[Event "Cochrane Arena"] [Site "https://lichess.org/ob3tpQr9"] [Date "2020.02.14"] [White "mahdivalizade1999"] [Black "aseng_santoso"] [Result "0-1"] [UTCDate "2020.02.14"] [UTCTime "18:43:39"] [WhiteElo "1548"] [BlackElo "2067"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "90+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 g6 4. d4 Bg7? { (0.00 → 1.51) Mistake. cxd4 was best. } (4... cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 O-O 8. Nb3 d5 9. Nxd5) 5. dxc5?! { (1.51 → 0.48) Inaccuracy. d5 was best. } (5. d5 Nd4 6. d6 Qb6 7. Nxd4 cxd4 8. Nb5 Rb8 9. dxe7 d6) 5... b6? { (0.48 → 1.69) Mistake. Bxc3+ was best. } (5... Bxc3+ 6. bxc3 Qa5 7. Rb1 Qxc5 8. Qd2 a6 9. Bd3 Nf6 10. O-O) 6. Be3?! { (1.69 → 1.03) Inaccuracy. Bb5 was best. } (6. Bb5 Bb7) 6... Bb7?! { (1.03 → 1.77) Inaccuracy. bxc5 was best. } (6... bxc5 7. Bb5) 7. cxb6 axb6?! { (1.56 → 2.20) Inaccuracy. Nf6 was best. } (7... Nf6 8. bxa7) 8. Nd5 Bxb2 9. Bxb6 Qc8 10. Rb1 Rxa2?? { (2.77 → 6.18) Blunder. Bg7 was best. } (10... Bg7) 11. Nc7+?? { (6.18 → 1.06) Blunder. Rxb2 was best. } (11. Rxb2 Rxb2 12. Qa1 Nf6 13. Qxb2 O-O 14. Bd3 Nxd5 15. exd5 Nd8 16. c4 d6 17. O-O e5) 11... Kf8 12. Nd2?! { (1.09 → 0.19) Inaccuracy. Qd2 was best. } (12. Qd2 Bg7) 12... Bc3 13. Rb3? { (0.17 → -1.30) Mistake. Bc4 was best. } (13. Bc4) 13... Bxd2+?? { (-1.30 → 1.27) Blunder. Ra1 was best. } (13... Ra1 14. Rb1) 14. Qxd2? { (1.27 → 0.00) Mistake. Kxd2 was best. } (14. Kxd2) 14... Ra1+ 15. Ke2 Ba6+ 16. Ke3?? { (-0.75 → -4.06) Blunder. Nxa6 was best. } (16. Nxa6 Qxa6+) 16... Bxf1?? { (-4.06 → 0.03) Blunder. Rxf1 was best. } (16... Rxf1 17. Rxf1 Bxf1 18. f3 Bc4 19. Rb1 f6 20. Qc3 Ba2 21. Rb2 Bf7 22. Nd5 Kg7 23. Nb4) 17. g3?? { (0.03 → -4.52) Blunder. Qc3 was best. } (17. Qc3 Nf6 18. Qxa1 Bxg2 19. Re1 d6 20. Kd2 Bxe4 21. f3 Bf5 22. Rc3 Qb7 23. Qa8+ Qxa8) 17... Nf6 18. f4 Ng4+ 19. Kf3 Nxh2+?? { (-6.06 → -0.40) Blunder. Nf6 was best. } (19... Nf6) 20. Rxh2 d6?? { (-0.71 → 8.06) Blunder. f6 was best. } (20... f6) 21. Rf2?? { (8.06 → 0.00) Blunder. Qc3 was best. } (21. Qc3) 21... Bh3 22. Rh2?? { (0.00 → Mate in 3) Checkmate is now unavoidable. Qc3 was best. } (22. Qc3 Qg4+ 23. Ke3 Qxg3+ 24. Rf3 Qg1+ 25. Kd3 Rd1+ 26. Ke2 Nd4+ 27. Bxd4 Rxd4 28. Rxh3 Qg2+) 22... Qg4+ 23. Ke3 Bf1?? { (Mate in 2 → -1.63) Lost forced checkmate sequence. Qxg3+ was best. } (23... Qxg3+ 24. Ke2 Bf1#) 24. Kf2 Qe2+?? { (-1.70 → 4.84) Blunder. Rd1 was best. } (24... Rd1 25. Qe3) 25. Qxe2 Bxe2 26. Kxe2 Kg7 27. Be3?! { (5.15 → 3.69) Inaccuracy. Rc3 was best. } (27. Rc3 Nd8 28. Nd5 Ra4 29. Rc8 Ne6 30. Rxh8 Kxh8 31. Kd3 Kg7 32. Nxe7 Ra1 33. Be3 h5) 27... Rb8?? { (3.69 → 10.25) Blunder. Rc8 was best. } (27... Rc8 28. Nd5 Ne5 29. Nb4 Re1+ 30. Kxe1 Nf3+ 31. Ke2 Nxh2 32. Bd4+ Kf8 33. c3 Ng4 34. Nd3) 28. c4?? { (10.25 → -8.41) Blunder. Rxb8 was best. } (28. Rxb8 Ra2 29. Rc8 Rxc2+ 30. Bd2 h5 31. Kd1 Rc5 32. Ne8+ Kh6 33. g4 Nd4 34. Rxc5 dxc5) 28... Rxb3 29. Bb6? { (-8.10 → Mate in 2) Checkmate is now unavoidable. Rf2 was best. } (29. Rf2 Raa3) 29... Ra2+ 30. Kf1 Rb1# { Black wins by checkmate. } 0-1