[Event "Friendly Practice Arena"] [Site "https://lichess.org/H7Y1I7Dk"] [Date "2022.02.06"] [White "yparekh8"] [Black "Navya099"] [Result "0-1"] [UTCDate "2022.02.06"] [UTCTime "15:08:39"] [WhiteElo "1236"] [BlackElo "1256"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+139"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 Kh8 7. Bg5 h6 8. Bh4 d6?? { (0.43 → 2.77) Blunder. Be7 was best. } (8... Be7 9. Bg3 d6 10. d4 Nxd4 11. Nxd4 exd4 12. Qxd4 Nh5 13. Nd5 Be6 14. Rfe1 Re8 15. Nxe7) 9. a3?? { (2.77 → -0.39) Blunder. Nd5 was best. } (9. Nd5) 9... Qe7?? { (-0.39 → 3.86) Blunder. g5 was best. } (9... g5 10. Bg3 a5 11. Nd5 Nxd5 12. Bxd5 f6 13. c3 Qe8 14. d4 Ba7 15. Kh1 Ne7 16. Ba2) 10. b4? { (3.86 → 2.37) Mistake. Nd5 was best. } (10. Nd5 Qd8) 10... Bb6?! { (2.37 → 3.46) Inaccuracy. g5 was best. } (10... g5 11. bxc5) 11. b5?! { (3.46 → 2.49) Inaccuracy. Nd5 was best. } (11. Nd5) 11... Nb8?! { (2.49 → 3.45) Inaccuracy. Na5 was best. } (11... Na5 12. Nd5 Qd7 13. Bxf6 gxf6 14. Qd2 Kg7 15. Ba2 f5 16. Rfe1 f4 17. d4 f6 18. Rab1) 12. Re1?? { (3.45 → -0.14) Blunder. Nd5 was best. } (12. Nd5 Qd8) 12... Rd8?? { (-0.14 → 7.07) Blunder. c6 was best. } (12... c6) 13. Na4?? { (7.07 → -0.48) Blunder. Nd5 was best. } (13. Nd5 Qf8 14. Nxf6 gxf6 15. Bxf6+ Kh7 16. d4 Nd7 17. Bxd8 Qxd8 18. dxe5 dxe5 19. Qd5 Qe7) 13... Qf8?? { (-0.48 → 2.44) Blunder. Ba5 was best. } (13... Ba5 14. Re3 a6 15. bxa6 Nxa6 16. d4 c6 17. Bb3 Bg4 18. Nb2 Bh5 19. Nc4 Bc7 20. Qd2) 14. Nxb6 axb6 15. a4?! { (2.27 → 1.14) Inaccuracy. Bxf6 was best. } (15. Bxf6 gxf6) 15... g5 16. Bg3 Qg7?? { (1.18 → 3.73) Blunder. Bg4 was best. } (16... Bg4) 17. h3?? { (3.73 → 0.63) Blunder. d4 was best. } (17. d4 Be6) 17... Rg8? { (0.63 → 1.91) Mistake. g4 was best. } (17... g4 18. Nh4 gxh3 19. d4 Bg4 20. Qd2 Nbd7 21. f3 Bh5 22. Nf5 Qg5 23. Qf2 exd4 24. Qxd4) 18. Bd5?? { (1.91 → -1.68) Blunder. d4 was best. } (18. d4 g4 19. Nh4 Nh5 20. Bh2 Nf4 21. dxe5 dxe5 22. hxg4 Bxg4 23. Qd2 Nd7 24. Bxf4 exf4) 18... Nfd7?? { (-1.68 → 3.52) Blunder. Nxd5 was best. } (18... Nxd5 19. exd5 f5 20. Bxe5 dxe5 21. Nxe5 Nd7 22. d4 Nf6 23. c4 g4 24. hxg4 Nxg4 25. Nxg4) 19. c4?? { (3.52 → 0.10) Blunder. d4 was best. } (19. d4 Re8 20. Ra3 c6 21. Bc4 f6 22. h4 cxb5 23. Bxb5 Nc6 24. hxg5 fxg5 25. dxe5 dxe5) 19... g4?! { (0.10 → 0.96) Inaccuracy. c6 was best. } (19... c6 20. d4 cxd5 21. cxd5 exd4 22. Bxd6 g4 23. Nh4 Ne5 24. Qxd4 f6 25. Ra3 Qg5 26. Nf5) 20. hxg4 Qxg4?? { (0.50 → 3.84) Blunder. c6 was best. } (20... c6 21. g5 cxd5 22. cxd5 hxg5 23. d4 Nf8 24. dxe5 g4 25. Nh4 dxe5 26. Rc1 Nbd7 27. Rc7) 21. Bh2?? { (3.84 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (21. d4 c6) 21... Qxg2# { Black wins by checkmate. } 0-1