Counter-Strike: Liquid vs TheMongolz (BO3) - BLAST Open Rotterdam Group B is a closed prediction market event on Polymarket with 12 markets, N/A total volume, and N/A in liquidity. Key markets: Map Handicap: TL (-1.5) vs TheMongolz (+1.5); Counter-Strike: Liquid vs TheMongolz (BO3) - BLAST Open Rotterdam Group B; Counter-Strike: Liquid vs TheMongolz - Map 1 Winner.