How to Say "I play chess with my girlfriend on the 3rd floor." in Korean?

"I play chess with my girlfriend on the 3rd floor." in Korean is 3층에서 여자친구하고 체스해요. (cheungeseo yeojachinguhago 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