Problem Solving & Contest Training

for MathOlympiads, MathCounts, International math contests, AMC, SAT

06 Sudoku Contest

Open Sudoku Tournament

May 21, 2006 (Sunday)

7246 Sharon Drive, Suite P, San Jose, CA 95129

3 Rounds of Sudoku Contest Schedule and the number of advances:

Round

Start Time

No of contestants advance to the next round

Preliminary

9:00am or 9:30am

50% or 20 whichever less

Super

10:30am

20% or 10 whichever less

Final

11:30am

3

Award time

12:30pm

 

 

Prizes: 1st place: $50 plus trophy; 2nd place: $30 plus medal; 3rd place: $20 plus medal


The Contest and Rules:

Given a 9-by-9 grid divided into nine 3-by-3 regions, place the numbers 1 through 9 into the 81 grids with no number repeated on any row, column, or 3-by-3 region. The puzzle is started with some filled-in (“the givens”) numbers (see example below). The job is to fill in the rest of the boxes. The number of the givens will determine the level of difficulty. Fewer is the givens, the harder is the puzzle. The contest will get harder as it progresses through the rounds. The prelimary round will be easier than Super; and Super will be easier than Final. Who advances in each round is determined by comparing the number of correct entry. Each round is given 15-30 mins.

Contest Fee (please circle the appropriate fee):

$25 if registered by 5/7/06 or $30 if registered after 5/7/06.

The amount enclosed is: $__________________

Please make check payable to MathEdge and mail to:7246 Sharon Drive, Suite P, San Jose, CA 95129

Or pay online below.

Space is limited and pre-registeration is encouraged. We reserve the right to cancel if not enough entry.

Sudoku Registration


After the pressing the submit button, it'll bring you to the payment page.

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