[Event "Webb"] [Site "https://lichess.org/CY2HVTrD"] [Date "2021.04.04"] [White "Lepivo"] [Black "Bogtrotter"] [Result "0-1"] [UTCDate "2021.04.04"] [UTCTime "19:27:00"] [WhiteElo "1236"] [BlackElo "1454"] [Variant "Standard"] [TimeControl "600+10"] [ECO "A48"] [Opening "London System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Bg7 4. e3 O-O 5. Bd3 d6 6. O-O Nc6 7. Nbd2 Nb4 8. Bc4 a6 9. e4 b5?! { (0.28 → 0.89) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. Nxe4 d5 11. Bxd5 Qxd5 12. Nc3 Qf5 13. Bxc7 Qxc2 14. a3 Qxb2 15. Na4 Qc2 16. Nb6) 10. Bb3?! { (0.89 → 0.21) Inaccuracy. Be2 was best. } (10. Be2 Nc6) 10... Re8 11. d5 Ng4?? { (0.33 → 3.50) Blunder. a5 was best. } (11... a5 12. a4 Ba6 13. Be3 c6 14. axb5 cxb5 15. Qe2 a4 16. c3 axb3 17. cxb4 e6 18. dxe6) 12. Ng5?? { (3.50 → 0.25) Blunder. a3 was best. } (12. a3 c5 13. h3 Nf6 14. axb4 c4 15. Ba2 Nh5 16. Be3 Bxb2 17. Rb1 Bg7 18. Nd4 Bxd4) 12... a5 13. c3? { (0.02 → -1.48) Mistake. a3 was best. } (13. a3 Na6) 13... Na6? { (-1.48 → -0.14) Mistake. Nd3 was best. } (13... Nd3 14. Qf3 Nxf4 15. Qxf4 Rf8 16. Ndf3 a4 17. Bd1 a3 18. b4 Bxc3 19. Rb1 h6 20. Ne6) 14. h3 Nc5?? { (-0.08 → 3.80) Blunder. Nf6 was best. } (14... Nf6) 15. Bc2?? { (3.80 → 0.17) Blunder. hxg4 was best. } (15. hxg4 h6) 15... Ne5 16. b4?? { (0.50 → -2.15) Blunder. Be3 was best. } (16. Be3 h6 17. f4 Nc4 18. Nxc4 hxg5 19. Nd2 gxf4 20. Rxf4 Bh6 21. Rf3 Bxe3+ 22. Rxe3 e5) 16... axb4 17. cxb4 Ncd3? { (-2.64 → -0.94) Mistake. Ned3 was best. } (17... Ned3 18. Bxd3 Nxd3 19. Be3 Bxa1 20. Qxa1 Nxb4 21. Qc3 Na6 22. f4 Nc5 23. f5 f6 24. fxg6) 18. Bxe5 Nxe5 19. f4 Nf3+?? { (-0.74 → 4.60) Blunder. Nc4 was best. } (19... Nc4 20. Nxc4) 20. Ndxf3 e5? { (3.89 → 6.22) Mistake. Bxa1 was best. } (20... Bxa1 21. Qxa1) 21. fxe5 Bxe5?! { (6.20 → 8.95) Inaccuracy. h6 was best. } (21... h6 22. Nxf7) 22. Nxe5 Qxg5 23. Nxf7 Qg3 24. Nh6+ Kh8 25. Qf3 Qe5 26. Nf7+ Kg8 27. Nxe5 Kg7?! { (21.97 → Mate in 3) Checkmate is now unavoidable. Bf5 was best. } (27... Bf5 28. exf5) 28. Rf2?! { (Mate in 3 → 19.69) Lost forced checkmate sequence. Qf6+ was best. } (28. Qf6+ Kg8 29. Nf7 Kf8 30. Nh6#) 28... Bxh3?! { (19.69 → Mate in 3) Checkmate is now unavoidable. Bf5 was best. } (28... Bf5 29. exf5) 29. Qf7+ Kh6 30. Qf4+ g5 31. Qh4+?! { (Mate in 3 → 10.18) Lost forced checkmate sequence. Nf7+ was best. } (31. Nf7+ Kg7 32. Qf6+ Kf8 33. Nh6#) 31... gxh4 32. Rf6+?! { (10.30 → 6.48) Inaccuracy. Nf7+ was best. } (32. Nf7+) 32... Kg7 33. Rf7+ Kg8 34. Raf1 dxe5 35. Bd1 Rf8?! { (6.52 → 12.63) Inaccuracy. Bc8 was best. } (35... Bc8 36. Bb3 Bg4 37. Rxc7 Rf8 38. d6+ Kh8 39. Rxf8+ Rxf8 40. Re7 Rd8 41. Rxe5 h6 42. Rxb5) 36. Bh5?! { (12.63 → 5.99) Inaccuracy. Rxf8+ was best. } (36. Rxf8+) 36... Bxg2?! { (5.99 → 10.56) Inaccuracy. Rxf7 was best. } (36... Rxf7 37. Bxf7+) 37. Kxg2?! { (10.56 → 6.11) Inaccuracy. Rxf8+ was best. } (37. Rxf8+) 37... Rxa2+ 38. Kg1?! { (6.59 → 4.63) Inaccuracy. Kh3 was best. } (38. Kh3 Rxf7) 38... Raa8?! { (4.63 → 7.33) Inaccuracy. Rxf7 was best. } (38... Rxf7) 39. Rxf8+ Rxf8 40. Bf7+?? { (7.53 → -1.08) Blunder. Rxf8+ was best. } (40. Rxf8+) 40... Rxf7 { Black wins on time. } 0-1