[Event "Yearly Antichess Arena"] [Site "https://lichess.org/9yvCxguC"] [Date "2024.05.13"] [White "theviennacup"] [Black "nataniel123"] [Result "0-1"] [UTCDate "2024.05.13"] [UTCTime "21:32:15"] [WhiteElo "1964"] [BlackElo "1570"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 b6 2. Ba6 Bxa6?? { (0.43 → Mate in 14) Checkmate is now unavoidable. Nxa6 was best. } (2... Nxa6 3. Qh5 Nb8 4. Qxh7 Rxh7 5. Nc3 Rxh2 6. Rxh2 b5 7. Nxb5) 3. c4 Bxc4 4. Qc2?? { (Mate in 13 → -1.25) Lost forced checkmate sequence. Qf3 was best. } (4. Qf3 Bxa2 5. Qxa8 Bxb1 6. Qxb8 Qxb8 7. Rxa7 Qxa7 8. d3 Bxd3 9. e4 Bxe4) 4... Bxa2 5. Qxh7 Rxh7 6. Rxa2 Rxh2 7. Rxh2 Na6?? { (-1.35 → 0.38) Blunder. b5 was best. } (7... b5 8. Rxa7) 8. Rxa6 b5 9. Rxa7 Rxa7 10. Rh6?! { (0.52 → -0.30) Inaccuracy. Na3 was best. } (10. Na3 Rxa3 11. bxa3 Nh6 12. Rxh6 gxh6 13. Kd1 d6 14. Kc2 b4 15. axb4 Kd7) 10... gxh6 11. b3?! { (0.15 → -0.84) Inaccuracy. Kd1 was best. } (11. Kd1 c6 12. Nh3 Bg7 13. Nc3 Bxc3 14. bxc3 b4 15. cxb4 Ra3 16. Bxa3 e6) 11... Ra4? { (-0.84 → 0.29) Mistake. c6 was best. } (11... c6 12. Nh3) 12. bxa4 bxa4 13. Ba3? { (0.23 → -0.94) Mistake. e4 was best. } (13. e4) 13... e5?? { (-0.94 → 3.14) Blunder. c5 was best. } (13... c5 14. Bxc5) 14. Bxf8 Kxf8 15. Na3 Qg5 16. e4?! { (1.12 → 0.13) Inaccuracy. Nc2 was best. } (16. Nc2 Qxe3 17. dxe3 f5 18. e4 fxe4 19. Kd2 e3 20. fxe3 Ne7 21. Na1 Nc6) 16... Qxd2 17. Kxd2 d5?? { (-0.83 → 1.37) Blunder. c5 was best. } (17... c5 18. f4) 18. exd5 c6 19. dxc6 Ke7? { (1.75 → 3.09) Mistake. h5 was best. } (19... h5) 20. Kc2? { (3.09 → 1.31) Mistake. Nh3 was best. } (20. Nh3 e4) 20... Kd7?? { (1.31 → 7.39) Blunder. h5 was best. } (20... h5 21. Nh3) 21. cxd7 h5? { (7.40 → Mate in 8) Checkmate is now unavoidable. Ne7 was best. } (21... Ne7 22. Nh3) 22. Kb3 axb3 23. Nc2 bxc2 24. f4?? { (Mate in 8 → -3.63) Lost forced checkmate sequence. g4 was best. } (24. g4 hxg4 25. Nh3 gxh3 26. f4 exf4 27. d8=R c1=Q 28. Rxg8 Qc8 29. Rxc8 h2) 24... exf4 25. g4 fxg3 26. Nh3 g2? { (-4.29 → -2.13) Mistake. Ne7 was best. } (26... Ne7 27. Ng5 h4 28. Nxf7 c1=N 29. Ng5 Nc8 30. dxc8=K Ne2) 27. Nf4?? { (-2.13 → Mate in 5) Checkmate is now unavoidable. Nf2 was best. } (27. Nf2 h4 28. Nh1 gxh1=Q 29. d8=K Ne7 30. Kxe7 h3 31. Kxf7 h2 32. Ke6 Qb1) 27... h4 28. Nxg2 f5 29. Nxh4 c1=R 30. Nxf5 Nh6 31. Nxh6 Rc8 32. dxc8=R# { Game ends by variant rule. } 0-1