How to Say "Which floor do you play chess on?" in Korean?

"Which floor do you play chess on?" in Korean is 몇 층에서 체스해요? (myeot cheungeseo cheseuhaeyo)

엘리베이터 (elribeiteo) - Elevator
1층 2층 3층 (cheung cheung cheung) - 1st Floor, 2nd Floor, 3rd Floor
4층 5층 6층 (cheung cheung cheung) - 4th Floor, 5th Floor, 6th Floor
7층 8층 9층 (cheung cheung cheung) - 7th Floor, 8th Floor, 9th Floor
엘리베이터 타요. (elribeiteo tayo) - I take the elevator.
1층에서 엘리베이터 타요. (cheungeseo elribeiteo tayo) - I take the elevator on the 1st floor.
1층 (cheung) - 1st Floor
3층 (cheung) - 3rd Floor