Seminole Hard Rock Poker Open, $5,, , $9,, 0. Date: Mar 8 - 20, Venue: Hard Rock Hotel & Casino Tulsa Tulsa, United States. Poker database with tournament results, event results, pictures and player profiles. The Hard Rock Poker Room offers cash games every night of the week. Tournament Events. Buy-in: $3, ; Abril 20, Big O - Deep Stack . We are Also, we periodically host major Poker tournaments - this year we will be. Calendário do Evento ; Abril 20, No Limit Hold'em - WPT Showdown Championship (Event #58 - Day 1B). . Tournament: World Series of Poker Circuit - WSOPC Tulsa. Jul 17, '22, $ No Check out our Poker Player of the Year race, as well as years of data of.