Chozas/Libaak bring higher volatility and upside through pace and aggressive transitions, while Nieto/Sanz typically win by structure, patience, and better error management. In Gijón’s indoor P2 conditions, first-strike padel is rewarded, but the steadier pair can flip the match by extending rallies and targeting rushed decisions. Slight edge to Nieto/Sanz in tight sets if they slow the tempo and control the net; upset chance rises if Libaak dominates serve-plus-one and Chozas finishes high balls.