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[Event "Estrin Arena"] [Site "http://chess-academy.net/lOiVaaoS"] [Date "2026.01.29"] [Round "-"] [White "mattias2"] [Black "TihonConstantin"] [Result "0-1"] [UTCDate "2026.01.29"] [UTCTime "17:00:54"] [WhiteElo "1337"] [BlackElo "1370"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } Nf6 3. Qe2 c6 4. Qc4 cxb5 5. Qxb5 a6 6. Qxe5+ Be7 7. Ne2 Ng4 8. O-O Nxe5 9. Rd1 Ng4 10. Nd4 Bf8 11. Nf5 d6 12. Nc3 Bxf5 13. Nd5 Qh4 14. Nc7+ Kd8 15. Nxa8 Qxh2+ 16. Kf1 Qh1+ 17. Ke2 Qxg2 18. Nb6 Qxe4+ 19. Kf1 Qf3 20. Re1 Qxf2# { Black wins by checkmate. } 0-1