[Event "Weekly Classical Arena"] [Site "https://lichess.org/KSfpanjo"] [Date "2019.03.15"] [White "oguzhan6336"] [Black "Renan_Oliveira"] [Result "1-0"] [UTCDate "2019.03.15"] [UTCTime "21:26:59"] [WhiteElo "1320"] [BlackElo "1107"] [WhiteRatingDiff "+28"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B27"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 { B27 Sicilian Defense } d5?! { (0.19 → 1.07) Inaccuracy. Nc6 was best. } (2... Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. O-O Nf6 7. a4) 3. exd5 Qxd5 4. d4 Nc6? { (0.51 → 2.24) Mistake. cxd4 was best. } (4... cxd4 5. Nxd4 a6 6. Nc3 Qd6 7. Bg5 h6 8. Bh4 e6 9. Be2) 5. dxc5?? { (2.24 → 0.16) Blunder. Nc3 was best. } (5. Nc3 Qd8 6. d5 Nb8 7. Bc4 Nf6 8. O-O a6 9. a4 g6) 5... Qxc5?! { (0.16 → 0.79) Inaccuracy. Qxd1+ was best. } (5... Qxd1+ 6. Kxd1 e5 7. Bb5 Bg4 8. Ke1 O-O-O 9. Bxc6 bxc6 10. Be3) 6. Be3 Qb4+ 7. Ke2?? { (0.90 → -2.28) Blunder. Nc3 was best. } (7. Nc3 Bg4 8. Be2 Qxb2 9. Nb5 Rc8 10. Rb1 Qxa2 11. O-O Nf6) 7... b6?? { (-2.28 → -0.45) Blunder. Qxb2 was best. } (7... Qxb2 8. Nbd2) 8. Nd4?? { (-0.45 → -2.86) Blunder. Nc3 was best. } (8. Nc3 Ba6+ 9. Ke1 Rd8 10. Qc1 Bxf1 11. Kxf1 Nf6 12. a3 Qc4+ 13. Kg1 Ne4 14. Nxe4 Qxe4) 8... Qxb2?! { (-2.86 → -1.78) Inaccuracy. Ba6+ was best. } (8... Ba6+ 9. Kf3 Bb7 10. Bb5 O-O-O 11. Bxc6 Bxc6+ 12. Nxc6 Rxd1 13. Nxb4 Rxh1 14. g3 e6 15. Nc6) 9. Nd2?? { (-1.78 → -7.27) Blunder. Nxc6 was best. } (9. Nxc6 Bd7 10. Ke1 Bxc6 11. Bd4 Qb4+ 12. c3 Qd6 13. Nd2 Rd8 14. a4 Nh6 15. Bb5 Nf5) 9... Ba6+?? { (-7.27 → -1.84) Blunder. Nxd4+ was best. } (9... Nxd4+ 10. Bxd4) 10. Ke1 Nb4?? { (-1.85 → 4.58) Blunder. Bxf1 was best. } (10... Bxf1 11. Rb1 Qc3 12. Rb3 Qc5 13. Nxc6 Qxc6 14. Rxf1 e6 15. Qf3 Qxf3 16. gxf3 Ne7 17. Ke2) 11. Bxa6?? { (4.58 → 2.17) Blunder. Rb1 was best. } (11. Rb1 Qc3 12. Rxb4 Bxf1 13. Rb3 Qc7 14. Rxf1 Nf6 15. Nb5 Qd7 16. Nf3 Rc8 17. Ne5 Qb7) 11... Nxc2+?? { (2.17 → 15.60) Blunder. Nxa6 was best. } (11... Nxa6) 12. Nxc2 Rd8 13. Qg4 Qxc2?! { (10.40 → Mate in 3) Checkmate is now unavoidable. f6 was best. } (13... f6 14. Qc4 e6 15. Qxe6+ Be7 16. Bc4 Nh6 17. Ne4 Qe5 18. Nd4 Qxe6 19. Nxe6 Nf5 20. Nxd8) 14. Ke2? { (Mate in 3 → 7.92) Lost forced checkmate sequence. Bb5+ was best. } (14. Bb5+ Qc6 15. Bxc6+ Rd7 16. Qxd7#) 14... f5 15. Bb5+ Rd7?! { (7.07 → 16.99) Inaccuracy. Kf7 was best. } (15... Kf7 16. Qf4 e6 17. Rhc1 Qb2 18. Rab1 Qf6 19. Qc7+ Qe7 20. Qg3 Qf6 21. Bg5 f4 22. Rc7+) 16. Bxd7+ Kxd7 17. Qd4+ Ke8 18. Rhc1 e5 19. Qxe5+ Kd7?! { (28.14 → Mate in 8) Checkmate is now unavoidable. Kf7 was best. } (19... Kf7 20. Rxc2) 20. Rxc2 Bd6 21. Qxg7+?! { (Mate in 7 → 32.93) Lost forced checkmate sequence. Qxf5+ was best. } (21. Qxf5+ Kd8 22. Ne4 Ne7 23. Bg5 Bc5 24. Nxc5 Ke8 25. Qe6 Kf8 26. Qxe7+ Kg8 27. Qe8#) 21... Ke6?! { (32.93 → Mate in 7) Checkmate is now unavoidable. Ne7 was best. } (21... Ne7 22. Qxh8) 22. Qxh8?! { (Mate in 7 → 32.66) Lost forced checkmate sequence. Nf3 was best. } (22. Nf3 Ne7 23. Bg5 Re8 24. Rd1 Nc6 25. Rxc6 f4 26. Qxh7 Rd8 27. Qg6+ Kd7 28. Rdxd6#) 22... Be5?! { (32.66 → Mate in 5) Checkmate is now unavoidable. Ne7 was best. } (22... Ne7 23. Bg5) 23. Qxg8+ Kf6 24. Bg5# { White wins by checkmate. } 1-0