Status:
IVIQ 5 is announced.
See iqratings.ultimaiq.net
For any questions write to me

Latest test:
pdf: IVIQ 4
[140] downloads
html: Results

Errata:
formula corrected in
   puzzle #4; also pieces
   attack each other
   regardless their colour

news

translations

» Greek (old)

INYC 2012

IVIQ 5
(inspired by SIMTHON)
Start: 1-6-2012
Finish: 30-6-2012

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IVIQ

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Could you be World IQ Number One?
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Puzzle Design Tournament
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IVIQ Puzzle Competition

IVIQ is a quarterly and online IQ puzzle competition open to everybody. Competitions are planned for March, June, September and December, and will be announced (or postponed) at least two weeks in advance.

» IVIQ results are converted to ratings at IQ Puzzle Ratings.


Rules:
01. There is no registration for the competition. There is also no fee, but donations are welcome. See details...
02. Test includes up to 10 IQ puzzles of one of four kinds: numerical, verbal, spatial or optimization.
03. Test is a pdf file. You need to download Adobe Reader to see the file.
04. Help of any other person or computer processor strength is not allowed.
05. Competitors agree to be rated by IQ Puzzle Ratings, and should enter their names in Latin characters only. Competitors missing 10 consecutive rounds will be deleted from the list.
06. Points will be given according to the solvability. The balanced score for each item is simply the ratio (number of competitors, including all from previous four rounds)/ (number of correct answers).
07. At the exact time of the competition start, test file will be available to be downloaded at the Status window above.
08. Each optimization puzzle will have an "answer key" to be written in the form on the answer page. Answers will be checked manually but you have to obey answer keys.
09. You have a full month to submit the answers of the puzzles to iviqsub@gmail.com. You may send multiple submissions, but enter your name, surname and e-mail address in each submission. Your latest submission for a puzzle will be taken as your official answer to that puzzle.
10. An errata column will be published on the main page of the web site. It's up to you to check the errata column until the competition ends.
11. Each competitor has to rate all puzzles whether he/she has solved it or not. Rate the puzzles in a scale of 1-10 (10 being top) with respect to the enjoyment while solving the puzzle and the creation of the puzzle. You may give the same rating to multiple puzzles. Ratings will be sent with the answers.
12. Solutions WILL NOT be given for numerical, verbal and spatial puzzles. Those puzzles will possibly be part of future tests measuring intelligence quotient (IQ).
13. Top ten competitors of each IVIQ will be displayed on this page for three months (until the next IVIQ).
14. Top ten puzzles of all IVIQ puzzles will be displayed on this page.
 Ivan Ivec 2011    Layout from PQRST
 IQ Tests and Societies
top 10 at last iviq (4)

1 Kenneth E. Ferrell
16
2 Jim Bauer
10
3 Michael Baker
3,3
4 Nikola Zivanovic
1,3
5 -
-
6 -
-
7 -
-
8 -
-
9 -
-
10 - -

See all results at iviq 4 page.
top 10 puzzles

1 9,21
2 9
3 8,67
4 8,4
5 8,33
6 8
7 7,79
8 7,78
9 7,67
10 7,5

See all puzzles at Puzzles page.