[Event "Hourly Antichess Arena"] [Site "https://lichess.org/64iOmMd0"] [Date "2023.09.03"] [White "Nikolas_Vasilyev"] [Black "MykolaOsaulchuk"] [Result "0-1"] [UTCDate "2023.09.03"] [UTCTime "13:03:11"] [WhiteElo "1532"] [BlackElo "1252"] [WhiteRatingDiff "-151"] [BlackRatingDiff "+69"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4?? { (0.15 → Mate in 15) Checkmate is now unavoidable. e3 was best. } (1. e3 e6 2. b4 Bxb4 3. Ba6 Nxa6 4. Qh5 Bxd2 5. Bxd2 Nb4) 1... b5 2. Bxb5 Ba6?? { (Mate in 14 → 6.15) Lost forced checkmate sequence. Nf6 was best. } (2... Nf6 3. Bxd7 Nxe4 4. Bxe8 Nxf2 5. Bxf7 Nxd1 6. Kxd1 Qxd2 7. Bxd2) 3. Bxd7 Qxd7 4. a3?? { (5.84 → Mate in 14) Checkmate is now unavoidable. c4 was best. } (4. c4 Bxc4 5. Qa4 Bxa2 6. Qxa7 Rxa7 7. Rxa2 Rxa2 8. b4 Rxd2) 4... Qxd2 5. Bxd2 Be2 6. Kxe2 Nc6?? { (Mate in 11 → Mate in 13) Lost forced checkmate sequence. f5 was best. } (6... f5 7. exf5 e6 8. fxe6 Bxa3 9. Rxa3 g5 10. Bxg5 Nh6 11. Bxh6 Na6 12. Rxa6 Kf7 13. exf7) 7. h3?? { (Mate in 13 → Mate in 10) Lost forced checkmate sequence. e5 was best. } (7. e5 Nxe5 8. Bh6 Nxh6 9. c4 Nxc4 10. a4 Nxb2 11. Qd4 Nxa4 12. Qxa7 Rxa7 13. Rxa4 Rxa4) 7... Nb4 8. Bxb4 c5?? { (Mate in 11 → 1.91) Lost forced checkmate sequence. f5 was best. } (8... f5 9. exf5 e6 10. fxe6 Bxb4 11. axb4 Ke7 12. Rxa7 Kxe6 13. Rxc7 Kf7 14. Rxf7 h5 15. Rxg7) 9. Bxc5 f5?? { (1.62 → 4.29) Blunder. Rd8 was best. } (9... Rd8 10. Qxd8) 10. exf5 Kd7?? { (3.65 → 8.07) Blunder. Rd8 was best. } (10... Rd8 11. Qxd8 Kxd8 12. Bxe7 Kxe7 13. Kd3 h6 14. f6 Kxf6 15. Nc3 Bxa3 16. bxa3 Ke6 17. Nd5) 11. Bxe7 Nxe7?? { (6.57 → Mate in 12) Checkmate is now unavoidable. Kxe7 was best. } (11... Kxe7 12. Qd4) 12. Qxd7 Nxf5 13. Qxa7 Rxa7 14. g3 Nxg3 15. fxg3 Bxa3 16. bxa3 Rxa3 17. Nxa3 Rd8 18. c3?? { (Mate in 8 → Mate in 4) Lost forced checkmate sequence. Kd2 was best. } (18. Kd2 Rxd2 19. Nb5 Rxc2 20. Rh2 Rxh2 21. Nf3 Rxh3 22. Nc3 Rxg3 23. Ra6 Rxf3 24. Ra4 Rxc3) 18... Rd3 19. Kxd3 h6?? { (Mate in 3 → Mate in 13) Lost forced checkmate sequence. g5 was best. } (19... g5 20. h4 gxh4 21. gxh4 h5 22. Ke3#) 20. c4?? { (Mate in 13 → Mate in 3) Lost forced checkmate sequence. h4 was best. } (20. h4 g6 21. Rh2 g5 22. hxg5 hxg5 23. Rh5 g4 24. Nf3 gxf3 25. Nc4 f2 26. Ra2 f1=K) 20... g6?? { (Mate in 3 → Mate in 12) Lost forced checkmate sequence. g5 was best. } (20... g5 21. h4 gxh4 22. gxh4 h5 23. Nb5#) 21. c5?? { (Mate in 12 → Mate in 3) Lost forced checkmate sequence. h4 was best. } (21. h4 g5 22. hxg5 hxg5 23. Ne2 g4 24. Rh3 gxh3 25. Ra2 h2 26. Nf4 h1=B 27. Ke4 Bxe4) 21... g5 22. g4 h5 23. gxh5 g4 24. hxg4# { Game ends by variant rule. } 0-1