Ruiz/Esbri come in as the higher-ceiling pair: Ruiz typically dictates tempo with heavy bandeja/víbora patterns and net presence, while Esbri can amplify pressure by finishing in faster rallies. Quilez/Mouriño’s path is to slow the match, extend exchanges, and force Ruiz to hit extra overheads under cross-court lobs—especially relevant in Ponta Delgada’s often humid, slightly heavier conditions. Slight edge to Ruiz/Esbri if they win the net early; upset chances rise if Quilez/Mouriño turn it into a lob-and-counter match.