[Event "TSCA Under 25"] [Site "https://lichess.org/ddjVvaCm"] [Date "2020.09.20"] [White "Rajkumar452"] [Black "saifu1234"] [Result "0-1"] [UTCDate "2020.09.20"] [UTCTime "08:34:14"] [WhiteElo "1415"] [BlackElo "1625"] [WhiteRatingDiff "-72"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } Nf6 3. Nf3 Nc6 4. b3?! { (0.00 → -0.91) Inaccuracy. g3 was best. } (4. g3 Bc5 5. Bg2 O-O 6. Nc3 a5 7. O-O d6 8. Bg5 h6) 4... d5 5. exd5 Nxd5 6. Bb2 Nf4 7. Be2?? { (-0.50 → -4.73) Blunder. Nbd2 was best. } (7. Nbd2) 7... Nxg2+ 8. Kf1?! { (-4.84 → -6.45) Inaccuracy. Kd2 was best. } (8. Kd2) 8... Nf4?! { (-6.45 → -4.67) Inaccuracy. Bh3 was best. } (8... Bh3 9. Kg1 Qf6 10. Nbd2 Qg6 11. Nxe5 Nxe5 12. Bh5 Qf5 13. Qe2 Bd6 14. Bxe5 Qxe5 15. Qxe5+) 9. Nxe5? { (-4.67 → -12.46) Mistake. Rg1 was best. } (9. Rg1 Bh3+) 9... Qg5? { (-12.46 → -5.51) Mistake. Bh3+ was best. } (9... Bh3+ 10. Kg1 Nxe5 11. Bxe5 Qd5 12. Bf1 Bxf1 13. Qxf1 Qxe5 14. h4 Qxa1 15. a3 O-O-O 16. Nd2) 10. Rg1? { (-5.51 → -13.00) Mistake. Ng4 was best. } (10. Ng4 h5) 10... Bh3+ 11. Ke1 Qxg1+ 12. Kd2 Qxf2 13. Nc3 Nxe5 14. Kc1 Bb4 15. Nb5 Nxe2+ 16. Kb1 Bd6 17. Nxd6+ cxd6 18. Ba3?! { (-17.35 → Mate in 8) Checkmate is now unavoidable. a3 was best. } (18. a3 Qxh2) 18... Nc3+ 19. Kb2 Nxd1+ 20. Rxd1 O-O?! { (Mate in 6 → -33.88) Lost forced checkmate sequence. Rc8 was best. } (20... Rc8 21. Rc1 Nxd3+ 22. Ka1 Nxc1 23. Bb2 Bf5 24. a4 Qxc2 25. Bxc1 Qb1#) 21. Bxd6?! { (-33.88 → Mate in 7) Checkmate is now unavoidable. Bc5 was best. } (21. Bc5 dxc5) 21... Qd4+?! { (Mate in 7 → -36.13) Lost forced checkmate sequence. Rac8 was best. } (21... Rac8 22. Rc1 Nxd3+ 23. Ka3 Rxc2 24. Rxc2 Qxc2 25. Bxf8 Qc1+ 26. Ka4 Bd7+ 27. Ka5 Qc7#) 22. Ka3?! { (-36.13 → Mate in 9) Checkmate is now unavoidable. Kb1 was best. } (22. Kb1 Qxd6) 22... Qxd6+ 23. b4 a5 24. d4 Qxb4# { Black wins by checkmate. } 0-1