# Does Sudoku correlate with IQ?

## Does Sudoku correlate with IQ?

From this case study it can be concluded that an individual who is skilled at solving Sudoku puzzles likely has a high general IQ. The results of the weak correlation between Sudoku scores and the WAIT test indicates that in some cases a high Sudoku doesn’t necessarily mean a high general IQ.

## Is a 139 IQ high?

IQ classification is the practice by IQ test publishers of labeling IQ score ranges with category names such as “superior” or “average”….Historical IQ classification tables.

IQ Range (“ratio IQ”) IQ Classification
140 and over Very superior
120–139 Superior
110–119 High average
90–109 Normal or average

How rare is a 139 IQ?

The IQ scores of most people are represented in the middle of the bell, between 85 and 115. Overall, about 98 percent of people have a score below 130. If you’re among the 2 percent with a higher score, you’re an outlier. Basically, a high IQ means your score is higher than that of most people in your peer group.

What percentile IQ is 139?

99.5th
IQ percentiles and rarity

IQ test score Percentile Rarity
135 99th 1 in 100
139 99.5th 1 in 215
147 99.9th 1 in 1157
156 99.99th 1 in 10,581

### Is Sudoku expert hard?

Expert Sudoku is a game for experienced Sudoku players with a very high level of difficulty. This hardest Sudoku puzzle is characterized by the fact that only a few numbers are shown in the Sudoku square, which consists of 9 small squares, where the cells are located 3×3.

### Why are some people good at Sudoku?

One of the most common traits of Sudoku pros is quick-learning ability and of course, the ability to pick up on a pattern quickly. Being able to immediately recognize patterns means that a player can spot an opportunity with ease, and can almost predict or anticipate the number needed on the grid.

Is a IQ of 138 good?

115 to 129: Above average or bright. 130 to 144: Moderately gifted. 145 to 159: Highly gifted. 160 to 179: Exceptionally gifted.

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