to be a good chess player ☊ 
cao cờ ☊ kind of chess game ☊ chân chó ☊ chessman, chess figure ☊ con cờ ☊ dog-leg chess (a children’s game) ☊ cờ chân chó ☊ (1) term, period, session; issue, number (of a periodical) (2) strange, odd, eccentric
(3) until
(4) chess
(5) flag
(6) to request, hope for
(7) to rub ☊
kỳ ☊ (1) plank, board, wooden bed, coffin (2) [CL for chess or card games]
(3) 20-cent coin ☊
ván ☊