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US Puzzle Championship - Statistics

 

Correct Answers per Contestant:

Puzzle Solving Attempt/Failure Rates

 

 

Puzzle

Title

Attempted

Success
Rate

1
Battleships

78.1%

96.8%

2
Sudoku

68.0%

96.3%

3
Bag

69.4%

96.4%

4
Spot'd Differences

59.7%

94.0%

5
Masyu

49.3%

89.1%

6
Tapa

35.6%

93.9%

7
Regional Fences

25.9%

84.7%

8
Kropki Loop

22.7%

71.4%

9
Penta Nurikabe

40.6%

86.7%

10
Triangular Count

27.0%

38.7%

11
Oasis

13.7%

84.2%

12
Smashed Sums

30.9%

97.7%

13
Star Battle

23.7%

86.4%

14
Penta Slitherlink

19.4%

85.2%

15
Pentominous

21.9%

85.2%

16
Skyscrapers w/ Lights

19.8%

83.6%

17
Double-X Slitherlink

11.2%

100.0%

18
Winner's Circle

15.1%

81.0%

19
Penta Crisscross

9.7%

92.6%

20
Compass Yajilin

4.7%

100.0%

21
Crsiscross Pzuzle

5.0%

92.9%

22
Odd-Angle Sudoku

19.8%

76.4%

 

22 Countries (besides USA) represented by 2019 participants:

Australia
Canada
China
Denmark
Finland
France
Germany
Greece

India
Indonesia
Italy
Japan
Netherlands
New Zealand
Poland


Romania
Russia
Serbia
South Korea
Switzerland
Turkey
United Kingdom