[Master Belisarius]

Pyrochette vs Tessellate

The Tessellate won at the turn 360.

The Tessellate expanded fastest and colonized/invaded many planets into systems that would be colonized by the Pyorchette (around the turn 100). But at the turn 150 the Pyrochetted managed to counter-attack and recover most the planets into those systems.
Anyway, the Tessellate always had the initiative and destroyed a system with a sun-destroyer... and slowly destroyed the Pyrochette systems/planets.