[Event "PORVENIR GUAIREÑO Arena"] [Site "https://lichess.org/h49NskDc"] [Date "2021.09.10"] [White "SYM29082020"] [Black "Math9797"] [Result "0-1"] [UTCDate "2021.09.10"] [UTCTime "02:50:26"] [WhiteElo "2121"] [BlackElo "1659"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Normal"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. e4 e5 3. Bc4 Nf6 4. d3 Bc5 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. Be3 Bxe3 6. fxe3 O-O 7. h3 h6 8. Nc3 d6 9. a4 a6 10. Nd5 Nxd5 11. Bxd5 Ne7 12. Bb3 c6 13. O-O Re8?? { (0.28 → 5.77) Blunder. Ng6 was best. } (13... Ng6 14. Qe1 Qe7 15. Qg3 Be6 16. Bxe6 Qxe6 17. Rf2 f5 18. exf5 Rxf5 19. Qg4 Raf8 20. Raf1) 14. d4?? { (5.77 → 1.13) Blunder. Ng5 was best. } (14. Ng5 Be6) 14... Ng6 15. Qd3?! { (1.38 → 0.38) Inaccuracy. Bxf7+ was best. } (15. Bxf7+ Kxf7) 15... b5?? { (0.38 → 4.40) Blunder. Be6 was best. } (15... Be6 16. Bxe6) 16. a5?? { (4.40 → -0.13) Blunder. axb5 was best. } (16. axb5) 16... Bb7?? { (-0.13 → 4.24) Blunder. Ra7 was best. } (16... Ra7 17. Rf2 Be6 18. Bxe6 Rxe6 19. d5 cxd5 20. exd5 Re8 21. Nd2 e4 22. Qd4 Rc7 23. Qb6) 17. d5?? { (4.24 → -0.22) Blunder. Bxf7+ was best. } (17. Bxf7+ Kxf7 18. Qb3+ d5 19. Nxe5+ Kg8 20. Nxg6 Rxe4 21. Rf8+ Qxf8 22. Nxf8 Rxf8 23. Qc3 Re6) 17... c5 18. c4 b4 19. Bd1 Qf6?! { (-0.20 → 0.45) Inaccuracy. Bc8 was best. } (19... Bc8 20. Qe2) 20. Be2?! { (0.45 → -0.32) Inaccuracy. Nd4 was best. } (20. Nd4) 20... Bc8 21. Nh2 Nh4?? { (-0.34 → 8.15) Blunder. Qd8 was best. } (21... Qd8 22. Bg4 Bxg4 23. Nxg4 Nf8 24. Rf5 Nh7 25. Rh5 Rf8 26. Kh2 Nf6 27. Nxf6+ Qxf6 28. Rf5) 22. Ng4?? { (8.15 → -1.45) Blunder. Rxf6 was best. } (22. Rxf6 gxf6 23. Bh5 Ng6 24. Qf1 Kg7 25. Qf2 Ne7 26. Rf1 Ng8 27. Qg3+ Kf8 28. Nf3 Re7) 22... Qg6 23. Rf2?! { (-1.30 → -2.45) Inaccuracy. g3 was best. } (23. g3 f5) 23... h5? { (-2.45 → -1.07) Mistake. f5 was best. } (23... f5 24. Nh2) 24. Nh2 Bxh3 25. Raf1?? { (-0.74 → -9.33) Blunder. Bxh5 was best. } (25. Bxh5 Qxh5 26. gxh3 Rf8 27. Qd1 Qxd1+ 28. Rxd1 f5 29. Rdf1 fxe4 30. Rxf8+ Rxf8 31. Rxf8+ Kxf8) 25... Bxg2 26. Bxh5 Bxe4+?? { (-9.69 → 3.51) Blunder. Qg3 was best. } (26... Qg3) 27. Ng4?? { (3.51 → -8.75) Blunder. Bxg6 was best. } (27. Bxg6) 27... Qxh5?! { (-8.75 → -5.63) Inaccuracy. Bxd3 was best. } (27... Bxd3 28. Bxg6 Nxg6 29. Rxf7 Bxf1 30. Rxf1 e4 31. Rf2 b3 32. Rf5 Nh4 33. Rf2 Nf3+ 34. Kg2) 28. Qxe4 Rf8 29. Qh1?! { (-5.78 → -9.94) Inaccuracy. Rf6 was best. } (29. Rf6 Kh8) 29... Qxg4+ 30. Kh2 f5 31. Rg1 Qh5 32. Kg3?! { (-12.26 → Mate in 9) Checkmate is now unavoidable. Rfg2 was best. } (32. Rfg2 Nxg2+) 32... Qg5+?! { (Mate in 9 → -12.54) Lost forced checkmate sequence. f4+ was best. } (32... f4+ 33. Rxf4 exf4+ 34. Kf2 fxe3+ 35. Kxe3 Qe5+ 36. Qe4 Rf3+ 37. Kd2 Qxe4 38. Kc1 Rf2 39. Rxg7+) 33. Kh3 Qxe3+ 34. Rg3 Qxf2 35. Kxh4?! { (-17.02 → Mate in 5) Checkmate is now unavoidable. Qg1 was best. } (35. Qg1 Qxg1) 35... Rf6 36. Kg5 Qd2+ 37. Kh4 Rh6# { Black wins by checkmate. } 0-1