[Event "Hourly Antichess Arena"] [Site "https://adjva4.dpdns.org/F37dYhxN"] [Date "2025.02.20"] [Round "-"] [White "LeonChessPro"] [Black "freddiefenton"] [Result "1-0"] [GameId "F37dYhxN"] [UTCDate "2025.02.20"] [UTCTime "11:41:46"] [WhiteElo "1123"] [BlackElo "1177"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-71"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4?? { (0.15 → Mate in 16) Checkmate is now unavoidable. e3 was best. } { [%eval #-16] } (1. e3 b5 2. Bxb5 Ba6 3. Bxd7 Nxd7 4. c4 Bxc4 5. Qa4 Bxa2) 1... d6?? { (Mate in 16 → Mate in 15) Lost forced checkmate sequence. b5 was best. } { [%eval #15] } (1... b5 2. Bxb5 d5 3. Bxe8 dxe4 4. Bxf7 Qxd2 5. Kxd2 h5 6. Bxg8) 2. Ba6 { [%eval #15] } 2... bxa6 { [%eval #13] } 3. e5 { [%eval #15] } 3... dxe5 { [%eval #13] } 4. f4?? { (Mate in 13 → 2.34) Lost forced checkmate sequence. Qg4 was best. } { [%eval 2.34] } (4. Qg4 Bxg4 5. Kd1 Bxd1 6. a3 Bxc2 7. Ra2 Bxb1 8. a4 Qxd2) 4... Qxd2?? { (2.34 → Mate in 12) Checkmate is now unavoidable. exf4 was best. } { [%eval #12] } (4... exf4 5. Qg4 Bxg4 6. Kd1 Bxd1 7. h3 Bxc2 8. g3 Bxb1 9. Rxb1) 5. fxe5?? { (Mate in 12 → Mate in 15) Lost forced checkmate sequence. Nxd2 was best. } { [%eval #-15] } (5. Nxd2 exf4 6. Qg4 Bxg4 7. Ndf3 Bxf3 8. Bxf4 Bxg2 9. Bxc7 Bxh1 10. Bxb8 Rxb8) 5... Qxd1 { [%eval #-15] } 6. Kxd1 { [%eval #-14] } 6... Bh3?? { (Mate in 14 → 5.76) Lost forced checkmate sequence. g5 was best. } { [%eval 5.76] } (6... g5 7. Bxg5 Nf6 8. Bxf6 exf6 9. exf6 Bg7 10. fxg7 Nc6 11. gxh8=Q Kf8 12. Qxf8) 7. gxh3?? { (5.76 → Mate in 13) Checkmate is now unavoidable. Nxh3 was best. } { [%eval #-13] } (7. Nxh3) 7... f6?? { (Mate in 13 → 1.23) Lost forced checkmate sequence. g5 was best. } { [%eval 1.23] } (7... g5 8. Bxg5 Nf6 9. Bxf6 exf6 10. exf6 Bg7 11. fxg7 Nc6 12. gxh8=B Nd4 13. Bxd4) 8. exf6 { [%eval 0.76] } 8... Nxf6 { [%eval 1.07] } 9. Bh6 { [%eval 1.39] } 9... gxh6 { [%eval 1.18] } 10. c4?? { (1.18 → Mate in 13) Checkmate is now unavoidable. Ne2 was best. } { [%eval #-13] } (10. Ne2 Nbd7) 10... Ng4?? { (Mate in 13 → 3.46) Lost forced checkmate sequence. Rg8 was best. } { [%eval 3.46] } (10... Rg8 11. Ne2 Nd5 12. cxd5 e5 13. dxe6 Kf7 14. exf7 Nd7 15. fxg8=B Nc5 16. Bxh7) 11. hxg4 { [%eval 3.21] } 11... e5?? { (3.21 → Mate in 10) Checkmate is now unavoidable. Nc6 was best. } { [%eval #10] } (11... Nc6 12. Kd2) 12. g5 { [%eval #10] } 12... hxg5 { [%eval #9] } 13. h4?? { (Mate in 9 → Mate in 11) Lost forced checkmate sequence. b4 was best. } { [%eval #-11] } (13. b4 Bxb4 14. Nc3 Bxc3 15. Kc2 Bxa1 16. Kb2 Bxb2 17. a3 Bxa3 18. c5 Bxc5) 13... gxh4 { [%eval #-11] } 14. Rxh4 { [%eval #-10] } 14... Ba3?? { (Mate in 10 → 11.56) Lost forced checkmate sequence. Bc5 was best. } { [%eval 11.56] } (14... Bc5 15. Rxh7 Bxg1 16. Rxc7 Rh2 17. Rxa7 Rxb2 18. Rxa8 Rxb1 19. Rxb1 a5 20. Rbxb8) 15. Rxh7 { [%eval 7.19] } 15... Bxb2? { (7.19 → Mate in 7) Checkmate is now unavoidable. Rxh7 was best. } { [%eval #7] } (15... Rxh7 16. Nxa3) 16. Rxc7 { [%eval #7] } 16... Bxa1 { [%eval #6] } 17. Rxa7 { [%eval #6] } 17... Rxa7 { [%eval #5] } 18. Nc3 { [%eval #7] } 18... Bxc3 { [%eval #6] } 19. Kd2 { [%eval #6] } 19... Bxd2 { [%eval #5] } 20. a4?? { (Mate in 5 → Mate in 6) Lost forced checkmate sequence. Nh3 was best. } { [%eval #-6] } (20. Nh3 Rxh3 21. a3 Rxa3 22. c5 Nd7 23. c6 Rb7 24. cxd7 Kxd7#) 20... Ba5?? { (Mate in 6 → -3.65) Lost forced checkmate sequence. Rh3 was best. } { [%eval -3.65] } (20... Rh3 21. Nxh3 Bg5 22. Nxg5 Rh7 23. Nxh7 Kf8 24. Nxf8 Nd7 25. Nxd7 a5 26. Nxe5#) 21. Nh3?? { (-3.65 → Mate in 7) Checkmate is now unavoidable. Ne2 was best. } { [%eval #-7] } (21. Ne2 Bc3) 21... Rxh3 { [%eval #-7] } 22. c5 { [%eval #-6] } 22... Nc6# { Game ends by variant rule. } 1-0