[Event "Monthly Antichess Arena"] [Site "https://lichess.org/q3D6zBOR"] [Date "2022.12.30"] [White "Kotov_Syndrome"] [Black "BESTMAN21"] [Result "0-1"] [UTCDate "2022.12.30"] [UTCTime "20:16:28"] [WhiteElo "2224"] [BlackElo "2300"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 g6 2. a4 Nh6 3. Na3 Ng4 4. g3?? { (0.84 → -0.99) Blunder. e3 was best. } (4. e3 Nxe3) 4... Nxh2 5. Rxh2 g5 6. Rxh7 Rxh7 7. Qb3?! { (-0.52 → -1.14) Inaccuracy. g4 was best. } (7. g4 c6 8. Nh3 Rxh3 9. Bxh3 f5 10. gxf5 b5 11. cxb5 cxb5 12. axb5 Qb6 13. Qa4 Qxf2) 7... c6 8. Qxb7 Bxb7 9. Nh3?? { (-1.08 → Mate in 15) Checkmate is now unavoidable. Nc2 was best. } (9. Nc2 Qb6) 9... Rxh3 10. Bxh3 g4?? { (Mate in 14 → 0.00) Lost forced checkmate sequence. f5 was best. } (10... f5 11. Bxf5 Qa5 12. Bxd7 Qxa4 13. Bxc6 Nxc6 14. b4 Qxb4 15. Nb1 Qxc4 16. Rxa7 Qxc1 17. Rxb7) 11. Bxg4 f5? { (-0.07 → 1.21) Mistake. e6 was best. } (11... e6 12. Bxe6 Bxa3 13. bxa3 fxe6 14. a5 Qxa5 15. e4 Qxd2 16. Bxd2 Kf7 17. Ba5 a6 18. a4) 12. Bxf5 d5?? { (0.53 → Mate in 18) Checkmate is now unavoidable. Ba6 was best. } (12... Ba6) 13. cxd5 Qxd5 14. Bc8 Bxc8 15. g4? { (Mate in 16 → 8.03) Lost forced checkmate sequence. e3 was best. } (15. e3 Qxd2 16. Bxd2 Kd7 17. Ba5 Kd8 18. Bxd8 Bh6 19. Bxe7 Bxe3 20. fxe3 Bb7 21. Rb1 c5) 15... Bxg4 16. d4 Bxe2?! { (13.85 → Mate in 8) Checkmate is now unavoidable. Qxd4 was best. } (16... Qxd4) 17. Kxe2 Qxd4 18. Bh6?? { (Mate in 7 → Mate in 11) Lost forced checkmate sequence. Bf4 was best. } (18. Bf4 Qxf2 19. Bxb8 Qxe2 20. Bxa7 Rxa7 21. Rd1 Qxb2 22. Rg1 Qxa3 23. Rd1 Rxa4 24. Rc1 Qxc1#) 18... Qxb2 19. Bxf8 Qxa1 20. Bxe7 Qxa3 21. Bxa3 c5 22. Bxc5 Nc6 23. Bxa7 Nxa7 24. a5 Kd7 25. Kd3 Kc6 26. a6 Kb7 27. axb7 Nb5 { White resigns. } 0-1