[Event "Marathon pour Mercy"] [Site "https://lichess.org/u3fPQLu6"] [Date "2020.05.23"] [White "oracle1745"] [Black "Rayii"] [Result "0-1"] [UTCDate "2020.05.23"] [UTCTime "22:16:40"] [WhiteElo "1774"] [BlackElo "1601"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+160"] [Variant "Standard"] [TimeControl "240+2"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b5 { A40 Polish Defense } 2. e4 Bb7 3. f3 b4 4. a3 e6 5. axb4 Bxb4+ 6. Bd2 a5 7. Bxb4?! { (0.76 → 0.00) Inaccuracy. Bd3 was best. } (7. Bd3 Bxd2+) 7... axb4 8. Rxa8 Bxa8 9. Bc4? { (0.40 → -0.75) Mistake. Nd2 was best. } (9. Nd2 d5) 9... d5 10. Bb5+ c6 11. Ba4?! { (-1.06 → -1.69) Inaccuracy. Be2 was best. } (11. Be2 dxe4) 11... dxe4 12. fxe4 Nf6?! { (-1.52 → -0.90) Inaccuracy. Qh4+ was best. } (12... Qh4+ 13. Kf1) 13. Nd2? { (-0.90 → -2.40) Mistake. Qd3 was best. } (13. Qd3) 13... O-O 14. Ngf3 b3? { (-1.69 → -0.09) Mistake. c5 was best. } (14... c5 15. O-O Nxe4 16. c3 bxc3 17. Nxe4 Bxe4 18. bxc3 cxd4 19. Qxd4 Qxd4+ 20. Nxd4 Na6 21. Ra1) 15. Bxb3?! { (-0.09 → -0.75) Inaccuracy. O-O was best. } (15. O-O c5) 15... c5 16. e5 Ng4 17. dxc5?? { (0.00 → -1.71) Blunder. Nc4 was best. } (17. Nc4 cxd4 18. Qxd4 Qxd4 19. Nxd4 Nd7 20. Nf3 Rc8 21. Ke2 Bxf3+ 22. gxf3 Ngxe5 23. Nd6 Rd8) 17... Qa5 18. h3?! { (-1.71 → -2.44) Inaccuracy. c3 was best. } (18. c3) 18... Ne3 19. Qe2 Qxc5?! { (-2.30 → -1.39) Inaccuracy. Nf5 was best. } (19... Nf5 20. O-O Ng3 21. Qf2 Nxf1 22. Kxf1 Nd7 23. Qd4 Nxc5 24. Bc4 Rd8 25. Qe3 Rc8 26. Kf2) 20. Nc4 Bxf3? { (-1.60 → 0.07) Mistake. Nxc4 was best. } (20... Nxc4) 21. gxf3?? { (0.07 → -2.35) Blunder. Qxe3 was best. } (21. Qxe3 Qb4+ 22. Kf2 Bd5 23. Nd6 Bxb3 24. cxb3 Nc6 25. Rd1 Rd8 26. Rd3 h6 27. Nc4 Rxd3) 21... Nxc4 22. Qxc4 Qxe5+ 23. Qe4 Qxb2 24. Rg1 Nd7 25. Bxe6?? { (-2.73 → -7.70) Blunder. Kf2 was best. } (25. Kf2 Ne5) 25... Qc1+?! { (-7.70 → -5.14) Inaccuracy. Re8 was best. } (25... Re8 26. Kf2) 26. Kf2 Qd2+ 27. Kg3?! { (-4.72 → -7.37) Inaccuracy. Qe2 was best. } (27. Qe2 Qxe2+ 28. Kxe2 fxe6 29. c4 Rc8 30. Rc1 Kf7 31. Ke3 Kf6 32. h4 g6 33. Ke4 h6) 27... fxe6 28. Qxe6+ Kh8 29. Qe7 h6? { (-12.07 → -5.59) Mistake. Qf4+ was best. } (29... Qf4+) 30. Kh4?? { (-5.59 → Mate in 6) Checkmate is now unavoidable. Qe1 was best. } (30. Qe1) 30... Qd4+?! { (Mate in 6 → -57.35) Lost forced checkmate sequence. Qf2+ was best. } (30... Qf2+ 31. Rg3 Rf4+ 32. Kh5 Qxg3 33. Qe8+ Kh7 34. Qg8+ Kxg8 35. c3 Nf6#) 31. Rg4 Rf4?? { (-57.30 → -3.52) Blunder. g5+ was best. } (31... g5+ 32. Kh5 Qg7 33. Qxg7+ Kxg7 34. Rxg5+ hxg5 35. Kxg5 Rxf3 36. h4 Rc3 37. Kg4 Nf6+ 38. Kf4) 32. Qd8+?? { (-3.52 → -59.11) Blunder. Qe8+ was best. } (32. Qe8+ Kh7) 32... Kh7 33. Qe7?! { (-15.79 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } (33. Kg3 Rxf3+) 33... Rxg4+?! { (Mate in 5 → -75.79) Lost forced checkmate sequence. Qf2+ was best. } (33... Qf2+ 34. Kh5 Rf5+ 35. Rg5 hxg5 36. Qxg7+ Kxg7 37. Kg4 Qxf3#) 34. fxg4?! { (-75.79 → Mate in 4) Checkmate is now unavoidable. hxg4 was best. } (34. hxg4 Qf2+) 34... Qf2+ 35. Kh5 Nf6+ 36. Qxf6 Qxf6 37. g5 Qxg5# { Black wins by checkmate. } 0-1