7? { (7.03 → 3.94) Mistake. Ne6 was best. } (42. Ne6) 42... Rxf7?? { (3.94 → Mate in 2) Checkmate is now unavoidable. Qxf4+ was best. } (42... Qxf4+ 43. Qxf4 Rxf7 44. Qe4 Kg7 45. Qe5+ Kg8 46. Qxa5 h6 47. Qd5 Kg7 48. g4 Rf8 49. Qd4+) 43. Qxf7+ { Black resigns. } 1-0