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[Event "Ariadna Arena"] [Site "http://chess-academy.net/12auCtpl"] [Date "2025.04.15"] [Round "-"] [White "David28"] [Black "Ianis2108"] [Result "0-1"] [UTCDate "2025.04.15"] [UTCTime "16:52:06"] [WhiteElo "1264"] [BlackElo "1267"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+121"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4?? { (0.15 → Mate in 16) Checkmate is now unavoidable. Best move was e3. } (1. e3) 1... d5?? { (Mate in 16 → 0.71) Lost forced checkmate sequence. Best move was b5. } (1... b5 2. Bxb5 d5 3. Bxe8 dxe4 4. Bxf7 Qxd2 5. Kxd2 Bh3 6. Nxh3 h5 7. Bxg8 Rxg8 8. Qxh5) 2. exd5 Qxd5 3. Qf3?? { (0.87 → Mate in 14) Checkmate is now unavoidable. Best move was Ba6. } (3. Ba6 Qxg2 4. Bxb7 Bxb7 5. Nf3 Bxf3 6. Qxf3 Qxh2 7. Qxf7 Kxf7 8. Rxh2 h5 9. Rxh5 Rxh5) 3... Qxf3 4. gxf3 Bg4 5. fxg4 f5 6. gxf5 e6 7. fxe6 Kd7?? { (Mate in 10 → Mate in 12) Lost forced checkmate sequence. Best move was b5. } (7... b5 8. Bxb5 Nc6 9. Bxc6 Rb8 10. Bxe8 Rxb2 11. Bxb2 g5 12. Bxh8 Nf6 13. Bxf6 a5 14. Bxg5) 8. exd7 Nxd7 9. Ba6 bxa6 10. Nh3?? { (Mate in 11 → Mate in 10) Lost forced checkmate sequence. Best move was b4. } (10. b4 Bxb4 11. d4 Bxe1 12. Na3 Bxf2 13. Nh3 Bxd4 14. Nf4 Bxa1 15. Bb2 Bxb2 16. Rb1 Bxa3) 10... g5 11. Nxg5 Rd8?? { (Mate in 9 → Mate in 11) Lost forced checkmate sequence. Best move was Bd6. } (11... Bd6 12. Nxh7 Bxh2 13. Rxh2 Rxh7 14. Rxh7 Ne7 15. Rxe7 Nf6 16. Rxc7 Rg8 17. Rxa7 a5 18. Rxa5) 12. Nxh7 Rxh7 13. Rg1?? { (Mate in 10 → 4.18) Lost forced checkmate sequence. Best move was Rf1. } (13. Rf1 Rxh2 14. b4 Bxb4 15. d3 Bxe1 16. Rxe1 Rxf2 17. a4 Rxc2 18. Bb2 Rxb2 19. Nd2 Rxd2) 13... Rxh2 14. Rxg8 Rxf2 15. Rxf8 Rxd2? { (3.35 → 4.60) Mistake. Best move was Nxf8. } (15... Nxf8 16. Kxf2) 16. Kxd2 Nxf8?? { (3.56 → Mate in 6) Checkmate is now unavoidable. Best move was Rxf8. } (16... Rxf8 17. c4) 17. Kd3 Rxd3 18. cxd3 Ne6 19. d4?! { (Mate in 5 → Mate in 11) Not the best checkmate sequence. Best move was Bf4. } (19. Bf4 Nxf4 20. a4 Nxd3 21. a5 Nxb2 22. Ra4 Nxa4 23. Nc3 Nxc3#) 19... Nxd4 20. Na3 c5 21. Nb5?! { (Mate in 4 → Mate in 14) Not the best checkmate sequence. Best move was Nc2. } (21. Nc2 Nxc2 22. b3 Nxa1 23. b4 cxb4 24. Ba3 bxa3#) 21... axb5 22. Bd2?? { (Mate in 13 → Mate in 5) Lost forced checkmate sequence. Best move was b4. } (22. b4 cxb4 23. Ba3 bxa3 24. Re1 Nb3 25. axb3 a2 26. Rb1 axb1=B 27. b4 a5 28. bxa5 b4) 22... a5 23. Bxa5 b4?! { (Mate in 4 → Mate in 9) Not the best checkmate sequence. Best move was Nb3. } (23... Nb3 24. axb3 b4 25. Bxb4 cxb4 26. Ra3 bxa3 27. bxa3#) 24. Bxb4 cxb4 25. b3 Nxb3 26. axb3# { Game ends by variant rule. } 0-1