[Event "Hourly Antichess Arena"] [Site "https://lichess.org/n6g9Krv6"] [Date "2023.08.12"] [White "Adnantoosane"] [Black "nguyenhoangthehung"] [Result "0-1"] [UTCDate "2023.08.12"] [UTCTime "03:45:46"] [WhiteElo "1500"] [BlackElo "730"] [WhiteRatingDiff "-700"] [BlackRatingDiff "+317"] [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... e5?? { (Mate in 15 → Mate in 17) Lost forced checkmate sequence. b5 was best. } (1... b5 2. Bxb5 Nf6 3. Bxd7 Nxe4 4. Bxc8 Nxf2 5. Kxf2 Qxd2 6. Nxd2) 2. d4?? { (Mate in 17 → Mate in 18) Lost forced checkmate sequence. f4 was best. } (2. f4 exf4 3. b4 Bxb4 4. Qg4 Bxd2 5. Qxg7 Bxe1 6. Qxh7 Rxh7) 2... exd4 3. Qxd4 Bc5?? { (Mate in 15 → Mate in 15) Lost forced checkmate sequence. f5 was best. } (3... f5 4. exf5 b5 5. Bxb5 Qe7 6. Qxa7 Qxe1 7. Qxa8 Qxf2 8. Bxd7) 4. Qxc5?? { (Mate in 15 → Mate in 16) Lost forced checkmate sequence. Qxd7 was best. } (4. Qxd7 Qxd7 5. Ba6 Nxa6 6. Bh6 Nxh6 7. Nh3 Qxh3 8. gxh3 Bxf2) 4... Qe7?? { (Mate in 16 → -0.75) Lost forced checkmate sequence. a6 was best. } (4... a6 5. Bxa6 Rxa6 6. Qxc7 Qxc7 7. e5 Qxe5 8. Bh6 Rxa2 9. Bxg7) 5. Qxe7 Kxe7 6. Bd3?? { (-0.30 → Mate in 11) Checkmate is now unavoidable. Ba6 was best. } (6. Ba6 bxa6 7. Bh6 Nxh6 8. e5 d5 9. exd6 Kxd6 10. h3 Bxh3 11. Rxh3 Ng8 12. Rxh7 Rxh7) 6... Nf6?? { (Mate in 11 → Mate in 12) Lost forced checkmate sequence. b5 was best. } (6... b5 7. Bxb5 d5 8. exd5 Nc6 9. dxc6 Ba6 10. Bxa6 g5 11. Bxg5 Kd7 12. cxd7 Rd8 13. Bxd8) 7. Bg5?? { (Mate in 12 → 5.38) Lost forced checkmate sequence. Bf1 was best. } (7. Bf1 Nxe4 8. Bf4 Nxf2 9. Bxc7 Nxh1 10. Bxb8 Rxb8 11. Kf2 Nxf2 12. Ba6 bxa6 13. a4 Rxb2) 7... Nxe4 8. Bxe4?? { (5.14 → Mate in 12) Checkmate is now unavoidable. Bxe7 was best. } (8. Bxe7 Nxf2) 8... h6?? { (Mate in 12 → Mate in 12) Lost forced checkmate sequence. b5 was best. } (8... b5 9. Bxh7 Rxh7 10. Bxe7 Rxh2 11. Rxh2 c5 12. Bxc5 Bb7 13. Bxa7 Bxg2 14. Rxg2 Rxa7 15. Rxg7) 9. Bxe7?? { (Mate in 12 → Mate in 9) Lost forced checkmate sequence. Bxh6 was best. } (9. Bxh6 Rxh6 10. Bxb7 Bxb7 11. h4 Bxg2 12. Nf3 Bxf3 13. Rf1 Rxh4 14. Ke2 Bxe2 15. Rd1 Bxd1) 9... Rh7?? { (Mate in 9 → Mate in 11) Lost forced checkmate sequence. b6 was best. } (9... b6 10. Bxa8 d5 11. Bxd5 a6 12. Bxf7 Rd8 13. Bxd8 Nc6 14. Bxc7 h5 15. Bxh5 g5 16. Bxb6) 10. Bxh7?? { (Mate in 11 → Mate in 9) Lost forced checkmate sequence. Bxb7 was best. } (10. Bxb7 Bxb7 11. Nc3 Bxg2 12. Rc1 Bxh1 13. Bd6 cxd6 14. Nd5 Bxd5 15. h4 Bxa2 16. Rb1 Bxb1) 10... Na6?? { (Mate in 9 → Mate in 12) Lost forced checkmate sequence. f5 was best. } (10... f5 11. Bxf5 d5 12. Bxc8 a5 13. Bxb7 a4 14. Bxa8 h5 15. Bxd5 h4 16. Bxh4 g5 17. Bxg5) 11. Ne2?? { (Mate in 12 → Mate in 9) Lost forced checkmate sequence. Bg6 was best. } (11. Bg6 fxg6 12. Bf6 gxf6 13. b4 Nxb4 14. a4 Nxc2 15. Ra2 Nxe1 16. Rd2 Nxg2 17. Rxd7 Bxd7) 11... c5?? { (Mate in 9 → Mate in 12) Lost forced checkmate sequence. Nc5 was best. } (11... Nc5 12. Bxc5 Rb8 13. Bxa7 d5 14. Bxb8 f6 15. Bxc7 d4 16. Nxd4 b6 17. Bxb6 g6 18. Bxg6) 12. Bxc5 Nxc5 13. Bd3? { (Mate in 11 → 7.61) Lost forced checkmate sequence. Be4 was best. } (13. Be4 Nxe4 14. Kd1 Nxf2 15. Rf1 Nxd1 16. Rxf7 Nxb2 17. Rxd7 Bxd7 18. c4 Nxc4 19. Na3 Nxa3) 13... Nxd3 14. cxd3 f5 15. Nbc3?? { (8.32 → Mate in 8) Checkmate is now unavoidable. g4 was best. } (15. g4) 15... d5 16. Nxd5 Bd7?? { (Mate in 7 → Mate in 9) Lost forced checkmate sequence. f4 was best. } (16... f4 17. Ndxf4 h5 18. Nxh5 Be6 19. Nxg7 Bxa2 20. Rxa2 Rc8 21. Rxa7 Rc2 22. Rxb7 Rxe2 23. Kxe2#) 17. Kd2?? { (Mate in 9 → Mate in 7) Lost forced checkmate sequence. Nb6 was best. } (17. Nb6 axb6 18. Rd1 Rxa2 19. Kd2 Rxb2 20. Kc2 Rxc2 21. f4 Rxe2 22. h4 Rxg2 23. Rd2 Rxd2) 17... Re8?? { (Mate in 7 → Mate in 8) Lost forced checkmate sequence. f4 was best. } (17... f4 18. Nexf4 h5 19. Nxh5 Ba4 20. Nxg7 Bb3 21. axb3 Rc8 22. Rxa7 Rc7 23. Nxc7 b5 24. Nxb5#) 18. Ng3?? { (Mate in 8 → Mate in 6) Lost forced checkmate sequence. Kc2 was best. } (18. Kc2 Rxe2 19. f4 Rxc2 20. Rae1 Rxb2 21. h4 Rxa2 22. h5 Rxg2 23. Re6 Bxe6 24. d4 Bxd5) 18... Re2?? { (Mate in 6 → 9.91) Lost forced checkmate sequence. Ba4 was best. } (18... Ba4 19. Nxf5 g6 20. Nxh6 Re7 21. Nxe7 b5 22. Nxg6 Bb3 23. axb3 b4 24. Rxa7#) 19. Nxe2?? { (9.91 → Mate in 6) Checkmate is now unavoidable. Nxf5 was best. } (19. Nxf5 Bxf5) 19... Ba4?? { (Mate in 6 → Mate in 8) Lost forced checkmate sequence. f4 was best. } (19... f4 20. Ndxf4 h5 21. Nxh5 Be6 22. Nxg7 Bxa2 23. Rxa2 a5 24. Rxa5 b5 25. Rxb5#) 20. b3?? { (Mate in 8 → Mate in 6) Lost forced checkmate sequence. Kc2 was best. } (20. Kc2 Bxc2 21. h4 Bxd3 22. Rh3 Bxe2 23. Rf1 Bxf1 24. h5 Bxg2 25. Rc3 Bxd5 26. f4 Bxa2) 20... Bxb3 21. axb3 b6?? { (Mate in 5 → 11.40) Lost forced checkmate sequence. a5 was best. } (21... a5 22. Rxa5 b6 23. Nxb6 f4 24. Nxf4 g6 25. Nxg6 h5 26. Rxh5#) 22. Rxa7?? { (11.40 → Mate in 4) Checkmate is now unavoidable. Nxb6 was best. } (22. Nxb6 axb6) 22... b5 23. Rxg7 f4 24. Nexf4 h5 25. Nxh5 b4 26. Nxb4# { Game ends by variant rule. } 0-1