[Event "Club Ajedrez Santurtzi Arena"] [Site "https://lichess.org/43DTO0Fa"] [Date "2020.03.31"] [White "Harriet10"] [Black "MikelSegura73"] [Result "0-1"] [UTCDate "2020.03.31"] [UTCTime "15:20:15"] [WhiteElo "1462"] [BlackElo "1667"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O Ng4?! { (0.13 → 0.98) Inaccuracy. d6 was best. } (5... d6 6. Na4 Bb6 7. d3 O-O 8. a3 h6 9. h3 Bd7 10. b4) 6. d3 Nxf2? { (0.61 → 2.37) Mistake. h6 was best. } (6... h6 7. Na4 Be7 8. a3 a6 9. h3 Nf6 10. Ba2 d6 11. Nc3) 7. Rxf2 Bxf2+ 8. Kxf2 Qf6? { (2.37 → 4.11) Mistake. h6 was best. } (8... h6 9. Kg1) 9. Bg5 Qg6 10. Be3?! { (4.66 → 3.58) Inaccuracy. Nd5 was best. } (10. Nd5 f6) 10... d6 11. Bg5? { (3.77 → 1.76) Mistake. Nd5 was best. } (11. Nd5 Kd8 12. h3 f6 13. b4 Ne7 14. b5 Bd7 15. a4 Nxd5 16. Bxd5 c6 17. bxc6 bxc6) 11... Be6 12. Bxe6 Qxe6 13. Be3 h6?! { (1.94 → 2.64) Inaccuracy. O-O was best. } (13... O-O 14. Nd5 Rac8 15. c3 Ne7 16. Nxe7+ Qxe7 17. a4 b6 18. a5 f5 19. Kg1 fxe4 20. dxe4) 14. Nd5 O-O-O 15. Bd2? { (2.79 → 1.30) Mistake. b4 was best. } (15. b4 f5 16. Kg1 Rhf8 17. c4 fxe4 18. dxe4 Nd4 19. Bxd4 exd4 20. Qxd4 Kb8 21. a4 g5) 15... Ne7?! { (1.30 → 1.92) Inaccuracy. f5 was best. } (15... f5 16. Kg1 Rdf8 17. c3 g5 18. b4 Ne7 19. c4 Kb8 20. Be3 fxe4 21. dxe4 Nxd5 22. exd5) 16. Ba5?? { (1.92 → -0.70) Blunder. c4 was best. } (16. c4 f5 17. Kg1 f4 18. Be1 Kb8 19. b4 g5 20. Bf2 c6 21. Nxe7 Qxe7 22. Qa4 c5) 16... b6?? { (-0.70 → 1.91) Blunder. Nxd5 was best. } (16... Nxd5 17. exd5) 17. Bb4?? { (1.91 → -0.04) Blunder. Nxe7+ was best. } (17. Nxe7+ Qxe7 18. Bc3 Kb7 19. b4 g5 20. Nd2 Rhf8 21. Qf3 Qe6 22. h3 g4 23. hxg4 Rg8) 17... Nxd5 18. exd5 Qxd5 19. Ba3?! { (-0.34 → -0.91) Inaccuracy. c4 was best. } (19. c4 Qe6 20. Bc3 a5 21. Qc2 f6 22. b4 axb4 23. Bxb4 c5 24. Bd2 d5 25. Re1 Qd7) 19... Rhe8 20. Nh4?? { (-1.04 → -4.36) Blunder. c4 was best. } (20. c4 Qe6 21. Kg1 Qg6 22. b4 e4 23. dxe4 Rxe4 24. Nd4 Rde8 25. Bb2 Qg5 26. Nf3 Qg4) 20... e4?? { (-4.36 → -1.15) Blunder. Qd4+ was best. } (20... Qd4+ 21. Kg3 g5 22. Nf3 Qf4+ 23. Kf2 g4 24. g3 Qxf3+ 25. Qxf3 gxf3 26. Kxf3 Re6 27. b3) 21. g4?? { (-1.15 → -4.63) Blunder. dxe4 was best. } (21. dxe4) 21... Qd4+ 22. Ke2?? { (-4.27 → -14.85) Blunder. Kg2 was best. } (22. Kg2 exd3) 22... exd3+ 23. Kd2?! { (-14.47 → Mate in 8) Checkmate is now unavoidable. Kf3 was best. } (23. Kf3 Re3+ 24. Kg2 Re2+ 25. Qxe2 dxe2 26. Re1 Qxg4+ 27. Kh1 Qxh4 28. Rxe2 Qc4 29. Re1 Qxc2) 23... Qf2+?! { (Mate in 8 → -13.30) Lost forced checkmate sequence. Qe3+ was best. } (23... Qe3+ 24. Kc3 d2+ 25. Kb4 Re4+ 26. c4 Rxc4+ 27. Kxc4 d5+ 28. Kb5 Qd3+ 29. Ka4 Qa6+ 30. Kb3) 24. Kxd3?! { (-13.30 → Mate in 5) Checkmate is now unavoidable. Kc3 was best. } (24. Kc3 dxc2 25. Qd2 Re3+ 26. Kxc2 Re2 27. Bb4 Rxd2+ 28. Bxd2 Qxh4 29. Re1 Qxg4 30. b4 Qg2) 24... Qxh4? { (Mate in 5 → -7.76) Lost forced checkmate sequence. Qe3+ was best. } (24... Qe3+ 25. Kc4 Re4+ 26. Kb5 a6+ 27. Kc6 Rc4+ 28. Kd5 Qe4#) 25. Bb4 Re6 26. Be1 Qh3+ 27. Bg3 Re5 28. Kc4 b5+ 29. Kb4 a6 30. Bxe5 dxe5 31. Ka5?! { (-11.04 → Mate in 9) Checkmate is now unavoidable. Qxd8+ was best. } (31. Qxd8+ Kxd8) 31... Rxd1 32. Rxd1 Qxg4 33. Rd2 Kb7 34. c3 Qa4# { Black wins by checkmate. } 0-1