FEN
[Event "March Chess Megatournament"]
[Site "https://cohenchessclub.com/AG9FGcL1"]
[Date "2022.03.12"]
[White "Vonn"]
[Black "Max"]
[Result "1-0"]
[UTCDate "2022.03.12"]
[UTCTime "20:34:51"]
[WhiteElo "1764"]
[BlackElo "1614"]
[WhiteRatingDiff "+5"]
[BlackRatingDiff "-6"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "B10"]
[Opening "Caro-Kann Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. Nc3 Nc6 5. Bb5 Bd7?? { (-0.02 → 1.79) Blunder. Bg4 was best. } (5... Bg4 6. h3) 6. Nxd5 Ne5?? { (1.75 → 5.10) Blunder. Nf6 was best. } (6... Nf6) 7. Bxd7+? { (5.10 → 2.66) Mistake. Nxe5 was best. } (7. Nxe5 Bxb5 8. Qf3 Nf6 9. Nxf6+ gxf6 10. Nxf7 Kxf7 11. Qh5+ Kg7 12. Qxb5 Qc7 13. c3 e5) 7... Qxd7 8. Nxe5 Qxd5 9. Qe2 Qxg2?? { (2.20 → 17.51) Blunder. Rc8 was best. } (9... Rc8) 10. Qf3?? { (17.51 → -0.33) Blunder. Qb5+ was best. } (10. Qb5+) 10... Qxf3 11. Nxf3 Nf6?! { (-0.27 → 0.27) Inaccuracy. h5 was best. } (11... h5 12. c3 f6 13. h4 Kf7 14. Ke2 e6 15. a4 Ne7 16. d3 Rd8 17. Be3 a6 18. Ra3) 12. d3 e6 13. Bg5 Be7 14. Ne5?! { (0.21 → -0.75) Inaccuracy. Be3 was best. } (14. Be3) 14... O-O 15. O-O?! { (-0.34 → -0.90) Inaccuracy. Rg1 was best. } (15. Rg1) 15... Rac8 16. Bxf6?? { (-0.64 → -2.62) Blunder. c3 was best. } (16. c3 Nd5) 16... Bxf6 17. Nd7 Bxb2 18. Nxf8?! { (-2.66 → -3.93) Inaccuracy. Rab1 was best. } (18. Rab1 Rfd8) 18... Rxf8?? { (-3.93 → 6.35) Blunder. Bxa1 was best. } (18... Bxa1 19. Rxa1 Kxf8 20. c4 b6 21. a4 Rc5 22. Kg2 Rg5+ 23. Kf3 Ke7 24. h4 Rf5+ 25. Ke3) 19. Rab1 Bd4 20. Rxb7 Rc8 21. Rfb1 h6 22. Rb8 Rxb8 23. Rxb8+ Kh7 24. Rb7 Kg6 25. Kg2 Kf5 26. Kf3 Kg5 27. Rxf7 Kh4 28. Rf4+ Kh3 29. Rxd4 Kxh2 30. Rh4+ Kg1 31. c4 g5 32. Rh3?! { (Mate in 10 → 12.10) Lost forced checkmate sequence. Rxh6 was best. } (32. Rxh6 e5 33. Re6 Kh2 34. Rg6 e4+ 35. dxe4 g4+ 36. Rxg4 Kh3 37. Rg5 Kh2 38. Rh5+ Kg1) 32... h5?! { (12.10 → Mate in 7) Checkmate is now unavoidable. g4+ was best. } (32... g4+ 33. Kxg4) 33. c5? { (Mate in 7 → 8.00) Lost forced checkmate sequence. Rxh5 was best. } (33. Rxh5 e5 34. Rxg5+ Kh1 35. Rxe5 Kg1 36. Re1+ Kh2 37. a4 a6 38. a5 Kh3 39. Rh1#) 33... g4+ 34. Kg3 gxh3 35. Kxh3 Kxf2 36. c6 Ke3 37. c7 Kxd3 38. c8=Q Kd2 39. Qxe6 Kc3 40. Qa6 Kb2 41. Qxa7 Kb1 42. a4 Kb2 43. a5 Kb3 44. a6 Kb4 45. Qb7+ Ka5 46. a7 Ka4 47. a8=Q# { White wins by checkmate. } 1-0