[Event "Weekly Antichess Arena"] [Site "https://lichess.org/FJuA5ShY"] [Date "2025.08.15"] [White "bozzo64"] [Black "SIR-sebastianbetalle"] [Result "1-0"] [GameId "FJuA5ShY"] [UTCDate "2025.08.15"] [UTCTime "20:53:54"] [WhiteElo "1714"] [BlackElo "2209"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { [%eval 2.49] } 1... b5 { [%eval 2.0] } 2. Bxb5 { [%eval 1.19] } 2... e6 { [%eval 1.92] } 3. Bxd7 { [%eval 1.48] } 3... Bxd7 { [%eval 0.49] } 4. Nh3 { [%eval 0.79] } 4... g5?? { (0.79 → Mate in 17) Checkmate is now unavoidable. Nh6 was best. } { [%eval #17] } (4... Nh6 5. Ng5 Qxg5 6. Rf1 Qxg2 7. Ke2 Qxf2 8. Rxf2 Bd6 9. Rxf7) 5. Nxg5 { [%eval #17] } 5... Qxg5 { [%eval #17] } 6. b4?? { (Mate in 17 → -0.85) Lost forced checkmate sequence. Qg4 was best. } { [%eval -0.85] } (6. Qg4 Qxe3 7. Qxg8 Qxe1 8. Rxe1 Rxg8 9. Rxe6 Rxg2 10. Rxe8 Rxf2) 6... Bxb4 { [%eval 1.8] } 7. a4?? { (1.80 → Mate in 13) Checkmate is now unavoidable. Qg4 was best. } { [%eval #-13] } (7. Qg4 Bxd2 8. Bxd2 Qxe3 9. Qxg8 Rxg8 10. fxe3 Rxg2 11. Rg1 Rxd2) 7... Bxd2 { [%eval #-13] } 8. Nxd2 { [%eval #-12] } 8... Bxa4 { [%eval #-12] } 9. Rxa4 { [%eval #-11] } 9... Qxg2 { [%eval #-11] } 10. Rxa7 { [%eval #-10] } 10... Qxh1 { [%eval #-10] } 11. Rxc7 { [%eval #-9] } 11... Qxe1 { [%eval #-9] } 12. Rxf7 { [%eval #-8] } 12... Kxf7?? { (Mate in 8 → -4.69) Lost forced checkmate sequence. Qxd1 was best. } { [%eval -4.69] } (12... Qxd1 13. Rxh7 Qxc2 14. Rxh8 Qxc1 15. Rxg8 Qxd2 16. Rxe8 Qxf2 17. Rxb8 Qxh2 18. Rxa8) 13. Qxe1 { [%eval -4.37] } 13... Ra3 { [%eval -4.1] } 14. Bxa3 { [%eval -3.48] } 14... Kf8?? { (-3.48 → 1.01) Blunder. Kg6 was best. } { [%eval 1.01] } (14... Kg6 15. Be7) 15. Bxf8 { [%eval 0.76] } 15... Ne7?? { (0.76 → 3.28) Blunder. h5 was best. } { [%eval 3.28] } (15... h5 16. c4) 16. Bxe7 { [%eval 5.39] } 16... Rf8 { [%eval 4.96] } 17. Bxf8 { [%eval 1.56] } 17... h6 { [%eval 2.47] } 18. Bxh6 { [%eval 1.71] } 18... Na6 { [%eval 1.7] } 19. Qc1 { [%eval 2.06] } 19... e5?? { (2.06 → Mate in 18) Checkmate is now unavoidable. Nc7 was best. } { [%eval #18] } (19... Nc7 20. Bg5) 20. Nf1 { [%eval 0.66] } 20... Nc7 { [%eval 1.03] } 21. h4 { [%eval 1.01] } 21... e4 { [%eval 1.07] } 22. f3 { [%eval 0.62] } 22... exf3 { [%eval 1.65] } 23. h5? { (1.65 → 0.00) Mistake. Bg7 was best. } { [%eval 0.0] } (23. Bg7 Na6 24. h5 Nb4 25. Qe1 Nxc2 26. Qe2 Nxe3 27. Nxe3 fxe2 28. Nd5 e1=K) 23... Nd5 { [%eval 0.0] } 24. Qb1 { [%eval 0.0] } 24... Nxe3 { [%eval 0.0] } 25. Nxe3 { [%eval 0.0] } 25... f2 { [%eval 0.0] } 26. Qe1?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Nd1 was best. } { [%eval #-6] } (26. Nd1 f1=B 27. c4 Bxc4 28. Qb3 Bxb3 29. Bc1 Bxd1 30. Bb2 Bxh5 31. Ba1 Bg6) 26... fxe1=K?? { (Mate in 6 → Mate in 23) Lost forced checkmate sequence. fxe1=B was best. } { [%eval #23] } (26... fxe1=B 27. c3 Bxc3 28. Bg7 Bxg7 29. Nf1 Bf6 30. Ng3 Bd4 31. h6 Bg7 32. hxg7#) 27. Nd1 { [%eval #22] } 27... Kxd1 { [%eval #21] } 28. Bc1 { [%eval #22] } 28... Kxc2 { [%eval #17] } 29. h6 { [%eval #17] } 29... Kxc1 { [%eval #16] } 30. h7 { [%eval #19] } 30... Kd1 { [%eval #5] } 31. h8=R { [%eval #11] } 31... Kd2 { [%eval #10] } 32. Rf8 { [%eval #15] } 32... Kd3 { [%eval #13] } 33. Rf5 { [%eval #13] } 33... Kc3 { Black offers draw } { [%eval #12] } 34. Re5 { [%eval #12] } 34... Kc2 { [%eval #8] } 35. Re4 { [%eval #8] } 35... Kb2 { [%eval #7] } 36. Rd4 { [%eval #7] } 36... Ka2 { [%eval #3] } 37. Rc4 { [%eval #3] } 37... Ka1 { [%eval #2] } 38. Rc3 { [%eval #2] } 38... Kb1 { [%eval #1] } 39. Rc1 { [%eval #1] } 39... Kxc1# { Game ends by variant rule. } 1-0