[Event "Hourly Antichess Arena"] [Site "https://lichess.org/xW1kpzPb"] [Date "2024.03.18"] [White "MichaelTangbao"] [Black "SebasCiot"] [Result "1-0"] [UTCDate "2024.03.18"] [UTCTime "17:32:17"] [WhiteElo "1342"] [BlackElo "1137"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-84"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 e5? { (0.24 → 1.54) Mistake. e6 was best. } (1... e6 2. b4 Bxb4 3. Qg4 Bxd2 4. Qxg7 Bxe3 5. Bxe3 c5 6. Bxc5) 2. Ba6 Nxa6?? { (1.40 → Mate in 15) Checkmate is now unavoidable. bxa6 was best. } (2... bxa6 3. Qh5 Qf6 4. Qxh7 Rxh7 5. a4 Qxf2 6. Kxf2 Rxh2 7. Rxh2) 3. b4 Nxb4 4. Qh5 Nxc2 5. Qxf7?? { (Mate in 13 → -2.16) Lost forced checkmate sequence. Qxh7 was best. } (5. Qxh7 Rxh7 6. e4 Nxa1 7. d4 exd4 8. Ne2 Rxh2 9. Nxd4 Rxh1 10. g4 Rxe1 11. Bd2 Rxb1) 5... Kxf7?? { (-2.16 → Mate in 12) Checkmate is now unavoidable. Nxe3 was best. } (5... Nxe3 6. Qxf8) 6. f4?? { (Mate in 12 → Mate in 18) Lost forced checkmate sequence. e4 was best. } (6. e4 Nxa1 7. d4 exd4 8. Nc3 dxc3 9. Bg5 Qxg5 10. g4 Qxg4 11. Nh3 Qxh3 12. Kd2 Qxh2) 6... Nxe3?? { (Mate in 18 → Mate in 9) Lost forced checkmate sequence. Nxa1 was best. } (6... Nxa1 7. fxe5 Qh4 8. a4 Qxe1 9. e6 Kxe6 10. Ba3 Bxa3 11. Nxa3 Qxg1 12. Rxg1 Rb8 13. Rxa1) 7. dxe3?? { (Mate in 9 → Mate in 13) Lost forced checkmate sequence. fxe5 was best. } (7. fxe5 Nxg2 8. d3 Nxe1 9. Bd2 Nxd3 10. Na3 Nxe5 11. Rb1 Bxa3 12. Rxb7 Bxb7 13. Be1 Bxh1) 7... exf4 8. exf4 Ba3 9. Bxa3 Ne7?? { (Mate in 11 → -0.69) Lost forced checkmate sequence. c5 was best. } (9... c5 10. Bxc5 Rb8 11. Bxa7 Qa5 12. Bxb8 Qxa2 13. Rxa2 g5 14. fxg5 d6 15. Bxd6 Nh6 16. gxh6) 10. Bxe7 Qxe7 11. h3?? { (-0.17 → -1.92) Blunder. a4 was best. } (11. a4 Qxe1) 11... Qxe1 12. Nf3?? { (-1.37 → Mate in 10) Checkmate is now unavoidable. Nd2 was best. } (12. Nd2 Qxd2 13. Re1 Qxg2 14. Rc1 Qxh1 15. Rxc7 Qxh3 16. Rxd7 Bxd7 17. Nxh3 Bxh3 18. f5 Bxf5) 12... Qxb1 13. Rhxb1 Re8?? { (Mate in 9 → Mate in 6) Lost forced checkmate sequence. b5 was best. } (13... b5 14. Rxb5 Bb7 15. Rxb7 a5 16. Rxc7 Rhb8 17. Rxd7 Rb6 18. Rxf7 a4 19. Rxg7 a3 20. Rxh7) 14. Rxb7 Bxb7 15. g4 Bxf3 16. Re1?? { (Mate in 5 → -6.00) Lost forced checkmate sequence. Rc1 was best. } (16. Rc1 Bxg4 17. Rxc7 Bxh3 18. Rxa7 Rxa7 19. a4 Rxa4 20. f5 Bxf5#) 16... Rxe1 17. h4 Bxg4 18. f5?? { (-4.61 → Mate in 14) Checkmate is now unavoidable. h5 was best. } (18. h5 Bxh5 19. f5 Bf3 20. a4 h5 21. a5 d6 22. f6 gxf6 23. a6 Bb7 24. axb7 Rb1) 18... Bxf5 19. h5 g6 20. hxg6 hxg6 21. a4 Rb8?? { (Mate in 11 → -0.85) Lost forced checkmate sequence. Be4 was best. } (21... Be4 22. a5 Re8 23. a6 Bb7 24. axb7 R8e6 25. b8=K c5 26. Kxa7 Rb6 27. Kxb6 d5 28. Kxc5) 22. a5 Rb2? { (-1.50 → 0.00) Mistake. Rb7 was best. } (22... Rb7 23. a6) 23. a6 Ra2# { Game ends by variant rule. } 1-0