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[Event "ioan20 Arena"] [Site "http://chess-academy.net/bBX9up2q"] [Date "2025.06.16"] [Round "-"] [White "ioan20"] [Black "Urs"] [Result "1-0"] [UTCDate "2025.06.16"] [UTCTime "06:49:44"] [WhiteElo "1666"] [BlackElo "1363"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-54"] [Variant "Antichess"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 e5?? { (1.32 → 5.51) Blunder. Best move was b5. } (1... b5 2. Bxb5) 2. Bc4?? { (5.51 → -2.69) Blunder. Best move was Ba6. } (2. Ba6 bxa6) 2... Bc5?? { (-2.69 → 1.14) Blunder. Best move was Ba3. } (2... Ba3 3. Bxf7 Kxf7 4. bxa3 Ne7 5. Qe2 a6 6. Qxa6 Nxa6 7. a4 b5 8. axb5 Ke6 9. bxa6) 3. Bxf7 Kxf7?? { (0.25 → Mate in 14) Checkmate is now unavoidable. Best move was Bxe3. } (3... Bxe3 4. fxe3 Kxf7 5. Qg4 Qf8 6. Qxg7 Kxg7 7. Kf1 Qxf1 8. Nh3 Qxg2 9. Rg1 Qxd2 10. Rxg7) 4. d4?? { (Mate in 14 → 0.50) Lost forced checkmate sequence. Best move was Qf3. } (4. Qf3 Bxe3 5. Qxb7 Bxd2 6. Bxd2 Bxb7 7. g4 Bxh1 8. Nf3 Bxf3 9. Na3 Bxg4 10. Ke2 Bxe2) 4... exd4 5. exd4 Bxd4 6. Qxd4 g6?? { (0.00 → 5.13) Blunder. Best move was Qe7. } (6... Qe7 7. Qxd7 Qxe1 8. Qxf7 Qxf2 9. Qxg7 Qxg2 10. Qxh7 Rxh7 11. Bd2 Rxh2 12. Rxh2 Qxd2 13. Nxd2) 7. Qxd7? { (5.13 → 2.53) Mistake. Best move was Qxa7. } (7. Qxa7 Rxa7) 7... Qxd7 8. Bh6? { (2.83 → 1.33) Mistake. Best move was g4. } (8. g4 Qxg4 9. Bh6 Qxg1 10. Rxg1 Nxh6 11. Rxg6 hxg6 12. Nd2 Bh3 13. Ke2 Nd7 14. Rf1 Bxf1) 8... Nxh6 9. Nd2?? { (1.96 → -1.32) Blunder. Best move was g4. } (9. g4 Nxg4 10. Nh3 Nxh2 11. Rxh2 Qxh3 12. Rxh3 Bxh3 13. Nd2 h5 14. Ke2 Bf1 15. Rxf1 Nd7) 9... Qxd2 10. Kxd2 Bh3 11. Nxh3?? { (-1.50 → Mate in 10) Checkmate is now unavoidable. Best move was gxh3. } (11. gxh3 Rg8) 11... Nf5?? { (Mate in 10 → 0.00) Lost forced checkmate sequence. Best move was g5. } (11... g5 12. Nxg5 Ng4 13. Nxf7 Nxh2 14. Rxh2 Rf8 15. Rxh7 Rxf7 16. Rxf7 a5 17. Rxc7 a4 18. Rxb7) 12. Ke3?? { (0.00 → Mate in 10) Checkmate is now unavoidable. Best move was Ng1. } (12. Ng1 Ng3 13. fxg3 Nd7 14. Ke3 Rhf8 15. g4 Nc5 16. Re1 Nd3 17. cxd3 Rh8 18. Ke4 Rhf8) 12... Nxe3 13. fxe3 Re8?? { (Mate in 9 → Mate in 8) Lost forced checkmate sequence. Best move was g5. } (13... g5 14. Nxg5 Rd8 15. Nxh7 Rd3 16. cxd3 Kf6 17. Nxf6 Nd7 18. Nxd7 c5 19. Nxc5 a5 20. Nxb7) 14. Nf4?? { (Mate in 8 → -3.14) Lost forced checkmate sequence. Best move was Rhd1. } (14. Rhd1 Rxe3 15. g4 Rxh3 16. a4 Rxh2 17. Ra2 Rxc2 18. b4 Rxa2 19. g5 Rxa4 20. Rd3 Rxb4) 14... Rxe3 15. Nxg6 Kxg6 16. a4?? { (-2.37 → Mate in 7) Checkmate is now unavoidable. Best move was Rhe1. } (16. Rhe1 Rxe1) 16... Re2?? { (Mate in 7 → Mate in 7) Lost forced checkmate sequence. Best move was Rg3. } (16... Rg3 17. hxg3 Kg5 18. Rxh7 Nd7 19. Rxd7 Rh8 20. Rxc7 a5 21. Rxb7 Rb8 22. Rxb8 Kh4 23. gxh4#) 17. c4 Rxb2 18. Rae1 Rxg2 19. Rhf1?? { (Mate in 5 → -0.81) Lost forced checkmate sequence. Best move was Rb1. } (19. Rb1 Rxh2 20. Rxb7 Rxh1 21. Rxa7 Rxa7 22. a5 Rxa5 23. c5 Rxc5#) 19... Rxh2 20. Rf2 Rxf2 21. Re2 Rxe2 22. c5 b5?? { (-1.20 → Mate in 2) Checkmate is now unavoidable. Best move was c6. } (22... c6 23. a5) 23. cxb6 cxb6 24. a5 bxa5# { Game ends by variant rule. } 1-0