[Event "Antichess Shield Arena"] [Site "https://playstrategy.org/Ys999Pjm"] [Date "2026.10.24"] [P1 "oruro"] [P2 "ErikaHaydn"] [Result "1-0"] [UTCDate "2026.10.24"] [UTCTime "18:51:02"] [P1Elo "1710"] [P2Elo "958"] [P1RatingDiff "+2"] [P2RatingDiff "-4"] [Variant "Antichess"] [TimeControl "3+2"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "playstrategy.org"] 1. e3 Nc6 2. Ba6 bxa6 3. b4 Nxb4 4. a4 Nxc2 5. Qxc2 Nf6?? { (1.46 → 3.70) Blunder. The following was best. } (5... h5 6. Qxc7 Qxc7 7. g3 Qxc1 8. g4 Qxe1 9. gxh5 Qxf2 10. Nf3 Rxh5 11. Ng1 Rxh2 12. Rxh2) 6. Qxc7?! { (3.70 → 2.46) Inaccuracy. The following was best. } (6. Qxh7 Nxh7) 6... Qxc7 7. h4?? { (1.61 → -0.38) Blunder. The following was best. } (7. e4 Nxe4 8. Bb2 Nxf2 9. Bxg7 Bxg7 10. Kxf2 Bxa1 11. Nh3 Qxh2 12. Rxh2 Bc3 13. dxc3 Kd8) 7... Qxc1 8. Ra2?? { (-0.67 → Mate in 20) Your opponent can now force a win. The following was best. } (8. e4 Nxe4) 8... Qxd2 9. Kxd2 g5 10. hxg5 e6?? { (Mate in 13 → 2.90) Lost forced winning sequence. The following was best. } (10... e5 11. gxf6 a5 12. Rxh7 Rxh7 13. Ne2 Rh3 14. gxh3 Bg7 15. fxg7 Kf8 16. gxf8=Q Ba6 17. Qxa8) 11. gxf6 Ke7?? { (2.06 → 12.26) Blunder. The following was best. } (11... h6) 12. fxe7 Bxe7 13. Rxh7 Rxh7 14. Ra3 Bxa3 15. Nxa3 a5?? { (6.52 → Mate in 15) Your opponent can now force a win. The following was best. } (15... d5 16. e4) 16. Nh3?? { (Mate in 15 → 0.69) Lost forced winning sequence. The following was best. } (16. Kc3 Rh3 17. Nxh3 a6 18. Kc4 Ra7 19. g4 Ra8 20. Ng1 e5 21. Nh3 e4 22. Kc5 f5) 16... Rxh3 17. gxh3 d5 18. e4 dxe4 19. f3?? { (0.84 → -3.34) Blunder. The following was best. } (19. h4) 19... exf3 20. Kc3 e5?? { (-1.66 → Mate in 3) Your opponent can now force a win. The following was best. } (20... Ba6 21. h4) 21. Kb4 axb4 22. a5?? { (Mate in 3 → -6.77) Lost forced winning sequence. The following was best. } (22. Nb5 Bxh3 23. Nxa7 Rxa7 24. a5 Rxa5#) 22... bxa3 23. h4?! { (-6.52 → -10.33) Inaccuracy. The following was best. } (23. a6) 23... Rb8? { (-10.33 → -4.71) Mistake. The following was best. } (23... Bd7 24. h5) 24. a6 Bxa6 25. h5 Rb4?! { (-4.96 → -3.52) Inaccuracy. The following was best. } (25... Rg8 26. h6) 26. h6 f2 27. h7 e4 28. h8=K e3?? { (0.00 → Mate in 18) Your opponent can now force a win. The following was best. } (28... Bc8 29. Kh7 f5 30. Kg6 Ba6 31. Kxf5 Rb6 32. Kxe4 Bd3 33. Kxd3 f1=R 34. Kd2 Re1 35. Kxe1) 29. Kh7 { P1 wins on time. } 1-0