[Event "Qjon simul"] [Site "https://lichess.org/Mv5ojf6F"] [Date "2024.04.11"] [White "Qjon"] [Black "JakubKosiewicz"] [Result "1-0"] [UTCDate "2024.04.11"] [UTCTime "17:24:17"] [WhiteElo "2223"] [BlackElo "1394"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. d4 exd4 5. e5 dxc3?? { (0.04 → 3.71) Blunder. Nd5 was best. } (5... Nd5 6. cxd4 Bb4+ 7. Nbd2 d6 8. a3 Bxd2+ 9. Bxd2 O-O 10. Bb5) 6. exf6 cxb2 7. Bxb2 gxf6 8. Bc4 Qe7+ 9. Qe2 d6 10. Qxe7+ Bxe7 11. O-O O-O?! { (1.69 → 2.46) Inaccuracy. Be6 was best. } (11... Be6 12. Rc1 Kd7 13. Nbd2 Rhg8 14. Bf1 Nb4 15. a3 Nd5 16. a4 c5 17. Rd1 Kc7 18. Ne4) 12. Nbd2 Kh8 13. Rfe1 Rg8? { (2.76 → 4.94) Mistake. Ne5 was best. } (13... Ne5 14. Bf1 c5 15. Nh4 f5 16. Ndf3 f6 17. g3 Kg7 18. Re3 b5 19. Ng2 Kf7 20. Bxb5) 14. Bxf7 Rg7 15. Bd5?! { (4.71 → 3.33) Inaccuracy. Bxf6 was best. } (15. Bxf6 Ne5 16. Bxg7+ Kxg7 17. Nxe5 dxe5 18. Bb3 Bb4 19. Red1 a5 20. a4 Bg4 21. Nf1 Bxd1) 15... Bh3?! { (3.33 → 5.08) Inaccuracy. Ne5 was best. } (15... Ne5 16. Re3 a5 17. a4 c6 18. Bb3 Bd7 19. Bc3 Ng4 20. Ree1 Ne5 21. g3 Bd8 22. Nxe5) 16. g3?! { (5.08 → 3.39) Inaccuracy. Bxc6 was best. } (16. Bxc6 Rxg2+ 17. Kh1 Bf8 18. Ng1 Rxf2 19. Nxh3 Rxd2 20. Bc3 Rd3 21. Bxf6+ Bg7 22. Bxg7+ Kxg7) 16... Nb4 17. Bxb7 Nc2?! { (3.94 → 5.93) Inaccuracy. Rb8 was best. } (17... Rb8 18. Rxe7 Rxe7 19. Bxf6+ Kg8 20. Bxe7 Rxb7 21. Rb1 Bf5 22. Rb2 Rb6 23. Bd8 a5 24. Kg2) 18. Rxe7 Nxa1?? { (5.19 → Mate in 8) Checkmate is now unavoidable. Rf8 was best. } (18... Rf8 19. Rae1 c6 20. Ba6 Kg8 21. Rxg7+ Kxg7 22. Re7+ Rf7 23. Re4 Rc7) 19. Bxf6 Rg8 20. Rxg7?? { (Mate in 7 → 5.84) Lost forced checkmate sequence. Ng5 was best. } (20. Ng5 Be6 21. Rxe6 Rf8 22. Bd5 Nc2 23. Re7 Rxf6 24. Re8+ Rf8 25. Rxf8+ Rg8 26. Rxg8#) 20... Rxg7 21. Bxa1 Kg8 22. Bd5+ Rf7 23. Ng5 Kf8 24. Nxf7 a5 25. Ng5 Bd7 26. Ne6+ Bxe6 27. Bxe6 a4 28. Bf6 a3 29. Ne4 d5? { (7.96 → Mate in 19) Checkmate is now unavoidable. h5 was best. } (29... h5 30. Kg2 h4 31. Bxh4 Kg7 32. Bd8 d5 33. Bxd5 Kf8 34. Bxc7 Ke8 35. Kf3 Ke7 36. Bc4) 30. Ng5 h6 31. Nf7 c6? { (8.56 → Mate in 15) Checkmate is now unavoidable. h5 was best. } (31... h5 32. Bxd5 c6 33. Bc4 Kg8 34. Ng5+ Kf8 35. Bf7 c5 36. Bxh5 c4 37. Kg2 c3 38. Bxc3) 32. Nxh6 d4 33. Bxd4 Ke7 34. Bc4 Kd6 35. h4 c5 36. Bc3 Kc6 { Black offers draw } 37. Nf5 Kd7 38. h5 Ke8 39. h6 Kf8 40. h7 Ke8 41. h8=Q+ Kd7 42. Qg7+ Ke8 43. Qe7# { White wins by checkmate. } 1-0