[Event "Hourly Classical Arena"] [Site "https://lichess.org/EyWobA9F"] [Date "2015.12.08"] [White "davidjidov"] [Black "Olesma"] [Result "0-1"] [UTCDate "2015.12.08"] [UTCTime "16:20:14"] [WhiteElo "1657"] [BlackElo "1139"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+35"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Bc4 Be6?! { (0.20 → 1.02) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 Be7 7. O-O O-O 8. Be3 Nc6 9. a4 Bd7 10. Be2 Nxd4 11. Qxd4) 4. Bb5+?! { (1.02 → 0.26) Inaccuracy. Bxe6 was best. } (4. Bxe6 fxe6 5. O-O e5 6. c3 Nc6 7. d4 exd4 8. cxd4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Nf6 11. Nc3 e5) 4... Nc6 5. Bxc6+ bxc6 6. O-O Nf6 7. e5 Nd5 8. d4 c4 9. c3 g6 10. Ng5 Bg7 11. Nxe6 fxe6 12. a4 O-O 13. h3 c5 14. dxc5 dxc5 15. Re1 Rf7 16. Nd2?! { (1.12 → 0.31) Inaccuracy. Na3 was best. } (16. Na3 Rf5 17. Nxc4 Nb6 18. g4 Qxd1 19. Rxd1 Rff8 20. Nxb6 axb6 21. Rd7 Rad8 22. Rxd8 Rxd8 23. Bf4 Kf7) 16... Qf8? { (0.31 → 1.48) Mistake. Nf4 was best. } (16... Nf4 17. Nxc4 Nd3 18. Rf1 Qd5 19. Ne3 Qd7 20. Qe2 Rd8 21. Ng4 Qb7 22. Nh6+ Bxh6 23. Bxh6 Qxb2 24. Qxb2) 17. Qe2 Nf4 18. Qxc4 Nxh3+?? { (1.46 → 3.69) Blunder. Rd8 was best. } (18... Rd8 19. Ne4 Nd3 20. Be3 Nxe1 21. Rxe1 Rd5 22. Ng5 Bxe5 23. Nxf7 Kxf7 24. Qh4 Bf6 25. Qxh7+ Qg7 26. Qxg7+) 19. gxh3 Rxf2 20. Ne4 Rc2? { (3.60 → 6.21) Mistake. Rf5 was best. } (20... Rf5 21. Nxc5 Qf7 22. Qxe6 Qxe6 23. Nxe6 Bxe5 24. Be3 a6 25. Bd4 Bd6 26. c4 Kf7 27. Kg2 Bb4 28. Re2) 21. Qxe6+?! { (6.21 → 4.31) Inaccuracy. Qb3 was best. } (21. Qb3 Rxc1 22. Qxe6+ Kh8 23. Raxc1 Qf3 24. Rc2 Bh6 25. Rce2 Re8 26. Qg4 Qxg4+ 27. hxg4 c4 28. Rf1 a5) 21... Kh8 22. Nd2?? { (4.84 → 2.18) Blunder. Qb3 was best. } (22. Qb3 Rxc1 23. Raxc1 Bh6 24. Rc2 Qf3 25. Rce2 Qxh3 26. Qb7 Re8 27. Nxc5 Rf8 28. Qg2 Qc8 29. b4 a5) 22... Bh6 23. Rf1?? { (2.34 → 0.29) Blunder. Ne4 was best. } (23. Ne4 Bf4 24. Qg4 Bh2+ 25. Kh1 Bxe5 26. Nd2 Bd6 27. Rf1 Qc8 28. Kg1 Qxg4+ 29. hxg4 h5 30. Nc4 Bh2+) 23... Be3+ 24. Kg2?! { (0.33 → -0.54) Inaccuracy. Kh1 was best. } (24. Kh1 Qh6 25. Nb3 Bxc1 26. Raxc1 Rxb2 27. Na1 Rf8 28. Rcd1 Rfb8 29. Rf3 Qg5 30. Qg4 Qxe5 31. Qg3 Qxg3) 24... Qh6 25. Qxe7 Bxd2 26. Bxd2?? { (0.00 → -4.97) Blunder. Qf6+ was best. } (26. Qf6+ Kg8 27. Qe6+ Kh8 28. Qf6+) 26... Rxd2+?? { (-4.97 → 0.00) Blunder. Qxd2+ was best. } (26... Qxd2+ 27. Kg3 Qg2+ 28. Kh4 Qe4+ 29. Kg5 Rg2+ 30. Kf6 Rg8 31. Rad1 Rxb2 32. Qf7 Rbb8 33. e6 Rgf8 34. Qxf8+) 27. Kg1?? { (0.00 → Mate in 3) Checkmate is now unavoidable. Kg3 was best. } (27. Kg3 Rd3+ 28. Rf3 Rxf3+ 29. Kxf3 Rf8+ 30. Ke4 Qf4+ 31. Kd5 Kg8 32. Qe6+ Kg7 33. Ra2 c4 34. a5 Kh6) 27... Qxh3?? { (Mate in 3 → Mate in 2) Lost forced checkmate sequence. Qe3+ was best. } (27... Qe3+ 28. Rf2 Qxf2+ 29. Kh1 Qg2#) 28. Qe6?? { (Mate in 2 → Mate in 1) Lost forced checkmate sequence. Rf8+ was best. } (28. Rf8+ Rxf8 29. Qxf8#) 28... Qh2# { Black wins by checkmate. } 0-1