[Event "G10 Brasil Série B - Etapa 4 Team Battle"] [Site "https://lichess.org/S1KVGFGl"] [Date "2020.12.18"] [White "speedythought"] [Black "Jeziel_Player"] [Result "1-0"] [UTCDate "2020.12.18"] [UTCTime "00:06:08"] [WhiteElo "2407"] [BlackElo "2124"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-2"] [WhiteTitle "FM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B99"] [Opening "Sicilian Defense: Najdorf Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 { B99 Sicilian Defense: Najdorf Variation, Main Line } 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. h4 Bb7?! { (-0.07 → 1.01) Inaccuracy. b4 was best. } (13... b4 14. Nce2 Bb7 15. Ng3 Nc5 16. f5 d5 17. fxe6 O-O 18. Bh3 dxe4 19. Qe3 Bd6 20. e7) 14. Bh3?! { (1.01 → 0.00) Inaccuracy. f5 was best. } (14. f5 Ne5) 14... Nc5?? { (0.00 → 1.76) Blunder. b4 was best. } (14... b4 15. Na4) 15. a3?! { (1.76 → 0.99) Inaccuracy. f5 was best. } (15. f5 b4) 15... Rc8? { (0.99 → 2.20) Mistake. O-O was best. } (15... O-O) 16. Kb1 Qb6? { (1.80 → 3.30) Mistake. O-O was best. } (16... O-O 17. Rhf1) 17. Nb3?? { (3.30 → -0.78) Blunder. f5 was best. } (17. f5 b4) 17... Nxb3 18. cxb3 b4 19. Na4 Qc6 20. Rhe1 Qc2+?! { (-1.04 → -0.36) Inaccuracy. bxa3 was best. } (20... bxa3) 21. Ka1?! { (-0.36 → -1.25) Inaccuracy. Ka2 was best. } (21. Ka2 bxa3 22. Rc1 Qd2 23. Red1 Qa5 24. Rxc8+ Bxc8 25. bxa3 Bb7 26. Qd3 O-O 27. Qc3 Qd8) 21... bxa3 22. bxa3 d5? { (-1.26 → -0.03) Mistake. h6 was best. } (22... h6 23. Rc1 Qd2 24. Rcd1 Qa5 25. Re2 Rc7 26. g6 f5 27. Qd3 Bxe4 28. Rxe4 fxe4 29. Qxe4) 23. exd5 Bxa3?? { (-0.05 → 2.50) Blunder. Rd8 was best. } (23... Rd8 24. Qc3 Qxc3+ 25. Nxc3 h6 26. g6 Bf6 27. gxf7+ Kf8 28. Kb2 exd5 29. h5 d4 30. Ne4) 24. Qd3?? { (2.50 → -0.32) Blunder. f5 was best. } (24. f5 O-O 25. fxe6 fxe6 26. Bxe6+ Kh8 27. Qe4 Bd6 28. Bxc8 Qxb3 29. Rd3 Be5+ 30. Qxe5 Qxa4+) 24... Qxd3 25. Rxd3 Rd8 26. f5 O-O 27. fxe6 fxe6? { (0.20 → 1.53) Mistake. Rxd5 was best. } (27... Rxd5 28. exf7+ Kh8 29. Rde3 g6 30. Nb6 Rd4 31. Re8 Kg7 32. Nd7 Rxf7 33. Nf6 Rf8 34. Rxf8) 28. Bxe6+ Kh8 29. h5 Bb4 30. Red1 Rfe8?! { (1.40 → 2.25) Inaccuracy. a5 was best. } (30... a5 31. Nb6 Ba6 32. Nc4 h6 33. d6 hxg5 34. d7 Kh7 35. Rg3 Rf6 36. Bg4 a4 37. Ne5) 31. g6 h6?! { (2.51 → 3.91) Inaccuracy. a5 was best. } (31... a5 32. Nb2) 32. Ka2?! { (3.91 → 2.48) Inaccuracy. Nb2 was best. } (32. Nb2 a5 33. Nc4 Ba6 34. Ne5 Bxd3 35. Nf7+ Kg8 36. Nxd8+ Kf8 37. Rxd3 Rxd8 38. Rf3+ Ke8) 32... Rf8?! { (2.48 → 3.20) Inaccuracy. a5 was best. } (32... a5 33. Nb6) 33. Kb1?! { (3.20 → 2.41) Inaccuracy. Bf7 was best. } (33. Bf7 Rd6 34. Nb2 a5 35. Nc4 Rf6 36. d6 Rf2+ 37. Ka1 Re2 38. d7 Rd8 39. Bd5 Ba6) 33... Bc8?? { (2.41 → 6.24) Blunder. a5 was best. } (33... a5 34. Nb2) 34. Bxc8 Rxc8 35. d6 Rfd8 36. d7 Rc7 37. Nb6 Bc5 38. Nc4 a5 39. Ne5 Be7? { (9.97 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (39... Kg8 40. Nf7 Rdxd7 41. Rxd7 Rxd7 42. Rxd7 Kf8 43. Nd6 Bxd6 44. Rxd6 Ke8 45. Kb2 Ke7 46. Ra6) 40. Nf7+ Kg8 41. Nxd8 Bxd8 42. Re1 Rb7 43. Re8# { White wins by checkmate. } 1-0