[Event "Casual Game"]
[Site "Online chess portal https://chess.cool"]
[Date "2025.11.27"]
[Round "-"]
[White "valera91"]
[Black "Constantin53"]
[Result ""]

1. d4 e6 2. e4 c5 3. d5 exd5 4. exd5 d6 5. c4 Nf6 6. Nf3 Be7 