[Event "Year 7 18th March Arena"] [Site "https://lichess.org/y1Oz1sXu"] [Date "2021.03.18"] [White "JohnTeignmouth"] [Black "OEngland"] [Result "1-0"] [UTCDate "2021.03.18"] [UTCTime "19:00:49"] [WhiteElo "1564"] [BlackElo "1260"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B12"] [Opening "Caro-Kann Defense: De Bruycker Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 Na6?! { (0.17 → 1.25) Inaccuracy. d5 was best. } { B12 Caro-Kann Defense: De Bruycker Defense } (2... d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Bf4) 3. Bc4?! { (1.25 → 0.44) Inaccuracy. Nf3 was best. } (3. Nf3 d6 4. c4 e5 5. Nc3 exd4 6. Nxd4 Nf6 7. Bf4 Nc5) 3... Nc7 4. Nf3 a6 5. O-O b6? { (0.84 → 2.19) Mistake. d5 was best. } (5... d5) 6. Nc3 Bb7 7. Bf4 Ra7? { (1.92 → 3.64) Mistake. Nf6 was best. } (7... Nf6 8. Bb3 d6 9. e5 dxe5 10. Nxe5 e6 11. Na4 b5 12. Nc5 Bxc5 13. dxc5 Qxd1 14. Raxd1) 8. d5 d6? { (3.30 → 5.69) Mistake. Nf6 was best. } (8... Nf6 9. Re1 e6 10. d6 Nb5 11. Na4 c5 12. e5 Nd5 13. Bg5 Qb8 14. Bf1 Nb4 15. c3) 9. dxc6 Bxc6 10. Nd4? { (5.11 → 2.84) Mistake. Ne5 was best. } (10. Ne5 dxe5 11. Bxf7+ Kxf7 12. Qxd8 exf4 13. Qd4 Ba8 14. Rad1 e6 15. Qxb6 Rb7 16. Rd7+ Be7) 10... Bd7?! { (2.84 → 3.77) Inaccuracy. Bb7 was best. } (10... Bb7) 11. Bxd6?? { (3.77 → -0.96) Blunder. Qf3 was best. } (11. Qf3 e6) 11... g6?? { (-0.96 → 6.28) Blunder. exd6 was best. } (11... exd6 12. Re1) 12. Bb4 f6?! { (5.06 → 6.98) Inaccuracy. Ne6 was best. } (12... Ne6 13. Nxe6) 13. e5 fxe5 14. Nf3 h6? { (5.54 → 11.67) Mistake. Bg7 was best. } (14... Bg7 15. Qe2) 15. Nxe5 Qa8?! { (11.17 → Mate in 1) Checkmate is now unavoidable. e6 was best. } (15... e6 16. Qd3) 16. Bd5? { (Mate in 1 → 7.63) Lost forced checkmate sequence. Qxd7# was best. } (16. Qxd7#) 16... Rb7? { (7.63 → Mate in 2) Checkmate is now unavoidable. Nxd5 was best. } (16... Nxd5 17. Nxd5 Nf6 18. Nxb6 Qe4 19. Nbc4 Rc7 20. Re1 Rxc4 21. Rxe4 Rxe4 22. Nxd7 Bg7 23. Bc3) 17. Bxb7?! { (Mate in 2 → 21.10) Lost forced checkmate sequence. Bf7+ was best. } (17. Bf7+ Kd8 18. Qxd7#) 17... Qxb7?! { (21.10 → Mate in 1) Checkmate is now unavoidable. Nf6 was best. } (17... Nf6 18. Bxa8) 18. Nxd7?! { (Mate in 1 → 11.01) Lost forced checkmate sequence. Qxd7# was best. } (18. Qxd7#) 18... Kd8 19. Nxf8+ Kc8 20. Nxg6 Qe4 21. Nxh8 Qg6 22. Nxg6 Nf6?! { (29.75 → Mate in 4) Checkmate is now unavoidable. a5 was best. } (22... a5 23. Ba3) 23. Qe1?! { (Mate in 4 → 26.94) Lost forced checkmate sequence. Nxe7+ was best. } (23. Nxe7+ Kb7 24. Qd8 Ka7 25. Qc8 Nb5 26. Nc6#) 23... Ng4?! { (26.94 → Mate in 7) Checkmate is now unavoidable. e6 was best. } (23... e6 24. Ne2) 24. Nxe7+ Kb7 25. Qe4+ Kb8 26. Qxg4 Ka7 27. Qe4 Nb5 28. Nxb5+ axb5 29. Rad1 Ka6 30. Qe5 h5 31. Qxh5 Kb7 32. Rd7+ Ka6 33. Rd5 Ka7 34. Rxb5 Ka6 35. Rd1 Ka7 36. Rd6 Ka6 37. Rdxb6+ Ka7 38. Qh7 Ka8 39. Rc5 Ka7 40. Nd5+ Ka8 41. Rc8# { White wins by checkmate. } 1-0