[Event "May Action Swiss: U1400"] [Site "https://lichess.org/awvuYSJ7"] [Date "2024.05.05"] [White "lilypuppy"] [Black "sambier5"] [Result "0-1"] [UTCDate "2024.05.05"] [UTCTime "22:00:00"] [WhiteElo "1435"] [BlackElo "1197"] [WhiteRatingDiff "-27"] [BlackRatingDiff "+84"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. d3 h6 4. Bg2 Bc5 5. O-O Nf6 6. e4?! { (0.86 → 0.03) Inaccuracy. Nxe5 was best. } (6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. e4 O-O 10. f4 Bd6) 6... d6 7. Nc3 Be6 8. a3 Qd7 9. b4 Bb6 10. a4?! { (0.24 → -0.56) Inaccuracy. Na4 was best. } (10. Na4) 10... a6 11. b5?! { (-0.17 → -1.18) Inaccuracy. a5 was best. } (11. a5) 11... Nd4 12. Nxd4 Bxd4 13. Bb2 O-O-O?? { (-1.26 → 0.76) Blunder. h5 was best. } (13... h5 14. h4 O-O 15. Rb1 axb5 16. axb5 Ra5 17. Qc1 Bb6 18. Qg5 Bc5 19. Bf3 Rfa8 20. Bg2) 14. bxa6 bxa6 15. Qb1 Bh3 16. Nd5 Bxg2 17. Kxg2 Qe6?! { (0.92 → 1.80) Inaccuracy. Nxd5 was best. } (17... Nxd5 18. exd5) 18. Bxd4?? { (1.80 → 0.05) Blunder. c4 was best. } (18. c4 Bc5 19. Ba3 h5 20. h4 g5 21. Bxc5 dxc5 22. hxg5 Nh7 23. Rh1 Nxg5 24. Rh4 Qd6) 18... exd4?? { (0.05 → 3.26) Blunder. Nxd5 was best. } (18... Nxd5 19. Be3) 19. Nxf6?? { (3.26 → 1.21) Blunder. Qb3 was best. } (19. Qb3 Kd7 20. Qb7 Nxd5 21. exd5 Qf5 22. Rfe1 Rb8 23. Qc6+ Kd8 24. Rab1 Rxb1 25. Rxb1 Qc8) 19... Qxf6 20. Qb2 Kd7?! { (0.79 → 1.37) Inaccuracy. h5 was best. } (20... h5 21. h3 d5 22. e5 Qxe5 23. Rab1 Kd7 24. Rfe1 Qf6 25. Qb3 Qd6 26. a5 Qc6 27. Qb4) 21. Rab1? { (1.37 → 0.16) Mistake. Qb7 was best. } (21. Qb7 Ra8 22. Qd5 Rhf8 23. f4 Rab8 24. Rfb1 Rxb1 25. Rxb1 g5 26. e5 Qe6 27. Qxd4 gxf4) 21... h5 22. h4 g6? { (0.28 → 1.40) Mistake. Rb8 was best. } (22... Rb8) 23. a5 g5 24. Rh1?! { (0.87 → 0.00) Inaccuracy. hxg5 was best. } (24. hxg5 Qxg5) 24... gxh4? { (0.00 → 1.48) Mistake. Rdg8 was best. } (24... Rdg8 25. hxg5 Rxg5 26. Rh4 Rhg8 27. Rbh1 Rxg3+ 28. fxg3 Rxg3+ 29. Kxg3 Qg5+ 30. Kh3 Qe3+ 31. Kg2) 25. Rxh4 Rdg8 26. Qa1?? { (1.87 → -3.39) Blunder. Rbh1 was best. } (26. Rbh1) 26... Qxh4 27. Qa4+ Ke7 28. Rb7 Qg4 29. Rxc7+ Ke6?? { (-3.08 → Mate in 40) Checkmate is now unavoidable. Kf8 was best. } (29... Kf8 30. Qxd4 Rh6 31. Ra7 Qc8 32. Qd5 Qe6 33. Qxe6 Rxe6 34. c4 h4 35. Rxa6 hxg3 36. Rb6) 30. Qd7+ Kf6 31. Qe7+?? { (7.34 → -1.83) Blunder. Qxf7+ was best. } (31. Qxf7+ Kg5 32. f3 Qxf3+ 33. Qxf3 Rf8 34. Rf7 Rxf7 35. Qxf7 Kh6 36. Qf6+ Kh7 37. Qe7+ Kg8) 31... Kg6 32. Qxd6+? { (-1.65 → -3.21) Mistake. Qxf7+ was best. } (32. Qxf7+ Kh6 33. Qf6+ Qg6 34. Qf4+ Qg5 35. Qxd6+ Rg6 36. Qxd4 Rhg8 37. Qa7 R8g7 38. Rxg7 Rxg7) 32... Qe6 33. Qxd4 Rd8 34. Qa7 Qd6?? { (-3.44 → -1.39) Blunder. h4 was best. } (34... h4 35. Qe3 Rc8 36. Rb7 Rxc2 37. Qf4 Rc6 38. d4 hxg3 39. Qxg3+ Kh7 40. Qh4+ Kg7 41. Qg3+) 35. Rxf7 Rhg8?? { (-1.30 → 5.54) Blunder. Qd4 was best. } (35... Qd4) 36. Rf3?? { (5.54 → -2.53) Blunder. f4 was best. } (36. f4 Rc8 37. f5+ Kg5 38. Rg7+ Kf6 39. Qf7+ Ke5 40. Rxg8 Rxc2+ 41. Kh3 Kd4 42. Qb3 Rc7) 36... Rgf8 37. Re3?! { (-2.43 → -3.31) Inaccuracy. Rxf8 was best. } (37. Rxf8 Rxf8 38. Qe3 h4 39. gxh4 Qf6 40. h5+ Kh7 41. e5 Qc6+ 42. Qe4+ Qxe4+ 43. dxe4 Kh6) 37... Qf6?! { (-3.31 → -2.03) Inaccuracy. Rf7 was best. } (37... Rf7 38. Qb6 Qxb6 39. axb6 Rb7 40. c4 Rxb6 41. e5 Kf7 42. c5 Rb2 43. Rf3+ Ke6 44. d4) 38. Re1? { (-2.03 → -3.76) Mistake. f4 was best. } (38. f4 Kh6 39. Rf3 Rg8 40. e5 Qc6 41. Qb6 Qxb6 42. axb6 Rg6 43. b7 Rb6 44. f5 Kg7) 38... Qf3+ 39. Kf1 Qh1+ 40. Ke2 Qf3+ 41. Kf1 Rc8 42. Qxa6+?! { (-4.01 → -6.17) Inaccuracy. Qb6+ was best. } (42. Qb6+ Rf6 43. Qe3 Qxe3 44. Rxe3 Rxc2 45. Re2 Rfc6 46. Re3 Kf7 47. d4 R6c3 48. Rxc3 Rxc3) 42... Kg7? { (-6.17 → -3.23) Mistake. Rf6 was best. } (42... Rf6 43. Qxf6+ Kxf6 44. c3 Rxc3 45. Kg1 Rc2 46. Rf1 Qxd3 47. g4 Qxe4 48. g5+ Ke6 49. a6) 43. Re2?? { (-3.23 → Mate in 1) Checkmate is now unavoidable. Qa7+ was best. } (43. Qa7+ Rf7 44. Qd4+ Kg6 45. Qb6+ Rf6 46. Qe3 Rcf8 47. Qxf3 Rxf3 48. Re2 Rxg3 49. e5 Rg4) 43... Qh1# { Black wins by checkmate. } 0-1