[Event "1st Leg UP State Sub Junior Online Chess Championship 19th & 20th February 2022 - Main Event Boys"] [Site "India"] [Date "2022.02.19"] [Round "2.7"] [White "Chauhan, Prayan"] [Black "Verma, Pranjal"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } Nc6 3. Nf3 g6 4. Ng5? { (0.28 → -0.91) Mistake. c3 was best. } (4. c3 e6 5. d4 cxd4 6. Bb3 d5 7. exd5 exd5 8. Nxd4 Bg7) 4... Ne5?! { (-0.91 → 0.00) Inaccuracy. e6 was best. } (4... e6 5. Nf3 d5 6. exd5 exd5 7. Bb5 Ne7 8. d4 Bg7 9. O-O) 5. Be2 Bg7 6. f4 Nc6 7. Bc4?! { (-0.21 → -0.90) Inaccuracy. O-O was best. } (7. O-O d5 8. d3 Nh6 9. a4 O-O 10. Na3 Nd4 11. c3 Nxe2+ 12. Qxe2 f6 13. Nf3 b6) 7... e6 8. f5?? { (-0.94 → -7.30) Blunder. Bb5 was best. } (8. Bb5 Nd4 9. Na3 Ne7 10. c3 Nxb5 11. Nxb5 d6 12. O-O O-O) 8... Qxg5 9. d4 Qxg2 10. Rf1 Nxd4 11. Nd2 Qxh2 12. fxe6 dxe6 13. c3 Qg3+ 14. Rf2 Qe3+ 15. Re2? { (-8.89 → Mate in 2) Checkmate is now unavoidable. Kf1 was best. } (15. Kf1 Nc6 16. e5 Nxe5 17. Bb5+ Bd7 18. Bxd7+ Nxd7 19. Nc4 Qh3+ 20. Kg1 Ngf6 21. Nd6+ Ke7) 15... Nxe2?! { (Mate in 2 → -10.08) Lost forced checkmate sequence. Qg1+ was best. } (15... Qg1+ 16. Nf1 Nf3#) 16. Bxe2 Qg1+ 17. Bf1 Nf6 18. Qa4+ Bd7 19. Qc2 O-O 20. Nc4 Bb5 21. b3 Bxc4 22. bxc4 Ng4 23. Qb3?! { (-16.17 → Mate in 3) Checkmate is now unavoidable. Bg5 was best. } (23. Bg5 Ne3) 23... Ne3?! { (Mate in 3 → -21.44) Lost forced checkmate sequence. Rad8 was best. } (23... Rad8 24. Qc2 Qg3+ 25. Ke2 Qf2#) 24. Bxe3 Qxe3+ 25. Kd1?! { (-17.14 → Mate in 5) Checkmate is now unavoidable. Be2 was best. } (25. Be2 Bxc3+) 25... Rfd8+ 26. Kc2 Rd2+ 27. Kb1 Qe1+ 28. Qd1 Qxd1# { Black wins by checkmate. } 0-1