[Event "Mumbai U11 Championship 2020 Arena"] [Site "https://lichess.org/QDDdizwL"] [Date "2020.06.14"] [White "Siddharth_Sanjeev"] [Black "RohitRaghunath"] [Result "1-0"] [UTCDate "2020.06.14"] [UTCTime "10:55:34"] [WhiteElo "1465"] [BlackElo "1317"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "900+3"] [ECO "A06"] [Opening "Zukertort Opening: Tennison Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. e4? { (0.25 → -0.91) Mistake. e3 was best. } { A06 Zukertort Opening: Tennison Gambit } (2. e3 Nf6 3. c4 e6 4. b3 Bd6 5. Bb2 Nbd7 6. d4 b6) 2... dxe4 3. Ng5 Qd5?! { (-1.08 → -0.23) Inaccuracy. e5 was best. } (3... e5 4. Nxe4 f5 5. d4 Qxd4 6. Qxd4 exd4 7. Ng5 h6 8. Nf3) 4. Nc3?? { (-0.23 → -4.35) Blunder. d3 was best. } (4. d3 e5 5. Nc3 Qd7 6. dxe4 Qxd1+ 7. Nxd1 f6 8. Nf3 Be6) 4... Qxg5 5. d3 exd3?? { (-4.44 → 8.89) Blunder. Qa5 was best. } (5... Qa5 6. dxe4) 6. Bxg5 dxc2 7. Qxc2 Nc6 8. Qe4 Be6 9. Nb5 a6 10. Nxc7+ Kd7 11. Nxa8 h6?! { (22.22 → Mate in 6) Checkmate is now unavoidable. Nf6 was best. } (11... Nf6 12. O-O-O+) 12. Bf4 Nf6 13. Qd3+?! { (Mate in 5 → 22.45) Lost forced checkmate sequence. O-O-O+ was best. } (13. O-O-O+ Nd4 14. Qxb7+ Ke8 15. Qb8+ Kd7 16. Nb6+ Kc6 17. Qc7#) 13... Bd5 14. Nb6+ Ke6?! { (21.51 → Mate in 3) Checkmate is now unavoidable. Ke8 was best. } (14... Ke8 15. Nxd5) 15. Rd1?! { (Mate in 3 → 26.15) Lost forced checkmate sequence. Qh3+ was best. } (15. Qh3+ Ng4 16. Qxg4+ f5 17. Qg6#) 15... Bxa2?! { (26.15 → Mate in 3) Checkmate is now unavoidable. g5 was best. } (15... g5 16. Nxd5) 16. Qe3+ Kf5 17. Bd3+ Kg4 18. Qg3+ Kh5 19. Be2+ Ng4 20. Qxg4# { White wins by checkmate. } 1-0