Magnus Carlsen's official IQ score is not public information, as he has never taken an official IQ test. However, estimates based on his exceptional chess abilities and strategic brilliance suggest an IQ between 190 and 200. This range is considered to be at a "genius" level, and while speculative, it reflects the extremely high cognitive abilities required for his accomplishments in chess.
The first sentence is correct. The second sentence is typical dumb AI-generated nonsense.