[Event "TC Old Boys Vs Students Arena"] [Site "https://lichess.org/ACQZHuoP"] [Date "2021.07.09"] [White "SithumSiriwardene"] [Black "gaminiyapa"] [Result "0-1"] [UTCDate "2021.07.09"] [UTCTime "13:57:19"] [WhiteElo "1835"] [BlackElo "1950"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C01"] [Opening "French Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. exd5 { C01 French Defense: Exchange Variation } exd5 4. Nc3 Be6 5. Nf3 Nf6 6. Ng5 Bd6?! { (-0.03 → 0.67) Inaccuracy. Bf5 was best. } (6... Bf5 7. Bd3 Bxd3 8. Qxd3 c6 9. O-O Be7 10. Bf4 Nbd7 11. Ne2) 7. Nxe6 fxe6 8. Be3?! { (0.99 → 0.33) Inaccuracy. g3 was best. } (8. g3) 8... O-O 9. Bd3 Nbd7 10. h3?! { (0.12 → -0.52) Inaccuracy. Nb5 was best. } (10. Nb5 Bb4+ 11. c3 Ba5 12. f4 a6 13. Na3 Qe7 14. Nc2 c5 15. O-O c4 16. Be2 Ne4) 10... c6 11. O-O?! { (-0.15 → -0.95) Inaccuracy. f4 was best. } (11. f4 c5 12. O-O a6 13. a3 Qc7 14. dxc5 Bxc5 15. Bxc5 Nxc5 16. Qf3 Nxd3 17. cxd3 d4) 11... e5 12. Bf5?! { (-0.76 → -1.55) Inaccuracy. dxe5 was best. } (12. dxe5 Nxe5 13. Re1 Qe7 14. Ne2 Nxd3 15. cxd3 Nd7 16. Bf4 Bxf4 17. Nxf4 Qf6 18. g3 Ne5) 12... e4? { (-1.55 → -0.16) Mistake. Qe7 was best. } (12... Qe7 13. Ne2 Rae8 14. Bg5 Qf7 15. Ng3 e4 16. c4 h6 17. Be3 dxc4 18. Qc2 Nd5 19. Bd2) 13. Bxd7?! { (-0.16 → -1.20) Inaccuracy. f3 was best. } (13. f3 exf3) 13... Qxd7 14. f3 Rfe8 15. fxe4 Nxe4 16. Nxe4 Rxe4 17. Qd3 Rae8 18. Bf2 Bc7 19. Rae1 Qd6 20. g3 Qh6?! { (-0.73 → -0.17) Inaccuracy. Rxe1 was best. } (20... Rxe1 21. Rxe1) 21. h4 Qg6 22. Rxe4 dxe4?! { (-0.59 → 0.00) Inaccuracy. Rxe4 was best. } (22... Rxe4 23. c4 dxc4 24. Qxc4+ Kh8 25. h5 Qxh5 26. Qb4 Qe8 27. Qxb7 Re7 28. Qb4 Bb6 29. Re1) 23. Qb3+ Kh8 24. Kg2?! { (0.00 → -0.87) Inaccuracy. h5 was best. } (24. h5 Qxh5 25. Qxb7 e3 26. Qxc7 exf2+ 27. Rxf2 Re1+ 28. Rf1 Rxf1+ 29. Kxf1 Qf3+ 30. Ke1 Qe3+) 24... e3 25. Be1 Qe4+ 26. Kh2?? { (-1.01 → -3.61) Blunder. Rf3 was best. } (26. Rf3 Bb6) 26... e2?? { (-3.61 → -1.10) Blunder. Qxh4+ was best. } (26... Qxh4+ 27. Kg2 Qe4+ 28. Rf3 Bb6 29. Qd3 Qxd3 30. cxd3 Bxd4 31. Rf7 b5 32. Rc7 c5 33. a3) 27. Rf2?? { (-1.10 → -3.14) Blunder. Rf7 was best. } (27. Rf7 Bd6 28. Rd7 Qxh4+ 29. Kg2 Qe4+ 30. Qf3 Qe6 31. Qf7 Qxf7 32. Rxf7 Be7 33. Rf2 Bg5) 27... Qxh4+? { (-3.14 → -1.66) Mistake. Qxd4 was best. } (27... Qxd4 28. Qf3) 28. Kg1?? { (-1.66 → -9.49) Blunder. Kg2 was best. } (28. Kg2) 28... Qxg3+ 29. Rg2? { (-7.83 → Mate in 1) Checkmate is now unavoidable. Qxg3 was best. } (29. Qxg3 Bxg3 30. c4 Bxf2+ 31. Kxf2 h5 32. d5 cxd5 33. cxd5 h4 34. Kg2 Kg8 35. Bxh4 e1=Q) 29... Qxe1# { Black wins by checkmate. } 0-1