[Event "July Summer Championship Open"] [Site "https://lichess.org/VIQ91njM"] [Date "2021.07.11"] [White "Jiggy07"] [Black "RehaanM"] [Result "0-1"] [UTCDate "2021.07.11"] [UTCTime "18:16:20"] [WhiteElo "1694"] [BlackElo "1471"] [WhiteRatingDiff "-109"] [BlackRatingDiff "+88"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } Bf5 4. Nc3 e6 5. Nb5 Na6 6. e3 c6 7. Na3?! { (-0.31 → -0.98) Inaccuracy. Nc3 was best. } (7. Nc3 Qb6 8. Rb1 Nb4 9. Rc1 Ne4 10. Nxe4 dxe4 11. Nd2 Nxa2) 7... Nc7?! { (-0.98 → -0.16) Inaccuracy. Qa5+ was best. } (7... Qa5+ 8. Nd2 Bxa3 9. bxa3 O-O 10. Be2 Ne4 11. Bf3 Nc3 12. Qc1) 8. c4?! { (-0.16 → -1.20) Inaccuracy. Nb1 was best. } (8. Nb1 Ne4) 8... Bxa3 9. bxa3 Qe7? { (-0.65 → 0.54) Mistake. dxc4 was best. } (9... dxc4) 10. Qb3 Rb8?! { (0.05 → 0.63) Inaccuracy. O-O was best. } (10... O-O 11. Qb4) 11. Bd3?! { (0.63 → -0.25) Inaccuracy. Be2 was best. } (11. Be2 dxc4) 11... Bg6? { (-0.25 → 0.99) Mistake. Bxd3 was best. } (11... Bxd3 12. Qxd3) 12. Ne5?! { (0.99 → 0.03) Inaccuracy. Bxg6 was best. } (12. Bxg6 hxg6 13. c5 Ne4 14. Ne5 Qd8 15. Rb1 O-O 16. f3 g5 17. Bg3 Nxg3 18. hxg3 f6) 12... a6?? { (0.03 → 6.44) Blunder. Bxd3 was best. } (12... Bxd3 13. Nxd3 dxc4 14. Qxc4 Rc8 15. O-O Ncd5 16. Be5 O-O 17. Bxf6 Nxf6 18. a4 Rfd8 19. Rac1) 13. Qd1?? { (6.44 → 0.13) Blunder. Nxc6 was best. } (13. Nxc6) 13... b5?? { (0.13 → 6.40) Blunder. Bxd3 was best. } (13... Bxd3 14. Qxd3) 14. cxd5?? { (6.40 → 2.13) Blunder. Bxg6 was best. } (14. Bxg6 O-O) 14... Ncxd5?? { (2.13 → 6.44) Blunder. Bxd3 was best. } (14... Bxd3 15. Qxd3) 15. Nxg6 hxg6 16. Bxb8 Qxa3 17. Be5 Qb2 18. Bxf6 gxf6 19. Be4?? { (6.17 → -0.87) Blunder. O-O was best. } (19. O-O) 19... Nc3 20. Bxc6+? { (-0.83 → -2.45) Mistake. Rb1 was best. } (20. Rb1 Nxd1) 20... Ke7 21. O-O Nxd1 22. Rfxd1 Qc2?! { (-3.46 → -2.56) Inaccuracy. Qa3 was best. } (22... Qa3) 23. d5 exd5 24. Bxd5 Qf5?! { (-2.56 → -1.86) Inaccuracy. Rc8 was best. } (24... Rc8) 25. Rac1?! { (-1.86 → -2.55) Inaccuracy. Rd4 was best. } (25. Rd4 Rd8 26. Rad1 Qc8 27. g3 a5 28. Kg2 Kf8 29. h4 f5 30. Bf3 Rxd4 31. Rxd4 b4) 25... Qh5? { (-2.55 → -0.83) Mistake. Rc8 was best. } (25... Rc8 26. Rxc8 Qxc8 27. g3 a5 28. Kg2 f5 29. Rd4 a4 30. h3 Qc5 31. h4 Kf8 32. Bf3) 26. h3? { (-0.83 → -2.36) Mistake. Rc7+ was best. } (26. Rc7+ Kd8) 26... Qe5? { (-2.36 → -0.88) Mistake. Rc8 was best. } (26... Rc8 27. Rb1 Rd8 28. e4 f5 29. e5 Qe2 30. g3 Qxe5 31. Re1 Rxd5 32. Rxe5+ Rxe5 33. Rb2) 27. Bc6? { (-0.88 → -2.62) Mistake. Bb3 was best. } (27. Bb3 Rd8 28. Rxd8 Kxd8 29. Bxf7 Qe4 30. g4 a5 31. Rd1+ Ke7 32. Bd5 Qc2 33. Rd4 a4) 27... Rd8 28. Rxd8 Kxd8 29. Rd1+ Kc7?! { (-2.36 → -1.39) Inaccuracy. Ke7 was best. } (29... Ke7 30. Bd5) 30. Bf3 Qb2 31. a4?? { (-1.52 → -4.90) Blunder. Bd5 was best. } (31. Bd5 Qe2) 31... bxa4 32. Bd5 a3 33. Bxf7 a2 34. Bxa2 Qxa2 35. Rc1+ Kd6 36. g4 a5 37. h4 a4 38. h5 gxh5 39. gxh5 Qd5 40. Ra1 Qg5+ 41. Kf1 Qxh5 42. Kg2 Qc5 43. Kg3 a3 44. e4?! { (-10.02 → Mate in 9) Checkmate is now unavoidable. Kg2 was best. } (44. Kg2 a2) 44... Qc3+ 45. f3 Qxa1 46. Kf4 Qe5+ 47. Kg4 Qg5+ 48. Kh3 a2 49. Kh2 a1=Q 50. Kh3 Qh1# { Black wins by checkmate. } 0-1