The battle on the right flank is easily won: his Gendarmes can't win against the Kuirassiers. His left flank is enveloped by my infantry too.
The center sees a couple of my units being routed by the Spanish fire, but on the flanks the situation gets better and better despite a couple Tercios being diverted there: I'm able to concentrate the fire of several Mauritian Infantry units into single targets.
The battle is already won, but I feel it's not right: there are several Tercios still kicking, and to deny them any glory seems a robbery. Risky move because now several of them manages to get into melee and wreak havoc.
Still, the superior number of units allow me to whittle them down with gunfire, made easier by the chance of my units to disengage and fall back if they get charged. In the end, I route every single spanish unit, with the last one standing being a Tercio Viejo that could very well have had an Alatriste in his ranks.
Moving forward the reserves and encircling the enemy flanks seems to be the key move, together with a proper use of cavalry. Not a difficult battle, after all.
