[Event "Rated classical game"] [Site "https://lichess.org/habXsbLW"] [Date "2020.12.02"] [White "lepertoe"] [Black "Yorb"] [Result "1-0"] [UTCDate "2020.12.02"] [UTCTime "21:03:22"] [WhiteElo "1606"] [BlackElo "1562"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. c3 e6 4. e3 Nc6 5. Nf3 Bd6 6. Bg3 Nf6 7. Bd3 c4 8. Bc2 O-O 9. Nbd2 Re8 10. h4?? { (0.88 → -2.62) Blunder. O-O was best. } (10. O-O b5) 10... Bxg3 11. fxg3 e5 12. dxe5 Nxe5 13. Nd4? { (-2.66 → -4.97) Mistake. Nxe5 was best. } (13. Nxe5 Rxe5 14. O-O Rxe3 15. Nf3 Qd6 16. Qd2 Re7 17. Rae1 Rxe1 18. Qxe1 Bd7 19. Nd4 Ng4) 13... Nfg4 14. Qe2?! { (-5.20 → -7.17) Inaccuracy. O-O was best. } (14. O-O Nxe3) 14... Qb6? { (-7.17 → -3.62) Mistake. Nd3+ was best. } (14... Nd3+ 15. Bxd3 cxd3 16. Qxd3 Rxe3+ 17. Qxe3 Nxe3 18. Nf1 Qe7 19. Nxe3 Qxe3+ 20. Kd1 Qf2 21. Kc1) 15. O-O-O?! { (-3.62 → -4.97) Inaccuracy. O-O was best. } (15. O-O Qxb2 16. Rac1 g6 17. N2f3 Nc6 18. Ba4 Qxe2 19. Nxe2 a6 20. Nf4 Nxe3 21. Rfe1 Bf5) 15... Nc6?? { (-4.97 → -2.39) Blunder. Nxe3 was best. } (15... Nxe3) 16. e4?! { (-2.39 → -3.80) Inaccuracy. N2f3 was best. } (16. N2f3 Bd7) 16... Nxd4 17. cxd4 Qxd4 18. h5?! { (-3.53 → -5.41) Inaccuracy. Nf3 was best. } (18. Nf3 Qb6) 18... Nf2 19. Nf3 Nd3+?? { (-5.98 → -1.83) Blunder. Qb6 was best. } (19... Qb6 20. e5 Bg4 21. Rhe1 Nxd1 22. Qxd1 Bxh5 23. g4 Bg6 24. Qd4 Bxc2 25. Qxb6 axb6 26. Kxc2) 20. Bxd3? { (-1.83 → -3.53) Mistake. Qxd3 was best. } (20. Qxd3) 20... Qc5?? { (-3.53 → 4.34) Blunder. cxd3 was best. } (20... cxd3) 21. Qc2?? { (4.34 → -1.00) Blunder. Bc2 was best. } (21. Bc2) 21... Bg4?? { (-1.00 → 1.61) Blunder. Qe3+ was best. } (21... Qe3+) 22. exd5?? { (1.61 → -0.84) Blunder. Rhe1 was best. } (22. Rhe1) 22... b5?? { (-0.84 → 7.35) Blunder. Qe3+ was best. } (22... Qe3+ 23. Qd2 cxd3 24. Qxe3 Rxe3 25. Rde1 Rxe1+ 26. Rxe1 Kf8 27. Kd2 Rd8 28. h6 gxh6 29. Re4) 23. Bxh7+ Kf8 24. h6 Qe3+ 25. Rd2 gxh6 26. Re1?? { (5.70 → -5.62) Blunder. Qc3 was best. } (26. Qc3 Qxc3+ 27. bxc3 Re3 28. Rxh6 Rxc3+ 29. Bc2 Kg7 30. Rh7+ Kg8 31. Rh4 Bf5 32. Nd4 Bxc2) 26... Qc5?? { (-5.62 → 6.57) Blunder. Qxe1+ was best. } (26... Qxe1+ 27. Rd1) 27. Ne5 Rad8? { (5.14 → 14.02) Mistake. Rxe5 was best. } (27... Rxe5 28. Rxe5) 28. Nxg4?? { (14.02 → -1.77) Blunder. Qc3 was best. } (28. Qc3) 28... Rxd5?? { (-1.77 → 15.82) Blunder. Rxe1+ was best. } (28... Rxe1+ 29. Rd1 Rxd1+ 30. Qxd1 h5 31. Nh2 Rxd5 32. Qe1 Re5 33. Qd1 Qe3+ 34. Qd2 Qe1+ 35. Qxe1) 29. Rxe8+ Kxe8 30. Nf6+ Ke7?! { (15.67 → Mate in 9) Checkmate is now unavoidable. Kf8 was best. } (30... Kf8 31. Nxd5) 31. Nxd5+ Kd6 32. Be4?! { (Mate in 8 → 15.76) Lost forced checkmate sequence. Qf5 was best. } (32. Qf5 Qg1+ 33. Kc2 Qe1 34. Qf6+ Kc5 35. Qd4+ Kc6 36. Nb4+ Kb7 37. Qd7+ Kb6 38. Qd8+ Kb7) 32... Ke5?! { (15.76 → Mate in 4) Checkmate is now unavoidable. Qg1+ was best. } (32... Qg1+ 33. Qd1) 33. Bh7?! { (Mate in 4 → 16.46) Lost forced checkmate sequence. Qc3+ was best. } (33. Qc3+ Kxe4 34. Qf3+ Ke5 35. Qf6+ Ke4 36. Qf4#) 33... a5?! { (16.46 → Mate in 3) Checkmate is now unavoidable. Qg1+ was best. } (33... Qg1+ 34. Qd1) 34. Qf5+ Kd6 35. Qf6+ Kd7 36. Qxf7+ Qe7 37. Nxe7+ { Black resigns. } 1-0