[Event "gmbarbosachess Arena"] [Site "https://lichess.org/dXoakYLt"] [Date "2021.06.21"] [White "gmbarbosachess"] [Black "ocamicarl25"] [Result "1-0"] [UTCDate "2021.06.21"] [UTCTime "21:37:54"] [WhiteElo "2497"] [BlackElo "1868"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. d3 Be7 6. e4 d6 7. Qe2 O-O 8. Nbd2 c5 9. c3 Nbd7 10. Ne1 Rb8 11. f4 d5?! { (0.17 → 0.84) Inaccuracy. b5 was best. } (11... b5 12. a4 a6 13. g4 Ne8 14. Nc2 e5 15. Nf3 bxa4 16. Ne3 exf4 17. Nf5 Nef6 18. Bxf4) 12. e5 Ne8 13. d4 Nc7 14. g4?! { (0.95 → -0.07) Inaccuracy. Ndf3 was best. } (14. Ndf3) 14... f6 15. Ndf3 fxe5 16. fxe5 cxd4?! { (-0.31 → 0.59) Inaccuracy. Ba6 was best. } (16... Ba6 17. Nd3 Qe8 18. h3 Qg6 19. Nfe1 Rxf1+ 20. Bxf1 Rf8 21. Bg2 Bh4 22. Qd1 Bg5 23. Qe2) 17. cxd4 Ba6 18. Qd1? { (0.44 → -0.76) Mistake. Nd3 was best. } (18. Nd3 Qe8) 18... Bxf1 19. Bxf1 Qe8?! { (-0.89 → 0.16) Inaccuracy. b5 was best. } (19... b5) 20. Bd3 Qf7 21. Kg2? { (1.15 → -0.08) Mistake. Qc2 was best. } (21. Qc2 Kh8) 21... g6?? { (-0.08 → 1.86) Blunder. Rbc8 was best. } (21... Rbc8 22. Qe2) 22. Bh6 Rfe8?! { (1.71 → 2.40) Inaccuracy. Rfc8 was best. } (22... Rfc8 23. h4) 23. Rc1 Rec8 24. Qe2 Ne8 25. Rd1 Ng7 26. h3?! { (1.36 → 0.65) Inaccuracy. h4 was best. } (26. h4) 26... Rc7 27. Kg3 Rbc8 28. Ng2 Nf5+?? { (1.59 → 4.08) Blunder. b5 was best. } (28... b5 29. Rf1 b4 30. h4 Qe8 31. Nf4 Nf8 32. Nh3 b3 33. axb3 Rb8 34. Nd2 Rcb7 35. Rf3) 29. gxf5 gxf5 30. Nf4 Kh8 31. Kh2 Rg8 32. Rg1 Rcc8?! { (3.80 → 4.80) Inaccuracy. Rxg1 was best. } (32... Rxg1 33. Kxg1) 33. Ng5 Bxg5 34. Bxg5 Rg7?! { (4.79 → 7.45) Inaccuracy. h6 was best. } (34... h6 35. Bxh6) 35. Qh5?! { (7.45 → 5.42) Inaccuracy. Bb5 was best. } (35. Bb5) 35... Rcg8?! { (5.42 → 7.63) Inaccuracy. Qxh5 was best. } (35... Qxh5 36. Nxh5 Rgg8 37. Nf6 Rxg5 38. Rxg5 Nxf6 39. exf6 Rg8 40. Rxg8+ Kxg8 41. Kg3 Kf7 42. Kf4) 36. Qxf7 Rxf7 37. Nxe6 Rg6 38. Nf4 Rc6 39. e6 Rg7 40. Bxf5 h5?! { (11.84 → Mate in 9) Checkmate is now unavoidable. Rxg5 was best. } (40... Rxg5 41. Rxg5) 41. exd7 Rd6?! { (16.75 → Mate in 5) Checkmate is now unavoidable. Rxd7 was best. } (41... Rxd7 42. Bxd7) 42. Nxh5 Rh7 43. Bxh7 Kxh7 44. d8=Q Rxd8 45. Bxd8 Kh6 46. Rg7 Kxh5 47. Bg5 b5 48. Kg3 a5 49. Kf4 a4 50. Kf5 a3 51. Rh7# { White wins by checkmate. } 1-0