[Event "June 12th 2nd Half Antichess Arena"] [Site "https://lichess.org/FOe2Wfmv"] [Date "2022.06.12"] [White "natangimelfarb"] [Black "RayWang123"] [Result "1-0"] [UTCDate "2022.06.12"] [UTCTime "16:54:30"] [WhiteElo "1796"] [BlackElo "2089"] [WhiteRatingDiff "+198"] [BlackRatingDiff "-111"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 e6 2. Ba6 bxa6?? { (0.91 → 4.24) Blunder. Nxa6 was best. } (2... Nxa6 3. Qf3 Qg5 4. Qxf7 Qxg2 5. Qxe8 Qxf2 6. Kxf2 Ba3 7. Nxa3) 3. b4? { (4.24 → 2.51) Mistake. a4 was best. } (3. a4 Ba3 4. Rxa3 Qf6 5. Rc3 Qxf2 6. Rxc7 Qxe1 7. Qxe1 Nf6) 3... Bxb4 4. Ba3 Bxd2 5. Qxd2?? { (-0.13 → Mate in 16) Checkmate is now unavoidable. Nxd2 was best. } (5. Nxd2 c5 6. Bxc5 Nc6 7. Bxa7 Rxa7 8. e4 Nb4 9. a4 Nxc2) 5... Qh4?? { (Mate in 16 → -0.46) Lost forced checkmate sequence. c5 was best. } (5... c5 6. Bxc5 Qg5 7. Bxa7 Qxg2 8. Qxd7 Kxd7 9. Bxb8 Rxb8 10. Nd2 Qxg1 11. Rxg1 Nf6 12. Rxg7) 6. Qxd7 Bxd7 7. Bd6 cxd6 8. e4 Qxf2?! { (-0.28 → 0.75) Inaccuracy. Qxe4 was best. } (8... Qxe4 9. Kd2) 9. Kxf2 Nc6 10. e5?! { (0.77 → -0.15) Inaccuracy. Na3 was best. } (10. Na3 Bc8) 10... Nxe5?? { (-0.15 → Mate in 9) Checkmate is now unavoidable. dxe5 was best. } (10... dxe5 11. Ne2) 11. c4 Nxc4 12. Nd2?? { (Mate in 8 → -0.17) Lost forced checkmate sequence. Ke3 was best. } (12. Ke3 Nxe3 13. Nc3 Nxg2 14. Re1 Nxe1 15. Nf3 Nxf3 16. Rc1 Nxh2 17. Nb5 axb5 18. Rc5 dxc5) 12... Nxd2 13. Rb1 Nxb1 14. a3? { (-1.47 → -3.23) Mistake. Ke2 was best. } (14. Ke2 Bc8) 14... Nxa3 15. Ne2?? { (-3.62 → Mate in 12) Checkmate is now unavoidable. Ke1 was best. } (15. Ke1 a5) 15... Rc8?? { (Mate in 12 → Mate in 5) Lost forced checkmate sequence. Nb1 was best. } (15... Nb1 16. Rxb1 Rb8 17. Rxb8 Bc8 18. Rxc8 f5 19. Rxe8 Nh6 20. Rxe6 Ng8 21. Rxd6 Ne7 22. Rxa6) 16. Nc3 Rxc3 17. Rc1 Rxc1 18. Kg1 Rxg1 19. g4 Rxg4 { Black offers draw } 20. h4 Rxh4# { Game ends by variant rule. } 1-0