[Event "Training Nacional sub-20"] [Site "https://lichess.org/vWuY2nU7"] [Date "2023.08.14"] [White "SafiroGamer"] [Black "yjjga"] [Result "0-1"] [UTCDate "2023.08.14"] [UTCTime "01:14:05"] [WhiteElo "2020"] [BlackElo "2141"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+36"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b5?! { (0.00 → 0.75) Inaccuracy. Nf6 was best. } { A40 Polish Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3 Bb7 3. g3?! { (0.71 → -0.17) Inaccuracy. e4 was best. } (3. e4 Bxe4 4. Bxb5 c6 5. Be2 e6 6. c4 d5 7. Nc3 Bxf3) 3... Nf6 4. Bg2 g6 5. O-O Bg7 6. c3 O-O 7. Bf4?! { (0.80 → 0.21) Inaccuracy. Nbd2 was best. } (7. Nbd2 c5 8. dxc5 Na6 9. Nb3 Qc8 10. Be3 Ng4 11. Qd2 Nxe3) 7... d6 8. Nbd2 a5 9. a3?! { (0.18 → -0.37) Inaccuracy. Re1 was best. } (9. Re1 Nh5) 9... Nbd7 10. Qc2 c5 11. dxc5 Nxc5 12. Rad1 Qb6 13. Be3 Qc7 14. Rc1 Nd5 15. Bd4 e5 16. Bxc5 Qxc5 17. b4 Qc7 18. Nb3 a4? { (-0.59 → 1.02) Mistake. axb4 was best. } (18... axb4 19. axb4) 19. Na5 Rxa5 20. bxa5 Rc8 21. Qb2?? { (1.97 → -0.48) Blunder. Nd2 was best. } (21. Nd2 Qxa5 22. Qd3 Qa8 23. Rfd1 h5 24. Qxb5 Bc6 25. Qd3 Bh6 26. c4 Nf6 27. Bxc6 Qxc6) 21... Qxa5? { (-0.48 → 1.08) Mistake. Nxc3 was best. } (21... Nxc3 22. Ng5) 22. Rc2?? { (1.08 → -2.84) Blunder. c4 was best. } (22. c4 e4) 22... Nb6?? { (-2.84 → -0.48) Blunder. Nxc3 was best. } (22... Nxc3 23. Kh1 e4 24. Nd2 Bd5 25. e3 Rc7 26. g4 h6 27. h3 Rc5 28. Qb4 Qxb4 29. axb4) 23. Rfc1?? { (-0.48 → -2.39) Blunder. Nd2 was best. } (23. Nd2 Bxg2 24. Kxg2 Rc5 25. e4 Bh6 26. Qb4 Qa8 27. Kg1 Qc6 28. Re1 Bg5 29. h4 Bh6) 23... Be4 24. Nd2 Bxc2 25. Rxc2 f5?? { (-2.99 → -0.37) Blunder. d5 was best. } (25... d5 26. e4 Bh6 27. Bf1 d4 28. Nb1 Nc4 29. Qb4 Qa6 30. Qe7 Qb6 31. cxd4 exd4 32. e5) 26. e4 fxe4 27. Bxe4?! { (-1.21 → -2.22) Inaccuracy. Bh3 was best. } (27. Bh3 Rc6) 27... d5 28. Bg2 e4 29. Nb1?! { (-2.51 → -3.54) Inaccuracy. Qa2 was best. } (29. Qa2 Kh8) 29... Nc4 30. Qb4 Qb6 31. Qe7 Bf8 32. Qd7 Qc6?! { (-4.41 → -3.31) Inaccuracy. Rd8 was best. } (32... Rd8 33. Qg4 Bc5 34. Re2 Qf6 35. h4 h5 36. Qg5 Qxg5 37. hxg5 Kf7 38. Kh2 Bxa3 39. Nxa3) 33. Bh3 Qxd7 34. Bxd7 Rc5 35. Be6+ Kg7 36. Kf1 Kf6 37. Bg8 h5 38. h4 Bh6 39. Ke2 Nb6 40. Nd2 Bxd2 41. Rxd2 Rc8?? { (-4.71 → -1.22) Blunder. Ke5 was best. } (41... Ke5 42. Rc2 Nc4 43. f4+ exf3+ 44. Kxf3 Kd6 45. Kf4 Nxa3 46. Re2 Rxc3 47. Re8 Rc4+ 48. Kg5) 42. Bxd5 Nxd5?! { (-0.85 → -0.01) Inaccuracy. Rxc3 was best. } (42... Rxc3 43. Bxe4) 43. Rxd5 Rxc3 44. Rxb5 Rxa3 45. Rb2?? { (-0.06 → -4.39) Blunder. Ra5 was best. } (45. Ra5) 45... Rb3 46. Ra2 a3 47. Ra1 Ke5 48. Kd2 Kd4 49. Ke2 Rb2+ 50. Kd1?? { (-6.65 → Mate in 10) Checkmate is now unavoidable. Kf1 was best. } (50. Kf1 a2 51. Kg2 e3 52. g4 hxg4 53. Rd1+ Ke4 54. Rc1 e2 55. Rc8 Kd3 56. Re8 Kd2) 50... a2 51. Kc1 Rb1+?! { (Mate in 8 → -43.01) Lost forced checkmate sequence. Rxf2 was best. } (51... Rxf2 52. g4 Kd3 53. gxh5 Rd2 54. hxg6 e3 55. Rxa2 Rxa2 56. Kb1 Rd2 57. h5 e2 58. g7) 52. Rxb1 axb1=Q+ 53. Kxb1 Kd3 { White resigns. } 0-1