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[Event "ioan20 Arena"] [Site "http://chess-academy.net/AbdnJ3LM"] [Date "2025.06.18"] [Round "-"] [White "Urs"] [Black "ioan20"] [Result "1-0"] [UTCDate "2025.06.18"] [UTCTime "07:40:36"] [WhiteElo "1223"] [BlackElo "1769"] [WhiteRatingDiff "+134"] [BlackRatingDiff "-107"] [Variant "Antichess"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 Na6?? { (1.40 → Mate in 17) Checkmate is now unavoidable. Best move was b5. } (1... b5) 2. Bxa6 bxa6 3. Ne2?? { (Mate in 16 → 2.23) Lost forced checkmate sequence. Best move was Qe2. } (3. Qe2 Bb7 4. Qxa6 Bxg2 5. Qxa7 Bxh1 6. Qxc7 Qxc7 7. d4 Qxc2 8. e4 Qxe4 9. b4 Qxe1) 3... e5?? { (2.23 → Mate in 15) Checkmate is now unavoidable. Best move was e6. } (3... e6 4. Rf1) 4. b4 Bxb4 5. Nbc3?? { (Mate in 14 → -2.49) Lost forced checkmate sequence. Best move was d4. } (5. d4 Bxe1 6. dxe5 Bxf2 7. Qxd7 Qxd7 8. Ba3 Bxe3 9. Nd2 Qxd2 10. Rab1 Qxe2 11. Be7 Qxc2) 5... Bxc3 6. Nxc3?? { (-2.35 → Mate in 14) Checkmate is now unavoidable. Best move was dxc3. } (6. dxc3 Qh4) 6... Qh4?? { (Mate in 14 → 4.50) Lost forced checkmate sequence. Best move was e4. } (6... e4 7. Nxe4 c5 8. Nxc5 Qa5 9. Nxa6 Qxa2 10. Rxa2 Bxa6 11. Rxa6 Rb8 12. Rxa7 Rb2 13. Bxb2) 7. Qg4?? { (4.50 → 0.61) Blunder. Best move was Nb5. } (7. Nb5 axb5) 7... Qxh2 8. Qxd7?? { (0.78 → Mate in 12) Checkmate is now unavoidable. Best move was Qxg7. } (8. Qxg7 Qxg2) 8... Qxg2?? { (Mate in 12 → 0.83) Lost forced checkmate sequence. Best move was Bxd7. } (8... Bxd7 9. Rxh2 Ba4 10. Nxa4 c5 11. Nxc5 Rb8 12. Nxa6 Kd7 13. Nxb8 Ne7 14. Nxd7 Rb8 15. Nxe5) 9. Qxc8? { (0.83 → -1.24) Mistake. Best move was Qxc7. } (9. Qxc7 Qxf2) 9... Qxf2? { (-1.24 → 0.00) Mistake. Best move was Rxc8. } (9... Rxc8 10. Rxh7) 10. Qxe8 Qxd2 11. Qxe5?? { (0.78 → -4.70) Blunder. Best move was Qxf7. } (11. Qxf7 Qxc2 12. Qxc7 Qxc1 13. Rxc1 a5 14. Rxh7 Rxh7 15. Qxa7 Rxa7 16. Nd5 Re7 17. Nxe7 Nxe7) 11... Qxe3?? { (-4.70 → Mate in 11) Checkmate is now unavoidable. Best move was Qxc2. } (11... Qxc2) 12. Qxg7?? { (Mate in 11 → 0.00) Lost forced checkmate sequence. Best move was Qxc7. } (12. Qxc7 Qxc3 13. Qxf7 Qxc2 14. Qxg7 Qxc1 15. Qxh8 Qxa1 16. Qxh7 Qxe1 17. Qxg8 Rxg8 18. Rxe1 Rg7) 12... Qxc1?? { (0.00 → Mate in 14) Checkmate is now unavoidable. Best move was Qxc3. } (12... Qxc3 13. Qxf7 Qxa1 14. Rxh7 Qxc1 15. Rxh8 Qxc2 16. Qxc7 Qxc7 17. Rxg8 Rxg8 18. Kd2 Qb8 19. Kc2) 13. Qxf7?? { (Mate in 14 → 0.12) Lost forced checkmate sequence. Best move was Rxc1. } (13. Rxc1 h6 14. Rxh6 Rxh6 15. Qxg8 Rxg8 16. Kd2 Rh1 17. Rxh1 Rh8 18. Rxh8 c5 19. Rb8 c4) 13... Qxc2?? { (0.12 → Mate in 17) Checkmate is now unavoidable. Best move was Qxa1. } (13... Qxa1) 14. Qxc7 Qxa2 15. Qxa7?? { (Mate in 5 → Mate in 18) Lost forced checkmate sequence. Best move was Qxh7. } (15. Qxh7 Qxa1 16. Qxa7 Rxh1 17. Qxa8 Qxe1 18. Qxg8 Qxc3 19. Qh8 Qxh8#) 15... Rxa7 16. Rxh7 Rhxh7 17. Nxa2 Nf6?? { (Mate in 22 → Mate in 11) Lost forced checkmate sequence. Best move was Ra8. } (17... Ra8 18. Kf1 Nf6 19. Kg2 Rh1 20. Kxh1 Nd5 21. Nb4 Nxb4 22. Rxa6 Rxa6 23. Kg2 Nd5 24. Kf2) 18. Kf1?? { (Mate in 11 → Mate in 21) Lost forced checkmate sequence. Best move was Kd2. } (18. Kd2 Rh1 19. Rxh1 Nh7 20. Rxh7 Rxh7 21. Nc3 a5 22. Nd5 Rc7 23. Nxc7 a4 24. Kc2 a3) 18... Nd5?? { (Mate in 21 → Mate in 3) Lost forced checkmate sequence. Best move was Ra8. } (18... Ra8 19. Kg2 Rh1 20. Kxh1 Nd5 21. Nb4 Nxb4 22. Rxa6 Rxa6 23. Kg2 Nd5 24. Kf2 Ne3 25. Kxe3) 19. Nc3 Nxc3 20. Rxa6 Rxa6 21. Ke2 { Black resigns. } 1-0