[Event "ACA Sch Chess Tournament 697"] [Site "https://lichess.org/tSf4uAOt"] [Date "2023.10.30"] [White "jijirajesh"] [Black "avaneendranath"] [Result "1-0"] [UTCDate "2023.10.30"] [UTCTime "15:18:51"] [WhiteElo "1144"] [BlackElo "1373"] [WhiteRatingDiff "+63"] [BlackRatingDiff "-28"] [Variant "Standard"] [TimeControl "300+3"] [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. cxd4?! { (0.00 → -0.91) Inaccuracy. e5 was best. } (5. e5 Nd5 6. cxd4 Bb4+ 7. Bd2 d6 8. Bb5 dxe5 9. dxe5 O-O) 5... Nxe4 6. d5 Nb8? { (-1.68 → -0.06) Mistake. Bc5 was best. } (6... Bc5 7. Be3 Bxe3 8. fxe3 Ne7 9. Bd3 Nf6 10. d6 cxd6 11. Nc3) 7. Bd3 Nf6 8. Bc4 Bc5 9. O-O c6?? { (-0.55 → 5.00) Blunder. O-O was best. } (9... O-O 10. Bg5) 10. d6? { (5.00 → 2.77) Mistake. Re1+ was best. } (10. Re1+ Kf8 11. d6 b5 12. Bb3 Bb7 13. Nc3 Bxf2+ 14. Kxf2 c5 15. Kg1 c4 16. Bc2 Ng4) 10... Na6?? { (2.77 → 5.56) Blunder. O-O was best. } (10... O-O 11. Nc3 b5 12. Bb3 Bb4 13. Bg5 Bxc3 14. bxc3 Na6 15. Qd4 Bb7 16. Rae1 c5 17. Qh4) 11. Qe1+? { (5.56 → 2.85) Mistake. Re1+ was best. } (11. Re1+ Kf8 12. Re7 Qxe7 13. dxe7+ Ke8 14. Ne5 Bxe7 15. Bxf7+ Kf8 16. Bb3 d6 17. Nf3 Bg4) 11... Kf8 12. Ng5 Rg8? { (2.52 → 4.32) Mistake. Bxd6 was best. } (12... Bxd6 13. Nxf7) 13. Bxf7?? { (4.32 → 1.19) Blunder. Nxf7 was best. } (13. Nxf7 Qe8 14. Qd1 Nc7 15. Re1 Ne6 16. Ne5 b5 17. Bb3 Bb7 18. Nc3 Bd4 19. a4 c5) 13... Rh8?! { (1.19 → 2.37) Inaccuracy. Bxd6 was best. } (13... Bxd6) 14. Bc4 Rg8?? { (2.57 → 5.49) Blunder. Bxd6 was best. } (14... Bxd6 15. Nf7 Qc7 16. Nxh8 Bxh2+ 17. Kh1 Bf4 18. Bxa6 Bxc1 19. Qxc1 bxa6 20. Re1 d5 21. Qc5+) 15. Bxg8?! { (5.49 → 3.85) Inaccuracy. Qd1 was best. } (15. Qd1 Nc7 16. Be3 Bb6 17. Bxb6 axb6 18. dxc7 Qxc7 19. Bxg8 Kxg8 20. Re1 d5 21. h3 b5) 15... Nxg8? { (3.85 → 7.21) Mistake. Kxg8 was best. } (15... Kxg8 16. Qd1 Qf8 17. Nc3 h6 18. Qb3+ Kh8 19. Nf7+ Kh7 20. Na4 b6 21. Re1 Bb7 22. Nxc5) 16. Nxh7+ Kf7 17. Ng5+ Kf8 18. Nh7+ Kf7 19. Bg5 Qb6?! { (5.96 → 8.74) Inaccuracy. Qe8 was best. } (19... Qe8 20. Qc3 Qe4 21. Re1 Qf5 22. Nd2 Bxd6 23. Qc4+ Qd5 24. Qg4 Bb4 25. Re3 g6 26. Nf3) 20. Be3 Bb4 21. Qe2 Qb5 22. Ng5+ Kg6 23. Qg4 Nf6 24. Qf4 Nh5?? { (5.79 → Mate in 5) Checkmate is now unavoidable. b6 was best. } (24... b6 25. a3 Qf5 26. axb4 Qxf4 27. Bxf4 Nxb4 28. h4 Ba6 29. Rd1 Be2 30. Rd2 Nd3) 25. Qe4+?! { (Mate in 5 → 14.03) Lost forced checkmate sequence. Qf7+ was best. } (25. Qf7+ Kh6 26. g4 Qxf1+ 27. Kxf1 Nf4 28. Bxf4 b6 29. Qh5#) 25... Kf6?! { (14.03 → Mate in 10) Checkmate is now unavoidable. Qf5 was best. } (25... Qf5 26. Qe8+ Kh6 27. Qh8+ Kg6 28. Qh7+ Kf6 29. Qxh5 c5 30. Qf7+ Ke5 31. Nf3+ Kxd6 32. Qxf5) 26. Nh7+?! { (Mate in 10 → 12.41) Lost forced checkmate sequence. Qe7+ was best. } (26. Qe7+ Kf5 27. g4+ Kxg4 28. Qe4+ Nf4 29. Qxf4+ Kh5 30. Qf7+ Kh4 31. Qxg7 Qe2 32. Qh6+ Qh5) 26... Kf7 27. Ng5+ Kg8? { (9.21 → Mate in 1) Checkmate is now unavoidable. Qxg5 was best. } (27... Qxg5 28. Bxg5 Bxd6 29. Re1 Nc7 30. Qh7 Nf6 31. Bxf6 Kxf6 32. Nd2 Bb4 33. Ne4+ Ke7 34. Ng5+) 28. Qe8# { White wins by checkmate. } 1-0