[Event "Classical Shield Arena"] [Site "https://lichess.org/DbGZoknZ"] [Date "2019.02.08"] [White "alexchmendes"] [Black "joaodiogopereira"] [Result "1-0"] [UTCDate "2019.02.08"] [UTCTime "21:59:43"] [WhiteElo "1509"] [BlackElo "1272"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 Nf6 { D00 Queen's Pawn Game } 3. Nc3 Nc6 4. Nf3 Bf5 5. Ne5 Nb4 6. Bd3 Bxd3 7. cxd3 e6 8. a3 Nc6?! { (0.68 → 1.37) Inaccuracy. Na6 was best. } (8... Na6) 9. Nxc6 bxc6 10. Qa4 Qd7 11. O-O?! { (0.62 → -0.09) Inaccuracy. b4 was best. } (11. b4 Bd6 12. Bd2 O-O 13. O-O e5 14. dxe5 Bxe5 15. d4 Bd6 16. Rab1 h6 17. f3 Rfe8) 11... Bd6? { (-0.09 → 1.35) Mistake. c5 was best. } (11... c5 12. dxc5 Bxc5 13. Bd2 O-O 14. Qxd7 Nxd7 15. b4 Be7 16. Na4 Rfc8 17. Rfc1 c6 18. Bc3) 12. g3? { (1.35 → 0.00) Mistake. e4 was best. } (12. e4) 12... O-O 13. f4 c5 14. dxc5 Bxc5 15. d4?! { (-0.07 → -1.02) Inaccuracy. Qxd7 was best. } (15. Qxd7 Nxd7 16. b4 Be7 17. Bd2 c5 18. Ne2 Rfb8 19. Rab1 f5 20. Kg2 Kf7 21. Rfc1 a6) 15... Qxa4 16. Nxa4 Bb6?! { (-1.04 → -0.25) Inaccuracy. Bd6 was best. } (16... Bd6 17. Bd2 a5 18. Rac1 Rfb8 19. f5 Ne4 20. Rc2 Rb3 21. fxe6 fxe6 22. Rd1 Rab8 23. Nc3) 17. Nxb6? { (-0.25 → -1.48) Mistake. Bd2 was best. } (17. Bd2 g6 18. Rac1 a5 19. Rc6 Ne4 20. Rd1 h5 21. Kg2 Rfb8 22. Nc3 Nd6 23. b3 Nf5) 17... cxb6 18. Bd2 Rfc8 19. Rac1 Rxc1?! { (-1.12 → -0.41) Inaccuracy. Ne4 was best. } (19... Ne4 20. Rxc8+) 20. Rxc1 h6 21. Rc7 a5 22. Rb7 Rc8 23. Rxb6 Ra8?! { (0.00 → 1.05) Inaccuracy. a4 was best. } (23... a4 24. Rb4 Ne4 25. Be1 Rc1 26. Kf1 Rc2 27. h3 Nd6 28. Bc3 Nc4 29. Rxa4 Nxe3+ 30. Ke1) 24. Be1?! { (1.05 → 0.39) Inaccuracy. a4 was best. } (24. a4 Ne4 25. Be1 Rc8 26. Bxa5 Rc1+ 27. Kg2 Kh7 28. Kf3 Rf1+ 29. Ke2 Ra1 30. b3 Ra2+) 24... a4 25. Bb4 Rc8 26. Be7? { (0.33 → -1.24) Mistake. Bc5 was best. } (26. Bc5 Ne4 27. b4 axb3 28. Rxb3 Ra8 29. Rb2 g5 30. g4 f5 31. h3 fxg4 32. hxg4 Nf6) 26... Rc1+ 27. Kf2 Rc2+?! { (-1.50 → -0.92) Inaccuracy. Ng4+ was best. } (27... Ng4+) 28. Kf3?? { (-0.92 → -5.58) Blunder. Ke1 was best. } (28. Ke1) 28... Rxh2?? { (-5.58 → 0.72) Blunder. Ne4 was best. } (28... Ne4) 29. Bxf6 gxf6 30. Rb8+ Kg7 31. Rb4 Kg6 32. b3 axb3 33. Rxb3 Ra2 34. g4 h5 35. gxh5+ Kxh5 36. Kg3 Kg6 37. Kg4 Rg2+ 38. Kf3 Ra2 39. Kg4 f5+ 40. Kf3 Kh5 41. Kg3 Kg6 42. Kh3 Kh5 43. Rc3 f6 44. Rb3 Kg6 45. Kg3 Kf7 46. Kh4 Ke7 47. Kh5 Kf7 48. Kh6?? { (0.39 → Mate in 1) Checkmate is now unavoidable. Rb7+ was best. } (48. Rb7+ Ke8) 48... Kg8?? { (Mate in 1 → 6.52) Lost forced checkmate sequence. Rh2# was best. } (48... Rh2#) 49. Kg6 Kf8 50. Kxf6 Re2? { (7.16 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } (50... Kg8 51. Kxe6) 51. Kxe6?? { (Mate in 1 → 6.36) Lost forced checkmate sequence. Rb8# was best. } (51. Rb8#) 51... Kg7 52. Kxf5 Rf2 53. Ke5 Kg6 54. Kxd5 Rxf4? { (7.56 → Mate in 9) Checkmate is now unavoidable. Kf6 was best. } (54... Kf6 55. e4) 55. exf4 Kf5 56. a4 Kxf4 57. a5 Kf5 58. a6 Kf6 59. a7 Ke7 60. a8=Q Kd7 61. Qa7+ Ke8 62. Rb8# { White wins by checkmate. } 1-0