[Event "Casual Game"]
[Site "Online chess portal https://chess.cool"]
[Date "2020.12.14"]
[Round "-"]
[White "cknight"]
[Black "SergKo"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 d5 0-1