[Event "GM AlexLenderman Arena"] [Site "https://lichess.org/lpLqQkq7"] [Date "2023.12.29"] [White "Sachitr"] [Black "carlofeng"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "17:34:26"] [WhiteElo "1500"] [BlackElo "1330"] [WhiteRatingDiff "-342"] [BlackRatingDiff "+205"] [Variant "Atomic"] [TimeControl "180+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5?? { (1.41 → Mate in 5) Checkmate is now unavoidable. Nf6 was best. } (1... Nf6 2. f3 Na6 3. Nh3 g5 4. c3 Ng4 5. fxg4 g4 6. d4) 2. Nf3?? { (Mate in 5 → 3.04) Lost forced checkmate sequence. Qh5 was best. } (2. Qh5 g6 3. Qh3 f5 4. exf5 Kf7 5. Qe6+ Kg7 6. Qxg6#) 2... Nc6 3. Nc3?? { (6.33 → 1.74) Blunder. d4 was best. } (3. d4) 3... Qf6?? { (1.74 → 9.38) Blunder. Bb4 was best. } (3... Bb4 4. Ng5) 4. d3?? { (9.38 → -3.93) Blunder. d4 was best. } (4. d4 Qh4 5. Nxh4 d6 6. Nd5 Nf6 7. Nxc7 Ng4 8. f4 b5 9. fxe5 Nf2 10. Qh5 g6) 4... Qxf3?? { (-3.93 → Mate in 5) Checkmate is now unavoidable. Nb4 was best. } (4... Nb4) 5. Bg5? { (Mate in 5 → 7.82) Lost forced checkmate sequence. Qh5 was best. } (5. Qh5 g6 6. Qh3 f5 7. exf5 Kf7 8. Qe6+ Kg7 9. Qxg6#) 5... f6 6. Be3?? { (12.97 → 3.85) Blunder. Bh6 was best. } (6. Bh6) 6... Bb4?? { (3.85 → Mate in 7) Checkmate is now unavoidable. Nh6 was best. } (6... Nh6 7. h3) 7. Bd2?? { (Mate in 7 → 1.46) Lost forced checkmate sequence. Qg4 was best. } (7. Qg4 f5 8. Qh5+ g6 9. Qh4 Nf6 10. Qh6 Ng4 11. exf5 Kd8 12. Qg7 d6 13. Qxc7#) 7... Bxc3?? { (1.46 → Mate in 7) Checkmate is now unavoidable. Nh6 was best. } (7... Nh6 8. Bxh6) 8. c3?? { (Mate in 7 → 5.54) Lost forced checkmate sequence. Qg4 was best. } (8. Qg4 f5 9. Qh5+ g6 10. Qh4 Nf6 11. Qh6 Ng4 12. exf5 d6 13. Qf8+ Kd7 14. Qxc8#) 8... Nge7?! { (5.54 → 10.84) Inaccuracy. Nh6 was best. } (8... Nh6 9. Qb3) 9. Be2?? { (10.84 → 4.08) Blunder. Qb3 was best. } (9. Qb3 d5 10. exd5 Be6 11. Qb5+ c6 12. Qc5 O-O 13. Qxe7 e4 14. O-O-O Re8 15. f4 Rd8) 9... O-O? { (4.08 → 7.85) Mistake. Na5 was best. } (9... Na5 10. b4) 10. O-O? { (7.85 → 4.00) Mistake. Qb3+ was best. } (10. Qb3+ d5) 10... d6 11. Bg4?! { (4.46 → 3.23) Inaccuracy. d4 was best. } (11. d4 Na5 12. Bc4+ Kh8 13. Bg8 h5 14. b3 b6 15. Kh1 Ba6 16. c4 Nxc4 17. Qd2 Bxf1) 11... Bxg4?? { (3.23 → Mate in 3) Checkmate is now unavoidable. f5 was best. } (11... f5 12. f4 Na5 13. Bh3 h5 14. b4 fxe4 15. Be6+ Kh8 16. Bf7 b6 17. g4 Bb7 18. h4) 12. d4?? { (Mate in 3 → 4.38) Lost forced checkmate sequence. Qh5 was best. } (12. Qh5 h6 13. Qf7+ Kh8 14. Qxg7#) 12... exd4?? { (4.38 → Mate in 3) Checkmate is now unavoidable. Kh8 was best. } (12... Kh8 13. Qb3) 13. c4?? { (Mate in 3 → 3.21) Lost forced checkmate sequence. Qh5 was best. } (13. Qh5 h6 14. Qf7+ Kh8 15. Qxg7#) 13... d5?? { (3.21 → Mate in 3) Checkmate is now unavoidable. h5 was best. } (13... h5 14. Qxd6) 14. exd5?! { (Mate in 3 → 12.31) Lost forced checkmate sequence. Qh5 was best. } (14. Qh5 h6 15. Qf7+ Kh8 16. Qxg7#) 14... Rad8?! { (12.31 → Mate in 3) Checkmate is now unavoidable. Kh8 was best. } (14... Kh8 15. Qd7) 15. Qb1?? { (Mate in 3 → 4.36) Lost forced checkmate sequence. Qh5 was best. } (15. Qh5 h6 16. Qf7+ Kh8 17. Qxg7#) 15... Rd4?? { (4.36 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (15... f5 16. Kh1) 16. b3?? { (Mate in 1 → 4.69) Lost forced checkmate sequence. Qxh7# was best. } (16. Qxh7#) 16... Rd6?? { (4.69 → Mate in 1) Checkmate is now unavoidable. Rd3 was best. } (16... Rd3 17. Re1) 17. Qb2?? { (Mate in 1 → 1.45) Lost forced checkmate sequence. Qxh7# was best. } (17. Qxh7#) 17... Nf5?? { (1.45 → 4.31) Blunder. Rd2 was best. } (17... Rd2) 18. Rae1?? { (4.31 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (18. Kh1) 18... Nd4?? { (Mate in 3 → Mate in 2) Lost forced checkmate sequence. Nh4 was best. } (18... Nh4 19. g4 Nf3+ 20. Kh1 Nxh2#) 19. Rd1?? { (Mate in 2 → -4.30) Lost forced checkmate sequence. Re7 was best. } (19. Re7 b5 20. Rxg7#) 19... Ne2+?? { (-4.30 → 5.92) Blunder. Nxb3 was best. } (19... Nxb3 20. Rd5 Re8 21. Re1 Re2 22. Rxe2 b5 23. cxb5 Rxd5 24. Kf1 c5 25. Ke2 c4 26. Kd2) 20. Qxe2?? { (5.92 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (20. Kh1 Re8 21. Qe5 Nf4 22. g3 Rd4 23. Qf5 g6 24. Qd7 Re7 25. gxf4 Rexd7 26. Rde1 Re4) 20... Rd1# { Black wins by checkmate. } 0-1