[Event "Monthly Classical Arena"] [Site "https://lichess.org/Apc73DmF"] [Date "2022.09.02"] [White "overwatch24"] [Black "CryodracoAntarcticus"] [Result "0-1"] [UTCDate "2022.09.02"] [UTCTime "22:52:57"] [WhiteElo "1825"] [BlackElo "1860"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } g6 3. e3 Bg7 4. c3 c6 5. Nd2 Bf5 6. Ndf3?! { (0.72 → -0.09) Inaccuracy. Qb3 was best. } (6. Qb3 Qb6 7. h3 h5 8. a4 Nd7 9. a5 Qxb3 10. Nxb3 e5 11. Bh2 Nh6 12. Nf3 f6) 6... Nd7 7. Bd3 Be4?! { (-0.08 → 0.60) Inaccuracy. Bxd3 was best. } (7... Bxd3 8. Qxd3 Qb6 9. Qc2 Ngf6 10. Ne5 Nxe5 11. Bxe5 O-O 12. Nf3 c5 13. O-O a5 14. dxc5) 8. Qc2?! { (0.60 → -0.03) Inaccuracy. Bxe4 was best. } (8. Bxe4 dxe4 9. Nd2 f5 10. Qb3 Qb6 11. f3 Ngf6 12. fxe4 Nxe4 13. Nxe4 Qxb3 14. axb3 fxe4) 8... Ngf6 9. Ne2 Bxf3 10. gxf3 O-O 11. h4?! { (0.59 → -0.12) Inaccuracy. Ng3 was best. } (11. Ng3 c5) 11... Nh5 12. O-O-O a5?! { (-0.25 → 0.51) Inaccuracy. c5 was best. } (12... c5 13. Qd2 cxd4 14. cxd4 Nxf4 15. Nxf4 e5 16. dxe5 Nxe5 17. Be2 Rc8+ 18. Kb1 Nc4 19. Bxc4) 13. Ng3?? { (0.51 → -1.18) Blunder. Bg5 was best. } (13. Bg5) 13... Nxf4 14. exf4 a4?! { (-1.26 → -0.49) Inaccuracy. e6 was best. } (14... e6 15. h5 f5 16. Rdg1 Qf6 17. Ne2 b5 18. Kd1 Kf7 19. Ke1 Qe7 20. Rg2 Rfb8 21. Kf1) 15. h5 Qc7? { (-0.37 → 0.83) Mistake. a3 was best. } (15... a3 16. b4 e6 17. hxg6 fxg6 18. Nh5 Kf7 19. Nxg7 Kxg7 20. Rdg1 Qf6 21. Rg4 Rf7 22. Qd2) 16. f5 Qf4+? { (0.69 → 2.05) Mistake. Bh6+ was best. } (16... Bh6+ 17. Kb1 g5 18. a3 b5 19. Nf1 Nf6 20. Ne3 Qd6 21. Rde1 Rfc8 22. Ng4 Nxg4 23. fxg4) 17. Kb1 g5 18. h6 Bf6 19. Qe2?! { (1.97 → 0.87) Inaccuracy. Nh5 was best. } (19. Nh5 Qd6) 19... Rae8?! { (0.87 → 2.03) Inaccuracy. a3 was best. } (19... a3) 20. Nh5 Qd6 21. Rhg1 Kh8 22. Qe3? { (2.62 → 1.35) Mistake. a3 was best. } (22. a3 b5 23. f4 gxf4 24. Rg7 Rb8 25. Bc2 c5 26. dxc5 Nxc5 27. Nxf6 Qxf6 28. Rxd5 Nb3) 22... Rg8 23. f4? { (1.73 → 0.20) Mistake. a3 was best. } (23. a3 Qh2 24. Ng3 Qh4 25. Rh1 Qf4 26. Nh5 Qd6 27. Qe2 b5 28. Rde1 Nb6 29. Rhg1 Nd7) 23... g4?? { (0.20 → 1.97) Blunder. gxf4 was best. } (23... gxf4) 24. Rde1?! { (1.97 → 1.17) Inaccuracy. a3 was best. } (24. a3 Nb6) 24... b5? { (1.17 → 2.47) Mistake. a3 was best. } (24... a3 25. b4) 25. Rg3?? { (2.47 → 0.60) Blunder. a3 was best. } (25. a3 Bh4 26. Rg2 c5 27. dxc5 Nxc5 28. Qd4+ f6 29. Bc2 Nb3 30. Bxb3 axb3 31. Re6 Qd7) 25... b4?! { (0.60 → 1.65) Inaccuracy. Bh4 was best. } (25... Bh4 26. Rg2 b4 27. cxb4 Qxb4 28. a3 Qb6 29. Re2 Rb8 30. Rh2 Bf6 31. Nxf6 Nxf6 32. Rh1) 26. cxb4? { (1.65 → 0.46) Mistake. Nxf6 was best. } (26. Nxf6 Qxf6 27. cxb4 Qxh6 28. a3 Nf6 29. Rc1 e6 30. Qe5 exf5 31. Qxf5 Re6 32. f3 gxf3) 26... Qxb4 27. Reg1?? { (0.82 → -7.90) Blunder. Nxf6 was best. } (27. Nxf6 Rb8) 27... Qxd4?? { (-7.90 → -2.22) Blunder. Rb8 was best. } (27... Rb8 28. Qe2 Bxd4 29. Kc1 Nc5 30. Kd1 Qxb2 31. Qxb2 Rxb2 32. Bc2 Ne4 33. Bxe4 dxe4 34. Re1) 28. Rxg4?? { (-2.22 → Mate in 1) Checkmate is now unavoidable. Nxf6 was best. } (28. Nxf6) 28... Qxb2# { Black wins by checkmate. } 0-1