The Rules of the Catalan – Dariusz Świercz vs Hans Niemann – Catalan Opening, Closed, Early Bb4+

In this video I will show you the common strategies in the closed Catalan with the continuation 3rd. Bb4+ . The PGN OF THE GAME IN THE VIDEO:

[Event “Import”]
[Site “https://lichess.org/JdnLpozE“]
[Date “2018.04.09”]
[White “?”]
[Black “?”]
[Result “*”]
[UTCDate “2018.04.09”]
[UTCTime “19:36:57”]
[WhiteElo “?”]
[BlackElo “?”]
[Variant “Standard”]
[TimeControl “-“]
[ECO “C44”]
[Opening “Scotch Game: Haxo Gambit”]
[Termination “Unterminated”]
[Annotator “lichess.org”]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 { C44 Scotch Game: Haxo Gambit } 5. O-O Nge7 6. Ng5 d5 7. exd5 Ne5 8. Bb3 h6 9. Ne4 Bb6 10. h3 Nxd5?? { (0.25 → 2.61) Blunder. O-O was best. } (10… O-O 11. a4 a5 12. Qh5 Nf5 13. Bf4 Re8 14. Nbd2 d3 15. Bxe5 Rxe5 16. d6 dxc2 17. Qxf7+) 11. Qh5 *