Just because a child learns Go well doesn't necessarily mean that his math ability must be good. Although Weiqi requires certain mathematical ability and logical thinking ability, the winning and losing rules of Weiqi are mainly based on the layout of the chessboard and the opponent's chess path, and are not particularly closely related to mathematical calculation ability.

Of course, the child's excellent performance in Go shows that he has good thinking ability and logical reasoning ability, which is also an important foundation for mathematics learning. Therefore, if a child does well in Go, it shows that he may also have potential in mathematics learning. The improvement of mathematics ability requires children to study and practice specially in order to really improve their mathematics level.