[Event "Hourly Antichess Arena"] [Site "https://lichess.org/AIKGRmf3"] [Date "2024.03.07"] [White "chessmaster_1-1"] [Black "NikolayKostin_2015"] [Result "0-1"] [UTCDate "2024.03.07"] [UTCTime "13:24:59"] [WhiteElo "1736"] [BlackElo "1186"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+46"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 b5 2. Bxb5 Nc6?? { (0.39 → Mate in 16) Checkmate is now unavoidable. e6 was best. } (2... e6 3. Bxd7 Bxd7 4. Na3 Bxa3 5. bxa3 c6 6. a4 a5 7. Ba3) 3. Bxc6 dxc6 4. Qf3?? { (Mate in 14 → 3.06) Lost forced checkmate sequence. Qg4 was best. } (4. Qg4 Bxg4 5. Kd1 Bxd1 6. Nc3 Bxc2 7. d3 Qxd3 8. e4 Qxc3) 4... Qxd2 5. Qxc6?? { (3.61 → -1.22) Blunder. Kxd2 was best. } (5. Kxd2 Be6 6. Qxf7 Kxf7 7. c4 Bxc4 8. a3 Bd3 9. Kxd3 c5 10. Ne2 Ke6 11. Kc2 Kd6) 5... Qxc2?? { (-1.22 → 1.20) Blunder. Qxe1 was best. } (5... Qxe1 6. Qxc7) 6. Qxa8?? { (1.20 → -3.64) Blunder. Qxc2 was best. } (6. Qxc2) 6... Qxb1 7. Qxa7 Qxa2?? { (-3.23 → 1.36) Blunder. Qxb2 was best. } (7... Qxb2 8. Qxc7 Qxc1 9. Qxc8 Qxa1 10. Qxe8 Qxe1 11. Qxf8 Qxg1 12. Rxg1 Nh6 13. Qxf7 Nxf7 14. e4) 8. Qxc7 Qxb2?? { (1.34 → 4.69) Blunder. Qxa1 was best. } (8... Qxa1 9. Qxc8) 9. Qxc8 Qxc1 10. Qxe8 Qxe3?? { (3.00 → 7.35) Blunder. Qxe1 was best. } (10... Qxe1 11. Rxe1) 11. Qxe7?? { (7.35 → 1.18) Blunder. fxe3 was best. } (11. fxe3 e6 12. Qxf7 g6 13. Qxg8 Rxg8 14. Ne2 Ba3 15. Rxa3 Rg7 16. Kd2 Ra7 17. Rxa7 g5) 11... Bxe7?! { (1.18 → 2.28) Inaccuracy. Nxe7 was best. } (11... Nxe7 12. fxe3) 12. fxe3 Ba3 13. Rxa3 h6?? { (2.55 → Mate in 10) Checkmate is now unavoidable. Ne7 was best. } (13... Ne7 14. Ra8) 14. h3?? { (Mate in 10 → 0.08) Lost forced checkmate sequence. Nf3 was best. } (14. Nf3 f6 15. Ke2 g5 16. Nxg5 fxg5 17. g4 Nf6 18. e4 Nxg4 19. Rb1 Nxh2 20. Ra8 Rxa8) 14... h5?? { (0.08 → Mate in 6) Checkmate is now unavoidable. g5 was best. } (14... g5 15. h4) 15. h4?? { (Mate in 6 → Mate in 4) Lost forced checkmate sequence. g4 was best. } (15. g4 hxg4 16. hxg4 Rxh1 17. Ke2 Rxg1 18. Kd3 Rxg4 19. Ra4 Rxa4 20. Ke4 Rxe4#) 15... g5 16. hxg5 Nh6?? { (Mate in 3 → 5.42) Lost forced checkmate sequence. Nf6 was best. } (16... Nf6 17. Rxh5 Rxh5 18. gxf6 Ra5 19. Rxa5#) 17. gxh6 Rxh6 18. Rxh5 Rxh5 19. Nh3 Rxh3 20. gxh3 f6?? { (6.97 → Mate in 8) Checkmate is now unavoidable. f5 was best. } (20... f5 21. e4) 21. h4 f5 22. e4 fxe4 23. Ra5 e3 24. Kf2 exf2 25. h5?? { (1.86 → Mate in 4) Checkmate is now unavoidable. Re5 was best. } (25. Re5) 25... f1=K?? { (Mate in 4 → Mate in 18) Lost forced checkmate sequence. f1=B was best. } (25... f1=B 26. Ra6 Bxa6 27. h6 Bc4 28. h7 Bg8 29. hxg8=K#) 26. h6 Ke2 27. h7 Kd3 28. h8=R Ke3 29. Rc5 Kf3 30. Rd5 Kg3 31. Re5?? { (Mate in 2 → Mate in 1) Lost forced checkmate sequence. Rh4 was best. } (31. Rh4 Kxh4 32. Rg5 Kxg5#) 31... Kh3 32. Rxh3# { Game ends by variant rule. } 0-1