[Event "ITABERABÃO 23ªRod, 6ªTemporada Arena"] [Site "https://lichess.org/CKpbuiWd"] [Date "2023.02.09"] [White "Neverness"] [Black "lafitt"] [Result "1-0"] [UTCDate "2023.02.09"] [UTCTime "00:31:53"] [WhiteElo "2110"] [BlackElo "1877"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Yerevan System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6?! { (0.00 → 0.67) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Nc3?! { (0.67 → 0.00) Inaccuracy. c4 was best. } { B28 Sicilian Defense: O'Kelly Variation, Yerevan System } (3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5) 3... e6 4. d4 d5? { (0.45 → 1.83) Mistake. cxd4 was best. } (4... cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. Qe2 Bd6 8. h3 Nc6 9. Nxc6) 5. exd5 exd5 6. Bf4?? { (2.44 → 0.05) Blunder. dxc5 was best. } (6. dxc5 Bxc5 7. Qxd5 Qe7+ 8. Qe5 Nf6 9. Qxe7+ Bxe7 10. Bc4 O-O) 6... Nf6 7. Be2 Bd6 8. Bg3 O-O 9. O-O Be6 10. dxc5 Bxc5 11. Ng5 h6 12. Nxe6 fxe6 13. Qd3 Nc6 14. Qg6 d4?? { (-0.73 → 1.24) Blunder. Ba7 was best. } (14... Ba7 15. Kh1 Qb6 16. Rab1 Ne7 17. Qd3 Rac8 18. Be5 Nd7 19. Bg3 Nc5 20. Qd2 Nf5 21. Bg4) 15. Rad1?? { (1.24 → -3.48) Blunder. Ne4 was best. } (15. Ne4 Ne7 16. Nxf6+ Rxf6 17. Qd3 Qb6 18. Rae1 Bd6 19. Qe4 Bxg3 20. hxg3 Nc6 21. Bc4 Re8) 15... Qe7?? { (-3.48 → 1.90) Blunder. Ne7 was best. } (15... Ne7 16. Qd3 dxc3 17. Qxc3 Qb6 18. Qb3 Qxb3 19. axb3 Nf5 20. Be5 Rad8 21. c3 a5 22. Rde1) 16. Na4?? { (1.90 → -0.54) Blunder. Ne4 was best. } (16. Ne4 Nxe4 17. Qxe4 Rf6 18. Bd3 g6 19. f4 Rf5 20. Kh1 Kg7 21. Qe2 Rd5 22. Be1 Rf8) 16... Ba7 17. b3 b5 18. Nb2?! { (-0.19 → -0.90) Inaccuracy. Bf3 was best. } (18. Bf3 Rac8) 18... Rac8?! { (-0.90 → -0.03) Inaccuracy. Qa3 was best. } (18... Qa3) 19. Bh4?! { (-0.03 → -0.65) Inaccuracy. Bf3 was best. } (19. Bf3) 19... Ne5?! { (-0.65 → 0.01) Inaccuracy. Qa3 was best. } (19... Qa3 20. Nd3 Ne7 21. Qg3 Nf5 22. Qh3 Nxh4 23. Qxh4 Rxc2 24. Bg4 Nxg4 25. Qxg4 Qd6 26. Rfe1) 20. Bxf6 Nxg6?! { (-0.02 → 0.55) Inaccuracy. Qxf6 was best. } (20... Qxf6 21. Qe4 Qf5 22. Qxf5 exf5 23. Rc1 Bc5 24. Nd3 Nd7 25. b4 Bd6 26. Bf3 Nf6 27. Rfe1) 21. Bxe7 Nxe7 22. Bg4 Nf5 23. Rd2 Rc3 24. Re1 Rc6 25. Nd3 Bb8 26. Nb4 Rc3?? { (1.13 → 3.15) Blunder. Rd6 was best. } (26... Rd6 27. h4) 27. Rxe6 Nh4?! { (3.21 → 4.70) Inaccuracy. a5 was best. } (27... a5 28. Nd3 Nd6 29. Rde2 Rfc8 30. R6e5 R8c7 31. Ne1 R3c5 32. Re6 Rc8 33. g3 Kf8 34. Rd2) 28. Rxd4? { (4.70 → 2.32) Mistake. Rxa6 was best. } (28. Rxa6 Nf5 29. g3 Bd6 30. Nd3 Bc5 31. Re2 Ne3 32. fxe3 Rxd3 33. Be6+ Kh8 34. cxd3 h5) 28... Ba7 29. Rd2 Rc7? { (2.39 → 4.70) Mistake. Rf4 was best. } (29... Rf4 30. Bh5 Rxb4 31. Rd8+ Kh7 32. g3 Rd4 33. Rxd4 Bxd4 34. gxh4 Kg8 35. Re4 Bf6 36. Bg6) 30. g3 Nf3+ 31. Bxf3 Rxf3 32. Kg2 Rcf7 33. Rd8+ Kh7 34. Nd3 Bc5 35. h4?? { (4.52 → 0.35) Blunder. Re2 was best. } (35. Re2 Bb6 36. Rd6 R3f6 37. Ree6 Rxe6 38. Rxe6 Rb7 39. Rd6 a5 40. f4 Ba7 41. Rc6 Bd4) 35... Be7?? { (0.35 → 5.49) Blunder. Bxf2 was best. } (35... Bxf2 36. Nxf2 Rxf2+ 37. Kh3 Rxc2 38. Rxa6 Rf3 39. Rd4 Rff2 40. Rd5 Rh2+ 41. Kg4 Rc3 42. Rf5) 36. Re8 Bd6?! { (4.68 → 6.30) Inaccuracy. Bc5 was best. } (36... Bc5 37. Nxc5 Rxf2+ 38. Kh3 Rxc2 39. Nd3 Rxa2 40. Nf4 g5 41. hxg5 hxg5 42. Nh5 Raf2 43. Rxa6) 37. h5?! { (6.30 → 4.72) Inaccuracy. Rxd6 was best. } (37. Rxd6 h5 38. b4 Rf8 39. Rxf8 Rxf8 40. Rc6 Kg8 41. Nc5 Re8 42. Ne6 Rxe6 43. Rxe6 Kh7) 37... Ba3 38. Rxa6 b4?! { (5.83 → 8.15) Inaccuracy. Bb2 was best. } (38... Bb2 39. a4 Bd4 40. Raa8 g5 41. hxg6+ Kxg6 42. Re2 bxa4 43. Rxa4 Bg7 44. Nf4+ R7xf4 45. gxf4) 39. Raa8 R3f5? { (7.98 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (39... g6 40. Rh8+ Kg7 41. Rhg8+ Kf6 42. Ra6+ Ke7 43. hxg6 Rxd3 44. cxd3 Rf6 45. Ra7+ Ke6 46. g7) 40. Rh8# { White wins by checkmate. } 1-0