[Event "CFSL Golden Jubilee Online International Youth Chess Championship '22 - U 14 Open"] [Site "Colombo, Sri Lanka"] [Date "2022.03.06"] [Round "1.45"] [White "W K Sanyuru, Bandusena"] [Black "Heylitha, Vedamulla"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Tarrasch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 a6 5. Ba4 { C77 Ruy Lopez: Morphy Defense, Tarrasch Variation } Bb4 6. d3 Bxc3+ 7. bxc3 d5?? { (0.14 → 2.93) Blunder. d6 was best. } (7... d6 8. O-O O-O 9. Bxc6 bxc6 10. h3 h6 11. Nh2 d5 12. Qf3) 8. Bg5?? { (2.93 → 0.36) Blunder. Nxe5 was best. } (8. Nxe5) 8... dxe4 9. dxe4? { (0.70 → -0.50) Mistake. Nxe5 was best. } (9. Nxe5) 9... O-O? { (-0.50 → 0.61) Mistake. Qd6 was best. } (9... Qd6 10. Bxf6) 10. Bxf6?? { (0.61 → -1.42) Blunder. Qxd8 was best. } (10. Qxd8 Rxd8 11. Bxc6 bxc6 12. Nxe5 Re8 13. Bxf6 gxf6 14. Nxc6 Bb7 15. Nb4 Rxe4+ 16. Kd2 Rg4) 10... Qxf6 11. O-O Rd8 12. Qe2 b5?! { (-2.18 → -1.20) Inaccuracy. Bg4 was best. } (12... Bg4) 13. Bb3 Bb7? { (-1.00 → 0.37) Mistake. Bg4 was best. } (13... Bg4 14. a4) 14. Rad1?! { (0.37 → -0.43) Inaccuracy. a4 was best. } (14. a4 Na7 15. Rfe1 h6 16. Qe3 Bc6 17. axb5 Nxb5 18. Qc5 Re8 19. Rad1 a5 20. Ba4 Na7) 14... Rxd1 15. Rxd1 Rd8 16. c4?! { (0.50 → -0.19) Inaccuracy. Bd5 was best. } (16. Bd5 Na5 17. Nxe5 Bxd5 18. Rxd5 Re8 19. Qd3 c6 20. Nd7 Qf4 21. Rd4 Qc1+ 22. Qd1 Qxd1+) 16... bxc4 17. Bxc4 Na5?! { (0.16 → 0.73) Inaccuracy. Nd4 was best. } (17... Nd4 18. Nxd4) 18. Rxd8+?! { (0.73 → 0.18) Inaccuracy. Bd5 was best. } (18. Bd5) 18... Qxd8 19. Nxe5 Nxc4 20. Qxc4?? { (0.00 → -2.65) Blunder. Nxc4 was best. } (20. Nxc4 Qd4 21. Ne3 Qa1+ 22. Qf1 Qxa2 23. f3 Qa5 24. Qd3 h6 25. Kf2 Qe5 26. Qd8+ Kh7) 20... Qd1+ 21. Qf1 Qxc2 22. g3?? { (-2.61 → -8.07) Blunder. h3 was best. } (22. h3 h6) 22... Qxe4 23. Nd3? { (-8.04 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (23. f4 Qh1+ 24. Kf2 Qxh2+ 25. Ke1 Qxg3+ 26. Kd1 Qc3 27. Qd3 Qxd3+ 28. Nxd3 a5 29. Ke1 Bd5) 23... Qh1# { Black wins by checkmate. } 0-1