[Event "Weekly Antichess Arena"] [Site "https://lichess.org/ewaiOzkC"] [Date "2017.01.27"] [White "opperwezen"] [Black "Zipazipa"] [Result "0-1"] [UTCDate "2017.01.27"] [UTCTime "20:33:46"] [WhiteElo "2146"] [BlackElo "1661"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+24"] [WhiteTitle "IM"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Na3?? { (0.15 → -2.35) Blunder. c4 was best. } (1. c4 c6 2. Qb3 Qa5 3. Qxb7 Qxa2 4. Rxa2 Bxb7 5. Rxa7 Rxa7 6. c5 Ba6 7. b4 Bxe2) 1... b5?? { (-2.35 → -0.08) Blunder. e6 was best. } (1... e6 2. b4) 2. Nxb5 Ba6?? { (-0.78 → Mate in 17) Checkmate is now unavoidable. Nc6 was best. } (2... Nc6 3. Nxc7) 3. Nxa7 Bxe2 4. Qxe2?? { (Mate in 16 → -0.55) Lost forced checkmate sequence. Bxe2 was best. } (4. Bxe2 Rxa7 5. Rb1 Rxa2 6. Ba6 Rxa6 7. Ra1 Rxa1 8. Qe2 Rxc1 9. Qxe7 Kxe7 10. c4 Rxc4) 4... Rxa7 5. Qxe7 Rxa2 6. Rxa2 Qxe7?? { (-0.57 → Mate in 13) Checkmate is now unavoidable. Kxe7 was best. } (6... Kxe7 7. Ra8 c5 8. Rxb8 Qxb8 9. d4 Qxh2 10. Rxh2 cxd4 11. Rxh7 Rxh7 12. Be3 dxe3 13. fxe3) 7. d4 Qxe1 8. g4?? { (Mate in 12 → Mate in 13) Lost forced checkmate sequence. b4 was best. } (8. b4 Qxf1 9. Bg5 Qxf2 10. Ne2 Qxe2 11. Ra3 Bxb4 12. Ra6 Qxg2 13. Rha1 Nxa6 14. Rxa6 Qxg5) 8... Qxf2 9. Bh6 gxh6?? { (Mate in 11 → -1.09) Lost forced checkmate sequence. Qxd4 was best. } (9... Qxd4 10. Bxg7 Qxb2 11. Rxb2 Bxg7 12. Rxb8 Bf8 13. Rxe8 d5 14. Rxf8 Ne7 15. Rxh8 f6 16. Rxh7) 10. Bd3?? { (-1.09 → Mate in 11) Checkmate is now unavoidable. d5 was best. } (10. d5 Qxg1 11. Rxg1 d6 12. Ra4 Na6 13. Bxa6 f5 14. gxf5 h5 15. Rxg8 Rxg8 16. Ra3 h4) 10... Qxg1 11. Rxg1 Na6 12. Rxa6 Nf6 13. Rxf6 Ba3?? { (Mate in 9 → Mate in 13) Lost forced checkmate sequence. Rg8 was best. } (13... Rg8 14. Bxh7 Rxg4 15. Rxg4 Bg7 16. Rxf7 Bxd4 17. Rxd7 Kxd7 18. Rxd4 h5 19. Rxd7 h4 20. Rxc7) 14. Bxh7?? { (Mate in 13 → Mate in 12) Lost forced checkmate sequence. Rxh6 was best. } (14. Rxh6 Bxb2 15. Rxh7 Bxd4 16. Rxh8 Bxg1 17. Rxe8 Bxh2 18. Re5 Bxe5 19. Bg6 fxg6 20. c3 Bxc3) 14... Rxh7 15. bxa3 c5 16. dxc5 d6 17. cxd6 h5?? { (Mate in 16 → Mate in 8) Lost forced checkmate sequence. Rg7 was best. } (17... Rg7 18. Rxf7 Rxf7 19. Rf1 Rxf1 20. g5 hxg5 21. h4 gxh4 22. c4 h3 23. c5 h2 24. d7) 18. gxh5 Rxh5 19. Rxf7 Kxf7 20. Rd1 Rxh2 21. Ra1?? { (Mate in 5 → Mate in 11) Lost forced checkmate sequence. a4 was best. } (21. a4 Rxc2 22. Rd2 Rxd2 23. a5 Rxd6 24. a6 Rxa6#) 21... Rxc2 22. Ra2 Rxa2 23. d7 Rxa3 24. d8=K Ke7 25. Kxe7 Ra5 26. Kd7 Rb5 { Black wins on time. } 0-1