[Event "Korolek 600-1600 Arena"] [Site "https://lichess.org/K901jlcp"] [Date "2019.07.13"] [White "Yaroslav123456"] [Black "Tysai"] [Result "0-1"] [UTCDate "2019.07.13"] [UTCTime "10:19:53"] [WhiteElo "1089"] [BlackElo "1285"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. c3 e5 2. e4 Nf6 3. Nf3 Nc6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. Na3? { (0.09 → -1.54) Mistake. d4 was best. } (4. d4 Nxe4 5. Bd3 d5 6. Nxe5 Bd6 7. O-O Nxe5 8. dxe5 Bxe5) 4... d5? { (-1.54 → -0.33) Mistake. Nxe4 was best. } (4... Nxe4 5. Bb5 Bxa3 6. bxa3 O-O 7. O-O d6 8. Re1 Nf6 9. d4) 5. exd5 Nxd5 6. Qa4 Bd7 7. Qc2? { (-0.77 → -2.12) Mistake. Qb3 was best. } (7. Qb3 Nb6 8. d3 Be7 9. Be2 O-O 10. O-O Be6 11. Qc2 f5 12. Nc4 Bf6 13. Nxb6 cxb6) 7... Bc5? { (-2.12 → -0.67) Mistake. Bxa3 was best. } (7... Bxa3 8. bxa3) 8. Bc4? { (-0.67 → -1.90) Mistake. b4 was best. } (8. b4 Bd6) 8... Nb6? { (-1.90 → -0.68) Mistake. Bg4 was best. } (8... Bg4 9. d3 O-O 10. b4 Be7 11. O-O Bxf3 12. gxf3 a6 13. b5 axb5 14. Nxb5 Nb6 15. Qe2) 9. Bxf7+?? { (-0.68 → -3.68) Blunder. Bd3 was best. } (9. Bd3 h6 10. O-O O-O 11. Bh7+ Kh8 12. Be4 Bd6 13. d4 exd4 14. Nb5 f5 15. Bd3 Qf6) 9... Kxf7 10. Nb5? { (-3.65 → -6.66) Mistake. d4 was best. } (10. d4 exd4) 10... Rf8?! { (-6.66 → -4.36) Inaccuracy. e4 was best. } (10... e4 11. Nfd4 Bxd4 12. Nxd4 Nxd4 13. cxd4 Bb5 14. Qb3+ Bc4 15. Qg3 Rf8 16. b3 Bd3 17. Bb2) 11. c4? { (-4.36 → -9.74) Mistake. d4 was best. } (11. d4 Be7) 11... Kg8 12. O-O a6 13. Na3 Bf5 14. Qd1 Bg4 15. Re1 Bxf3 16. gxf3 Qg5+ 17. Kf1 Qh4 18. Kg1 Qxf2+ 19. Kh1 Rxf3 20. Rf1?! { (-12.74 → Mate in 8) Checkmate is now unavoidable. Rg1 was best. } (20. Rg1 Raf8 21. d4 Rh3 22. Rg2 Qf1+ 23. Qxf1 Rxf1+ 24. Rg1 Rxg1+ 25. Kxg1 Bxd4+ 26. Kf1 Rxa3) 20... Qxf1+ 21. Qxf1 Rxf1+ 22. Kg2 Rg1+ 23. Kh3 Rf8 24. d3 Rf5 25. Nc2 Rh5# { Black wins by checkmate. } 0-1