[Event "London Begins"] [Site "App Play Magnus"] [Date "2019.08.29"] [Round "1"] [White "João Mateus"] [Black "Magnus Carlsen (Idade 28)"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. e3 e6 5. Nbd2 Bd6 6. Bg3 O-O 7. c3 Qc7 8. Bd3 Nbd7 9. Qc2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bd6? { (-0.55 → 0.75) Mistake. Bxg3 was best. } (12... Bxg3 13. hxg3 h6 14. b4 c4 15. Be2 Bg4 16. Nd4 Bxe2 17. Kxe2 a5 18. b5 a4 19. Rad1) 13. Bh4 c4 14. Bf5 Bxf5 15. Qxf5 Be7 16. Bxf6 Bxf6 17. Qxd5 Rad8 18. Qf5 Rd3 19. O-O Qb6 20. Rab1 Qa6 21. a3 Qa4 22. Qc5 Rfd8 23. Qb4 Qxb4?! { (0.94 → 1.74) Inaccuracy. Qa6 was best. } (23... Qa6) 24. axb4 a6 25. Rfe1 h6 26. Kf1 Kh7 27. Ke2 Kg6 28. Red1 Rxd1 29. Rxd1 Rxd1 30. Kxd1 Kf5 31. Kc2 Be5 32. Nxe5 Kxe5 33. b3 Kd5 34. f3 f5 35. h3 g6? { (1.70 → 3.62) Mistake. b6 was best. } (35... b6 36. Kb2) 36. g3 b6?! { (3.27 → 4.13) Inaccuracy. b5 was best. } (36... b5 37. Kb2) 37. Kb2 cxb3 38. Kxb3 Ke5?! { (3.37 → 5.03) Inaccuracy. b5 was best. } (38... b5 39. Kc2) 39. c4 Kd6 40. Kc3 Ke5?! { (3.84 → 5.19) Inaccuracy. h5 was best. } (40... h5 41. e4) 41. Kd3 Kd6?! { (4.42 → 6.08) Inaccuracy. g5 was best. } (41... g5 42. g4) 42. Kd4 a5?! { (4.83 → 6.32) Inaccuracy. Kc6 was best. } (42... Kc6 43. c5) 43. c5+ bxc5+ 44. bxc5+ Kc6?? { (4.27 → 13.12) Blunder. Kd7 was best. } (44... Kd7 45. e4) 45. Kc4 a4 46. Kb4 a3 47. Kxa3 Kxc5 48. Kb3 Kd5 49. Kb4?? { (13.12 → 3.58) Blunder. Kc3 was best. } (49. Kc3) 49... Ke6?? { (3.58 → 13.00) Blunder. g5 was best. } (49... g5 50. g4) 50. Kc5 Ke5 51. Kc4 Kd6 52. Kd4 Ke6 53. e4 fxe4?! { (11.26 → Mate in 21) Checkmate is now unavoidable. Kd6 was best. } (53... Kd6 54. e5+) 54. fxe4 h5 55. h4 Kd6 56. e5+ Ke6 57. Ke4 Ke7 58. Kd5 Kd7 59. e6+ { Black resigns. } 1-0