[Event "81st CG U500 2024"] [Site "https://lichess.org/CjVOxzK3"] [Date "2024.06.08"] [White "jaaaackkkkkkkk"] [Black "Rohir2010"] [Result "1-0"] [UTCDate "2024.06.08"] [UTCTime "10:20:40"] [WhiteElo "1170"] [BlackElo "1350"] [WhiteRatingDiff "+50"] [BlackRatingDiff "-42"] [Variant "Standard"] [TimeControl "900+2"] [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 Nd5 6. Qb3 dxc3?? { (-0.32 → 2.57) Blunder. Nb6 was best. } (6... Nb6 7. cxd4 d6 8. Bb5 Be6 9. Qc2 Qd7 10. O-O a6 11. Bxc6) 7. Qxd5 cxb2 8. Bxb2 Nb4?! { (2.74 → 3.72) Inaccuracy. Bb4+ was best. } (8... Bb4+ 9. Nc3 d6 10. Bb5 O-O 11. O-O dxe5 12. Bxc6 bxc6 13. Qxe5 Bd6 14. Qa5) 9. Qc4?! { (3.72 → 2.37) Inaccuracy. Qe4 was best. } (9. Qe4 Rb8 10. Bb5 Na6 11. O-O Nc5 12. Qc2 Be7 13. Nc3 c6 14. Be2 O-O) 9... d6?? { (2.37 → 4.90) Blunder. d5 was best. } (9... d5 10. exd6 Bxd6 11. Be2 Be6 12. Qc3 Qd7 13. O-O O-O-O 14. Rd1 Nd5 15. Qd4) 10. Qxb4 dxe5 11. Qe4 f6 12. Bb5+ c6 13. Bc4 Bb4+ 14. Bc3 Bxc3+ 15. Nxc3 Qa5 16. Qd3 b5 17. Bb3 c5 18. Qxb5+ Qxb5 19. Nxb5 Rb8 20. Bc4 Ba6?! { (4.93 → 6.46) Inaccuracy. Ke7 was best. } (20... Ke7 21. O-O Rd8 22. Rfe1 Kf8 23. Nc3 Rb4 24. Bd5 Ba6 25. Rab1) 21. Rb1 Kd7 22. O-O Kc6 23. Na3 Rxb1 24. Rxb1 Bxc4 25. Nxc4 Kd5 26. Ncd2 e4 27. Ne1 Kd4 28. Rd1 Kc3 29. Nxe4+ Kb2 30. Rd2+ Ka3 31. Nxc5 a5 32. Ned3 Rc8 33. h3 a4 34. Ne4 f5 35. Nd6 Rc3? { (7.61 → Mate in 1) Checkmate is now unavoidable. Rc5 was best. } (35... Rc5 36. Kh2 g5 37. Nxc5 Kb4 38. Ne6 h5 39. Rb2+ Kc3 40. Rb5 g4) 36. Nb5# { White wins by checkmate. } 1-0