Join The Rock Solid Opening Repertoire challenge

Hello!
I would like to invite you to participate in the Daily Chess Tournament: https://www.chess.com/tournament/rock-solid-opening-repertoire-challenge 

The starting position is the Catalan Opening from White's perspective and the Tartakower Defense from Black's perspective. It appears after 11 moves if both White and Black follow the rock-solid opening repertoire. You are going to play 2 games against each opponent - one with White and one with Black.

You can download the complete ROCK SOLID OPENING REPERTOIRE: https://rocksolid.matbobula.com/