Chile Open: Adolfo Vallejo vs Emilio Nava is a closed prediction market event on Polymarket with 10 markets, $208.4K total volume, and N/A in liquidity. Key markets: Set Handicap: Vallejo (-1.5) vs Nava (+1.5); Chile Open: Adolfo Vallejo vs Emilio Nava; Vallejo vs. Nava: Total Sets O/U 2.5.