[Event "Casual Game"]
[Site "Online chess portal https://chess.cool"]
[Date "2025.12.04"]
[Round "-"]
[White "Valera53"]
[Black "sergeusurin"]
[Result ""]

1. g3 e5 2. Bg2 d5 3. d3 h6 4. Nf3 Nc6 5. O-O Nf6 