[Event "TI LECEL 2020-21 Etape 2"] [Site "https://lichess.org/m5Ah8er2"] [Date "2020.11.07"] [White "Riv89"] [Black "Denis87100"] [Result "0-1"] [UTCDate "2020.11.07"] [UTCTime "15:07:48"] [WhiteElo "1242"] [BlackElo "1158"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+101"] [Variant "Standard"] [TimeControl "900+5"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 g6?! { (0.00 → 0.56) Inaccuracy. d5 was best. } (3... d5 4. exd5 Qxd5 5. d4 e6 6. Bd3 cxd4 7. cxd4 Nf6 8. Nc3) 4. d3?! { (0.56 → -0.25) Inaccuracy. d4 was best. } (4. d4 d5 5. e5 Bg7 6. h3 f6 7. Bb5 cxd4 8. cxd4 Nh6) 4... Bg7?! { (-0.25 → 0.47) Inaccuracy. d5 was best. } (4... d5 5. Be2 dxe4 6. dxe4 Qxd1+ 7. Bxd1 Nf6 8. Bc2 Bg7 9. O-O) 5. Be3 e5 6. Bxc5 d6 7. Ba3 Nh6?! { (0.95 → 1.81) Inaccuracy. Nf6 was best. } (7... Nf6 8. Be2 O-O 9. O-O b5 10. Nbd2 a5 11. Rc1 b4 12. cxb4 Nxb4 13. d4 exd4 14. Nxd4) 8. d4? { (1.81 → 0.65) Mistake. Nbd2 was best. } (8. Nbd2 O-O) 8... exd4 9. cxd4 Bg4 10. Nbd2?! { (0.97 → 0.30) Inaccuracy. Bb5 was best. } (10. Bb5) 10... Nxd4 11. h3?! { (0.52 → -0.52) Inaccuracy. Nb3 was best. } (11. Nb3 Nc6) 11... Nxf3+? { (-0.52 → 0.92) Mistake. Bxf3 was best. } (11... Bxf3 12. Nxf3) 12. Nxf3 Bxf3 13. Qxf3?! { (1.38 → 0.48) Inaccuracy. gxf3 was best. } (13. gxf3) 13... Be5? { (0.48 → 1.80) Mistake. O-O was best. } (13... O-O 14. Bc4 Rc8 15. Qb3 Qa5+ 16. Bb4 Qe5 17. O-O Qxe4 18. Bd5 Qc2 19. g4 Bxb2 20. Rab1) 14. Bb5+ Kf8 15. O-O Kg7 16. Rac1?! { (2.22 → 1.23) Inaccuracy. Rad1 was best. } (16. Rad1 Qb6 17. Bc4 Rhc8 18. Qb3 g5 19. Qd3 Ng8 20. b3 h6 21. Bc1 Nf6 22. Be3 Qc7) 16... a6 17. Bc4 Rf8?! { (1.52 → 2.45) Inaccuracy. Rc8 was best. } (17... Rc8) 18. h4?? { (2.45 → -0.13) Blunder. Qe3 was best. } (18. Qe3) 18... f5 19. Bd5 fxe4?! { (0.13 → 0.79) Inaccuracy. Rc8 was best. } (19... Rc8 20. b3) 20. Qxe4 Rf4 21. Qe2 Qxh4 22. Rc7+?? { (0.66 → -1.25) Blunder. g3 was best. } (22. g3 Qg5 23. Rc7+ Kh8 24. Bg2 Rff8 25. Bb4 Rae8 26. Bd2 Qg4 27. Re1 Qxe2 28. Rxe2 Ng4) 22... Kh8?? { (-1.25 → 0.64) Blunder. Rf7 was best. } (22... Rf7 23. Rxf7+ Nxf7 24. g3 Bxg3 25. fxg3 Qd4+ 26. Rf2 Qxd5 27. Qe7 Kg8 28. Bb4 b5 29. Bc3) 23. f3?? { (0.64 → Mate in 12) Checkmate is now unavoidable. g3 was best. } (23. g3 Qg5 24. Bg2 Rff8 25. Bb4 Rae8 26. Bd2 Qg4 27. Re1 Qxe2 28. Rxe2 Nf5 29. Rxb7 Rc8) 23... Rd4? { (Mate in 12 → -7.63) Lost forced checkmate sequence. Bd4+ was best. } (23... Bd4+ 24. Qf2 Bxf2+ 25. Rxf2 Ng4 26. fxg4 Qxf2+ 27. Kh2 Qh4+ 28. Kg1 Re8 29. Bb4 Rxb4 30. Be6) 24. Bxb7? { (-7.63 → Mate in 3) Checkmate is now unavoidable. g3 was best. } (24. g3 Qxg3+ 25. Qg2 Qxg2+ 26. Kxg2 Rxd5 27. Rf2 Bd4 28. Bb4 Kg8 29. Rd2 Rg5+ 30. Kf1 Rg1+) 24... Bg3 25. Rc8+ Rxc8 26. Bxc8 Qh2# { Black wins by checkmate. } 0-1