[Event "XXXXIV Copa de Xadrez do IFAC Arena"] [Site "https://lichess.org/iibwemFD"] [Date "2021.11.22"] [White "Alexandre68"] [Black "Rock1000"] [Result "0-1"] [UTCDate "2021.11.22"] [UTCTime "00:39:01"] [WhiteElo "2164"] [BlackElo "1853"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c3 e6 4. Bf4 g6?! { (0.01 → 0.75) Inaccuracy. Bd6 was best. } (4... Bd6 5. e3 O-O 6. Bd3 c5 7. O-O Nc6 8. Nbd2 Bxf4 9. exf4) 5. e3 Nc6 6. Bd3 Bg7 7. O-O O-O 8. Nbd2 Bd7?! { (0.68 → 1.38) Inaccuracy. Nh5 was best. } (8... Nh5 9. Bg5) 9. h3 a6 10. b4 b5?! { (1.48 → 2.23) Inaccuracy. a5 was best. } (10... a5 11. b5) 11. Nb3?! { (2.23 → 1.59) Inaccuracy. a4 was best. } (11. a4) 11... Ne7?! { (1.59 → 2.30) Inaccuracy. Ne4 was best. } (11... Ne4 12. Qc2) 12. Nc5 Bc8?! { (2.25 → 3.29) Inaccuracy. Nc8 was best. } (12... Nc8 13. a4 Nd6 14. axb5 axb5 15. Ne5 Rxa1 16. Qxa1 Be8 17. Qa7 Nfe4 18. Bxe4 Nxe4 19. Ned3) 13. Bh2 c6?! { (2.83 → 3.72) Inaccuracy. Nd7 was best. } (13... Nd7) 14. Ne5 Nd7 15. Ncxd7?? { (3.83 → 1.52) Blunder. Nexd7 was best. } (15. Nexd7) 15... Bxd7 16. f4? { (1.37 → 0.04) Mistake. a4 was best. } (16. a4 Nc8 17. Bc2 Nb6 18. Nd3 bxa4 19. Nc5 Qe7 20. Bxa4 a5 21. Qc2 e5 22. bxa5 Bf5) 16... Nf5 17. Qe2 Nd6 18. g4?! { (0.44 → -0.15) Inaccuracy. a3 was best. } (18. a3) 18... Ne4 19. Bxe4 dxe4 20. Rf2 f5 21. Raf1 Qe7 22. Kh1 a5 23. a3 a4?! { (-0.20 → 0.46) Inaccuracy. Bxe5 was best. } (23... Bxe5 24. fxe5) 24. Rg2 Bxe5 25. dxe5 Rad8 26. gxf5? { (0.08 → -1.13) Mistake. Bg3 was best. } (26. Bg3 Be8 27. Rd1 Bf7 28. Kh2 Rxd1 29. Qxd1 Rd8 30. Rd2 Rxd2+ 31. Qxd2 Be8 32. Be1 h6) 26... exf5 27. Qh5?! { (-0.99 → -1.69) Inaccuracy. Bg3 was best. } (27. Bg3 Be6) 27... Qg7?! { (-1.69 → -0.82) Inaccuracy. Be6 was best. } (27... Be6) 28. Qg5?! { (-0.82 → -1.90) Inaccuracy. Rfg1 was best. } (28. Rfg1 Be8 29. h4 Rd3 30. Qe2 Qa7 31. Rg3 Kf7 32. h5 Rg8 33. e6+ Ke7 34. Qf2 Qb6) 28... Be8?? { (-1.90 → 7.31) Blunder. Be6 was best. } (28... Be6 29. h4) 29. h4?? { (7.31 → -1.09) Blunder. Qxd8 was best. } (29. Qxd8) 29... Bf7?! { (-1.09 → 0.00) Inaccuracy. Rd3 was best. } (29... Rd3 30. h5 Rxc3 31. hxg6 hxg6 32. Bg1 Rxa3 33. Rh2 Kf7 34. Rd1 Rh8 35. Rd8 Rxh2+ 36. Kxh2) 30. h5 Rd6?? { (0.00 → 7.80) Blunder. Bb3 was best. } (30... Bb3 31. hxg6 hxg6 32. Rfg1 Kf7 33. Qxf5+ gxf5 34. Rxg7+ Ke6 35. c4 bxc4 36. R1g6+ Kd5 37. Rc7) 31. h6 Qh8 32. Qe7?? { (7.82 → 2.72) Blunder. exd6 was best. } (32. exd6) 32... Rdd8? { (2.72 → 5.28) Mistake. Rd3 was best. } (32... Rd3) 33. Rgg1?? { (5.28 → 1.87) Blunder. e6 was best. } (33. e6 Bxe6) 33... Rfe8 34. Qc7 Rc8 35. Qd6? { (1.56 → 0.06) Mistake. Qa7 was best. } (35. Qa7 Ra8) 35... Red8? { (0.06 → 1.72) Mistake. Be6 was best. } (35... Be6 36. Rd1 Kf7 37. Bg3 Red8 38. Qc5 Qf8 39. Qa7+ Kg8 40. Bh4 Rxd1 41. Rxd1 Qxh6 42. Qe7) 36. Qc5? { (1.72 → 0.31) Mistake. Qe7 was best. } (36. Qe7 Re8 37. Qb7 Rb8 38. Qc7 Rbc8 39. Qb6 Rb8 40. Qc5 Bd5 41. c4 Bxc4 42. Rd1 Be6) 36... Rd3?? { (0.31 → 5.68) Blunder. Bc4 was best. } (36... Bc4 37. Bg3 Kf7 38. Bh4 Rd7 39. Rd1 Bd3 40. c4 bxc4 41. b5 Qe8 42. b6 Rd5 43. Qb4) 37. Rd1?? { (5.68 → 2.08) Blunder. Bg3 was best. } (37. Bg3 Rd5) 37... Bc4?? { (2.08 → 6.94) Blunder. Rcd8 was best. } (37... Rcd8 38. Rxd3) 38. Rxd3?? { (6.94 → 0.76) Blunder. Qe7 was best. } (38. Qe7 Rf8 39. Bg3 Bb3 40. Rxd3 exd3 41. Bh4 Bf7 42. Qd6 Re8 43. Qd7 Kf8 44. Bf6 Qxf6) 38... exd3 39. Rd1?? { (1.02 → -1.04) Blunder. Bg3 was best. } (39. Bg3 Kf7) 39... Bd5+?? { (-1.04 → 0.87) Blunder. Kf7 was best. } (39... Kf7 40. Qa7+ Ke6 41. Bg3 Qe8 42. Kg2 Qe7 43. Qxe7+ Kxe7 44. Bh4+ Ke6 45. Kf2 Kd5 46. Kf3) 40. Kg1 Be4?? { (0.54 → 9.52) Blunder. Kf7 was best. } (40... Kf7) 41. e6?? { (9.52 → -1.75) Blunder. Qe7 was best. } (41. Qe7) 41... Qf6 { Black wins on time. } 0-1