[Event "Monthly Classical Arena"] [Site "https://lichess.org/CoQYiQ8D"] [Date "2021.04.02"] [White "Medamin16"] [Black "CheckMatesSpitter"] [Result "1-0"] [UTCDate "2021.04.02"] [UTCTime "17:51:57"] [WhiteElo "1444"] [BlackElo "1317"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "1200+10"] [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. Nf3 cxd4 4. Nxd4 Nc6?! { (-0.35 → 0.49) Inaccuracy. f6 was best. } (4... f6 5. Bg3 e5 6. Nb3 Nc6 7. N1d2 Bd7 8. e3 Nh6 9. c4) 5. Nxc6 bxc6 6. e3 Nf6 7. Bd3 Bg4 8. f3 Bh5 9. Nd2 e6 10. Bg3 Bd6 11. c3 Qb6?? { (-1.26 → 5.22) Blunder. Bg6 was best. } (11... Bg6 12. Bxd6 Qxd6 13. Qc2 Qc5 14. Kf2 e5 15. Bxg6 hxg6 16. Nb3 Qb6 17. c4 O-O 18. Rhc1) 12. Qc2?? { (5.22 → -2.86) Blunder. Bxd6 was best. } (12. Bxd6) 12... Qxe3+ 13. Kd1 Bxg3 14. hxg3 c5?? { (-2.86 → -0.43) Blunder. Ke7 was best. } (14... Ke7) 15. Bb5+?? { (-0.43 → -3.10) Blunder. g4 was best. } (15. g4 Bg6) 15... Nd7?? { (-3.10 → 3.00) Blunder. Ke7 was best. } (15... Ke7 16. Re1) 16. Bxd7+?! { (3.00 → 1.76) Inaccuracy. Rxh5 was best. } (16. Rxh5 Qg1+) 16... Kxd7 17. Rxh5?? { (1.65 → -3.42) Blunder. Qa4+ was best. } (17. Qa4+ Kc7) 17... Rhc8?? { (-3.42 → 4.75) Blunder. Qg1+ was best. } (17... Qg1+) 18. Rxh7?? { (4.75 → 0.00) Blunder. Nf1 was best. } (18. Nf1) 18... Qg1+ 19. Ke2 Qxa1 20. Qa4+ Ke7 21. Rxg7 Qxb2?? { (0.00 → 2.91) Blunder. d4 was best. } (21... d4 22. Rxf7+ Kxf7 23. Qd7+ Kf8 24. Qd6+ Kg7 25. Qe7+ Kg8 26. Qxe6+ Kg7 27. Qe7+ Kh8 28. Qf6+) 22. Qh4+ Kd6? { (3.39 → 5.57) Mistake. Kd7 was best. } (22... Kd7 23. Rxf7+ Kc6 24. Qe7 Qb8 25. Qd7+ Kb6 26. Qxe6+ Rc6 27. Qxd5 Qe8+ 28. Ne4 Qe6 29. c4) 23. Qf4+ e5?? { (5.33 → Mate in 4) Checkmate is now unavoidable. Kc6 was best. } (23... Kc6 24. Qxf7 Qb8 25. Qd7+ Kb6 26. Qxe6+ Rc6 27. Qxd5 Qe8+ 28. Ne4 Qe6 29. Qd2 Rc7 30. Qb2+) 24. Qf6+ Kc7 25. Rxf7+ Kb8 26. Qd6+ Rc7 27. Rf8+? { (Mate in 1 → 9.05) Lost forced checkmate sequence. Qxc7# was best. } (27. Qxc7#) 27... Kb7 28. Qxd5+ Rc6 29. Qd7+ Ka6? { (9.33 → Mate in 11) Checkmate is now unavoidable. Rc7 was best. } (29... Rc7 30. Qd5+) 30. Rxa8? { (Mate in 11 → 9.49) Lost forced checkmate sequence. Qxc6+ was best. } (30. Qxc6+ Ka5 31. Qxc5+ Ka4 32. Qc4+ Ka5 33. Rf6 a6 34. Qc5+ Ka4 35. Rb6 Qxd2+ 36. Kxd2 Rd8+) 30... Qb5+ 31. Qd3 c4 32. Qe4 Rd6 33. Qe3 Rd3? { (9.44 → Mate in 1) Checkmate is now unavoidable. Qb6 was best. } (33... Qb6 34. Qxb6+) 34. Qxa7# { White wins by checkmate. } 1-0