[Event "NYChessKids Atomic Arena"] [Site "https://lichess.org/6BYn63oy"] [Date "2021.02.07"] [White "RongrongMa"] [Black "Bryant2020"] [Result "1-0"] [UTCDate "2021.02.07"] [UTCTime "23:02:09"] [WhiteElo "1437"] [BlackElo "1211"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-5"] [Variant "Atomic"] [TimeControl "420+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f6 2. Nc3 d5? { (2.15 → 4.44) Mistake. Nh6 was best. } (2... Nh6 3. g4 c6 4. d4 e6 5. e4 f5 6. Nh4 Bb4 7. Ng6) 3. Nb5 c6? { (5.33 → 12.17) Mistake. Nh6 was best. } (3... Nh6 4. Ne5 Ng4 5. Nxg4 Bg4 6. f3 Na6 7. Nxa7 d4 8. d3) 4. Nc7+ Qxc7 5. d4 e5 6. dxe5 Bc5 7. Be3 Bxe3? { (8.75 → Mate in 4) Checkmate is now unavoidable. Nh6 was best. } (7... Nh6 8. g4) 8. e3? { (Mate in 4 → 9.18) Lost forced checkmate sequence. Qd3 was best. } (8. Qd3 Ne7 9. Qe3 O-O 10. Qe6+ Kh8 11. Qg8#) 8... Ne7? { (9.18 → Mate in 7) Checkmate is now unavoidable. Nh6 was best. } (8... Nh6 9. g4) 9. Qh5+ Ng6 10. Qxh7?! { (Mate in 3 → 10.06) Lost forced checkmate sequence. Qf5 was best. } (10. Qf5 Kf8 11. Qd7 Ne5 12. Qxg7#) 10... O-O-O 11. Bd3 Kb8 12. O-O Rh8 13. h3 Rh5 14. Rfd1 Rg5 15. g3 f5 16. Bxf5 Kc7 17. Rd4?! { (Mate in 7 → 14.84) Lost forced checkmate sequence. c4 was best. } (17. c4 Kd7 18. cxd5+ Ke6 19. Rd6+ Ke7 20. Re6+ Kd8 21. Rd1+ Kc8 22. Rd8+ Kc7 23. Rxc6#) 17... Kd7?! { (14.84 → Mate in 7) Checkmate is now unavoidable. g5 was best. } (17... g5 18. Rdd1) 18. Rf4 Kd6 19. Rd1 Ke7 20. c4 Ke8 21. cxd5 Ke7 22. Rd7+ Ke6 23. Re4+ Kf6 24. Rf7+ Kg6 25. Rg4+ { Black resigns. } 1-0