[Event "Antichess Shield Arena"] [Site "https://lichess.org/OIUlXCZS"] [Date "2021.12.23"] [White "patrickrg"] [Black "viAiv"] [Result "1/2-1/2"] [UTCDate "2021.12.23"] [UTCTime "19:31:28"] [WhiteElo "1832"] [BlackElo "2199"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Antichess"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 b5 2. Bxb5 e6 3. Bxd7 Bxd7? { (1.23 → 2.54) Mistake. Kxd7 was best. } (3... Kxd7 4. b4 Bxb4 5. Qg4 Bxd2 6. Qxg7 Bxe3 7. Qxh8 Bxf2 8. Qxh7) 4. b4? { (2.54 → 0.93) Mistake. Nh3 was best. } (4. Nh3 Nh6 5. Ng5 Qxg5 6. Qe2 Qxe3 7. Qxe3 Bc5 8. Qxh6 Bxf2) 4... Bxb4 5. a4?! { (0.79 → 0.00) Inaccuracy. c3 was best. } (5. c3 Bxc3 6. Nxc3 Bb5 7. Nxb5 Qxd2 8. Bxd2 Nc6 9. Nxa7 Nxa7) 5... Bxd2?! { (0.00 → 0.70) Inaccuracy. Bxa4 was best. } (5... Bxa4 6. Rxa4 Bxd2 7. Bxd2 Qxd2 8. Kxd2 Nc6 9. Rxa7 Nxa7 10. Qf3) 6. Qxd2?! { (0.70 → 0.00) Inaccuracy. Nxd2 was best. } (6. Nxd2 Bxa4 7. Rxa4 Qxd2 8. Kxd2 Nc6 9. Rxa7 Rxa7 10. Ba3 Rxa3) 6... Bxa4 7. Rxa4 Qxd2 8. Nxd2 Nc6 9. Rxa7 Nxa7 10. Nf1 Ne7 11. Ng3? { (-0.72 → -2.07) Mistake. Kd2 was best. } { White offers draw } (11. Kd2 Rg8 12. Kc3 Kd7 13. Ne2 Rgf8 14. Nd2 e5 15. Nf4 exf4 16. exf4 g5 17. fxg5 Rfd8) 11... e5?? { (-2.07 → Mate in 10) Checkmate is now unavoidable. h5 was best. } (11... h5 12. Nxh5 Rxh5 13. Bd2 Rxh2 14. Rxh2 Kd7 15. Rh6 gxh6 16. Ke2 c5 17. Bb4 cxb4 18. c4) 12. Nf5 Nxf5 13. Bb2 Nxe3 14. Bxe5 Nxc2 15. Bxg7?? { (Mate in 6 → Mate in 17) Lost forced checkmate sequence. Bxc7 was best. } (15. Bxc7 Nxe1 16. Bg3 Nxg2 17. Bb8 Rxb8 18. f4 Nxf4 19. Nh3 Nxh3 20. Rb1 Rxb1#) 15... Nxe1 16. Bxh8 Nxg2 17. f4 Nxf4 18. Ne2 Nxe2 19. Bc3 Nxc3 20. Rb1 Nxb1 21. h4 Kd7?! { (Mate in 10 → -149.87) Lost forced checkmate sequence. Nb5 was best. } (21... Nb5 22. h5 Kf8 23. h6 Kg7 24. hxg7 Ra6 25. g8=R Ra8 26. Rxa8 Na7 27. Rxa7 Nc3 28. Rxc7) 22. h5 Rg8 23. h6 Rg7 24. hxg7 Nc8?? { (Mate in 53 → 0.00) Lost forced checkmate sequence. Nc3 was best. } (24... Nc3) 25. g8=K { White offers draw } { The game is a draw. } 1/2-1/2