[Event "MARATHON 19 Arena"] [Site "https://lichess.org/FgAwzkWH"] [Date "2021.06.04"] [White "Coco_0329"] [Black "Firdaus2006"] [Result "0-1"] [UTCDate "2021.06.04"] [UTCTime "02:54:16"] [WhiteElo "1351"] [BlackElo "1215"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } d6 6. Be3 Bxe3 7. fxe3 Na5 8. Bb3 c6 9. d4 d5? { (-0.62 → 0.95) Mistake. Qe7 was best. } (9... Qe7 10. Qd3) 10. exd5?! { (0.95 → 0.11) Inaccuracy. dxe5 was best. } (10. dxe5 Nxb3) 10... cxd5?? { (0.11 → 3.32) Blunder. e4 was best. } (10... e4) 11. dxe5 Ne4?! { (3.23 → 4.22) Inaccuracy. Ng4 was best. } (11... Ng4 12. Qe2) 12. Nxe4?! { (4.22 → 3.13) Inaccuracy. Qxd5 was best. } (12. Qxd5 Qxd5) 12... dxe4 13. Nd2?? { (3.18 → 0.83) Blunder. Qxd8+ was best. } (13. Qxd8+ Kxd8 14. Nd4 Nxb3 15. axb3 Ke7 16. Rf1 a5 17. Rf4 h5 18. Rxe4 h4 19. b4 a4) 13... O-O 14. Qe2 g6?! { (0.47 → 1.08) Inaccuracy. Nxb3 was best. } (14... Nxb3 15. axb3 Qg5 16. Nxe4 Qxe5 17. Nc3 Bd7 18. e4 Bc6 19. O-O a6 20. Rf5 Qd4+ 21. Qf2) 15. Nxe4 h5?? { (1.38 → 3.94) Blunder. Qh4+ was best. } (15... Qh4+ 16. Nf2) 16. c3?? { (3.94 → 1.17) Blunder. Qf2 was best. } (16. Qf2 Qe7) 16... Bg4?? { (1.17 → 3.20) Blunder. Qh4+ was best. } (16... Qh4+) 17. Qf2 Nxb3 18. axb3 f5? { (3.17 → 5.60) Mistake. Qd3 was best. } (18... Qd3) 19. Nd2?? { (5.60 → 1.66) Blunder. Nf6+ was best. } (19. Nf6+) 19... f4?? { (1.66 → 5.27) Blunder. Qd3 was best. } (19... Qd3) 20. exf4?? { (5.27 → -2.33) Blunder. O-O was best. } (20. O-O) 20... Rc8?? { (-2.33 → 6.58) Blunder. Qd3 was best. } (20... Qd3 21. g3) 21. Nc4? { (6.58 → 3.51) Mistake. h3 was best. } (21. h3) 21... Qd7? { (3.51 → 7.15) Mistake. Qd3 was best. } (21... Qd3 22. Qe3 Qxe3+ 23. Nxe3 Rxf4 24. Nxg4 Re4+ 25. Kf2 Rf4+ 26. Kg3 Rxg4+ 27. Kh3 a6 28. e6) 22. Nd6 Rcd8 23. Rxa7 Rfe8 24. Rxb7?? { (8.13 → -1.55) Blunder. O-O was best. } (24. O-O) 24... Qc6?? { (-1.55 → 6.42) Blunder. Qxb7 was best. } (24... Qxb7 25. O-O) 25. Rf7?? { (6.42 → -2.44) Blunder. Qa7 was best. } (25. Qa7 Qxb7 26. Nxb7 Rd1+ 27. Kf2 Rxh1 28. Qb6 Be6 29. Qc6 Rf8 30. Qxe6+ Kg7 31. Kg3 Rf1) 25... Rxd6? { (-2.44 → -0.73) Mistake. Qe4+ was best. } (25... Qe4+ 26. Kd2 Rxd6+ 27. exd6 Kxf7 28. Re1 Qd5+ 29. Kc2 Qf5+ 30. Kd2 Rxe1 31. Qxe1 Qxf4+ 32. Qe3) 26. Rf6?? { (-0.73 → Mate in 1) Checkmate is now unavoidable. O-O was best. } (26. O-O Kxf7) 26... Rxf6?? { (Mate in 1 → -6.72) Lost forced checkmate sequence. Rd1# was best. } (26... Rd1#) 27. O-O Ref8?? { (-6.94 → -0.34) Blunder. Rf7 was best. } (27... Rf7 28. h3 Be6 29. Rd1 g5 30. Rd4 gxf4 31. Qf3 Qxf3 32. gxf3 Bxb3 33. Re4 Bd5 34. Re1) 28. h3?? { (-0.34 → -6.55) Blunder. exf6 was best. } (28. exf6 Rxf6) 28... Rxf4 29. Qc2?? { (-6.48 → Mate in 6) Checkmate is now unavoidable. Qxf4 was best. } (29. Qxf4 Rxf4 30. Rxf4 Qc5+ 31. Rf2 Be6 32. c4 Qe3 33. h4 Qe1+ 34. Rf1 Qxe5 35. Kf2 Qf4+) 29... Rxf1+ 30. Kh2 R1f2 31. hxg4 Qxg2# { Black wins by checkmate. } 0-1