Advocaat's tactical setup found open spaces down the flanks, causing visible frustration for Beccacece as Pedro Vite curled a shot wide.
Valencia and John Yeboah tested Room right before halftime, but the goalkeeper blocked both attempts.
Seeking a breakthrough, Beccacece substituted the cautioned Jordy Alcívar for Kevin Rodríguez at the start of the second half.
Room continued his dominance by stopping an effort from Moisés Caicedo and preventing a goalbound deflection off his own defender.
Curaçao remained dangerous on the counterattack when a backheel from Bacuna set up his brother Leandro, forcing Hernán Galíndez into a triple save.
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Room took center stage again to deny a powerful header from Rodriguez, followed by late blockades against Valencia and Pacho.
