[Event "Yearly Antichess Arena"] [Site "https://lichess.org/4kJU63BE"] [Date "2024.05.13"] [White "Helix_93"] [Black "BillStrokes"] [Result "1-0"] [UTCDate "2024.05.13"] [UTCTime "21:43:15"] [WhiteElo "1901"] [BlackElo "2183"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-9"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 b5 2. Bxb5 e6 3. Bxd7 Kxd7 4. b4 Bxb4 5. Qh5 Bxd2 6. Kxd2?! { (1.29 → 0.63) Inaccuracy. Qxf7 was best. } (6. Qxf7) 6... Qg5 7. Qxg5? { (0.51 → -0.97) Mistake. Qxh7 was best. } (7. Qxh7 Qxg2 8. Qxg7 Qxh1 9. Qxg8 Qxh2 10. Qxh8 Qxg1 11. Qxc8 Qxc1 12. Kxc1 Kxc8) 7... Ne7?? { (-0.97 → 7.00) Blunder. g6 was best. } (7... g6 8. Qxg6 hxg6 9. Nf3 Rxh2 10. Nxh2 Nc6 11. e4 Nce7 12. Ba3 c5 13. Bxc5) 8. Qxe7 Kxe7 9. Nh3?? { (6.10 → 0.23) Blunder. Nc3 was best. } (9. Nc3 c6 10. Nge2 h6 11. Nd5 cxd5 12. c4 dxc4 13. Kd3 cxd3 14. f4 dxe2) 9... Nc6? { (0.23 → 1.68) Mistake. Bd7 was best. } (9... Bd7) 10. e4 Nd8?! { (2.31 → 3.62) Inaccuracy. Re8 was best. } (10... Re8 11. Ng1) 11. Ng5 Rg8?! { (3.62 → 4.77) Inaccuracy. h6 was best. } (11... h6) 12. Nxe6 Bxe6?? { (4.63 → Mate in 11) Checkmate is now unavoidable. fxe6 was best. } (12... fxe6 13. a4 Rh8 14. a5 c5 15. Nc3 g6 16. Rg1 c4 17. Ra3 Ba6 18. Nb5) 13. Na3?? { (Mate in 11 → Mate in 20) Lost forced checkmate sequence. Ba3 was best. } (13. Ba3 Bxa2 14. Bxe7 Bxb1 15. Rxa7 Bxc2 16. Kxc2 Rxa7 17. Bxd8 Rxd8 18. Kd2 Rxd2) 13... Bxa2 14. Rxa2 c5?? { (-4.22 → 1.84) Blunder. Rh8 was best. } (14... Rh8 15. Ke3) 15. c4 f5 16. exf5 Ne6?? { (0.15 → 6.48) Blunder. g5 was best. } (16... g5 17. fxg6) 17. fxe6 Kxe6 18. Kd3? { (7.98 → 4.52) Mistake. Rb2 was best. } (18. Rb2 Kd5) 18... g6 19. Kd4?? { (5.10 → 0.28) Blunder. Rd2 was best. } (19. Rd2 a6 20. Nc2 Rh8 21. Ne3 Kd7 22. Rb2 Kc7 23. Rb8 Kxb8 24. Nf5 gxf5) 19... cxd4 20. Be3 dxe3 21. fxe3 a5?? { (-0.51 → 4.84) Blunder. Rg7 was best. } (21... Rg7 22. c5) 22. Rb2?? { (4.84 → -2.77) Blunder. Rb1 was best. } (22. Rb1 Kd5 23. cxd5 Rab8 24. Rxb8 Rxb8 25. Rf2 Ra8 26. Nb5 a4 27. e4 g5) 22... Rab8?? { (-2.77 → 0.55) Blunder. Rg7 was best. } (22... Rg7 23. Ra2) 23. Rxb8 Rxb8 24. Rb1?? { (1.30 → -1.53) Blunder. Nb5 was best. } (24. Nb5 Rxb5) 24... Rxb1 25. Nxb1 a4 26. Na3?! { (-0.69 → -1.55) Inaccuracy. e4 was best. } (26. e4) 26... Kf7 27. c5 Kf6?? { (-1.63 → 0.15) Blunder. g5 was best. } (27... g5 28. c6 g4 29. g3 h5 30. h4 gxh3 31. e4 Ke7 32. c7 h2 33. e5) 28. c6 Ke5 29. e4 Kxe4 30. c7?! { (1.30 → 0.19) Inaccuracy. Nc4 was best. } (30. Nc4 a3) 30... Kf3?? { (0.19 → Mate in 9) Checkmate is now unavoidable. Kd4 was best. } (30... Kd4) 31. gxf3 h5 32. c8=R h4 33. h3 g5 34. f4 gxf4 35. Rb8 f3 36. Rb3 axb3 37. Nc2 bxc2# { Game ends by variant rule. } 1-0