[Event "Practice Arena"] [Site "https://lichess.org/ONCFpXxd"] [Date "2020.09.27"] [White "Lalbiakchhuana"] [Black "Biakthanzuala"] [Result "0-1"] [UTCDate "2020.09.27"] [UTCTime "17:25:37"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-242"] [BlackRatingDiff "+241"] [Variant "Atomic"] [TimeControl "300+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5?? { (2.00 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (1... f6 2. e3 d5 3. Nc3 b5 4. Ng5 fxg5 5. Qh5+ g6 6. Qe5) 2. e4? { (Mate in 2 → 7.58) Lost forced checkmate sequence. Ne5 was best. } (2. Ne5 c4 3. Nxd7#) 2... Nc6? { (7.58 → Mate in 3) Checkmate is now unavoidable. d6 was best. } (2... d6) 3. c3? { (Mate in 3 → 7.55) Lost forced checkmate sequence. Ne5 was best. } (3. Ne5 Nxe5 4. Bb5 f6 5. Bxd7#) 3... d5 4. exd5?? { (17.88 → Mate in 1) Checkmate is now unavoidable. Ng5 was best. } (4. Ng5) 4... Qd5?? { (Mate in 1 → 6.80) Lost forced checkmate sequence. Qxd2# was best. } (4... Qxd2#) 5. d4 Bg4?? { (5.66 → Mate in 3) Checkmate is now unavoidable. Qe4+ was best. } (5... Qe4+) 6. Be2?? { (Mate in 3 → Mate in 4) Lost forced checkmate sequence. dxc5 was best. } (6. dxc5 f6 7. Qd7+ Kf7 8. Qxe7#) 6... O-O-O?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Qe6 was best. } (6... Qe6 7. O-O Bh3 8. gxh3 Qg4+ 9. Kh1 Qg1#) 7. O-O f6?? { (-0.16 → Mate in 7) Checkmate is now unavoidable. Qe4 was best. } (7... Qe4 8. Qb3) 8. Bf4?? { (Mate in 7 → 5.31) Lost forced checkmate sequence. Qa4 was best. } (8. Qa4 Bh3 9. gxh3 Qc6 10. dxc5 Rd1 11. Bxd1 b5 12. Qa6+ Kc7 13. Qc6+ Kd8 14. Rd1#) 8... e5?? { (5.31 → Mate in 7) Checkmate is now unavoidable. Qf5 was best. } (8... Qf5 9. Qb3) 9. c4?? { (Mate in 7 → 0.29) Lost forced checkmate sequence. Qa4 was best. } (9. Qa4 Qc6 10. dxc5 Bh3 11. gxh3 Rd1 12. Kh1 b5 13. Qa6+ Kd8 14. Qc8+ Ke7 15. Qxf8#) 9... Qd7 10. dxe5?? { (0.53 → -6.01) Blunder. h3 was best. } (10. h3 Bxf3) 10... Qxd1? { (-6.01 → -3.24) Mistake. Qd2 was best. } (10... Qd2 11. Qxd2) 11. Nc3?! { (-3.24 → -5.00) Inaccuracy. Kh1 was best. } (11. Kh1 Bd6 12. h3 Bh2 13. Ng5 Bf3 14. Nxf3 Nh6 15. g3 Rhe8 16. Rd1 Rd3 17. Nc3 Re1+) 11... Bxf3?? { (-5.00 → -1.00) Blunder. b5 was best. } (11... b5 12. Kh1) 12. Nd5 Ne7?? { (-1.23 → 7.35) Blunder. Bd6 was best. } (12... Bd6 13. f4) 13. Nxe7 Rf8? { (7.22 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (13... Re8 14. Rfe1) 14. Rfe1? { (Mate in 6 → 7.41) Lost forced checkmate sequence. Rfd1 was best. } (14. Rfd1 b5 15. Rd8+ Kb7 16. Rd7+ Kc8 17. Rc7+ Kd8 18. Rd1+ Ke8 19. Rd8#) 14... Rd8? { (7.41 → Mate in 3) Checkmate is now unavoidable. Re8 was best. } (14... Re8 15. Re7 Rxe7 16. Rd1 b5 17. f4 a5 18. Rd8+ Kb7 19. Rd7+ Ka8 20. Ra7+ Kb8 21. Rb7+) 15. Rad1?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. Re7 was best. } (15. Re7 b5 16. Rc7+ Kb8 17. Rxa7#) 15... Rxd1 16. f4 Kd7 17. Kf2 Ke6 18. Kf3 f5 19. h3 g6 20. g4?? { (-0.13 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } (20. Kf2 Ke7 21. b4 b5 22. g4 fxg4 23. Ke2 g5 24. bxc5 bxc4 25. fxg5 a5 26. Kd3 Ke6) 20... fxg4# { Game ends by variant rule. } 0-1