My opening for white is usually 4 knights and Italian; for black, I usually use open sicilian and QID. My question is, for open otb, it's better to play solid opening like London or French, or just use my old repertoire? Note : I hate gambit.
It's not for fide, It's just a chess tournament between neighbors. The reason I'm asking was to raise my change to win this tournament because there's money if I win this, and I need those money badly.