The chinese version of Musical Chairs is slightly different. Originally it was played with 2 teams/sides that form a line facing each other with people spread out holding hands. The name actually comes from the rhyme they would chant as part of the game to “call over” certain people who fulfill a specific criteria (like those wearing red). Anyways, i would think the idea of swapping positions led to the adoption of this name for the more modern game of musical chairs.