Sometimes I think about such a question. We are solving one-thread contests: we solve all problems without parallel programming.
But is there any contest with problems for parallel algorithms? I think it would be quite interesting. Does anybody know?
Indian Institute of Technology, Kanpur in association with Center for Development of Advanced Computing (CDAC: http://cdac.in/) is having an International High Performance Computing Contest for the first time in Asia.
Programming Model : Parallel Programming using MPI (Message Passing Interface) We will be running your codes on Param Supercomputers for evaluation.
Contest Time: 00:00 GMT, 1st March to 23:59 GMT, 8th March. Prizes worth $800 at stake.
Registration Link: http://ihpc.cdac.in/ For more details look at http://techkriti.org/#software-corner/ihpc You can join our Facebook Event at http://bit.ly/IHPC13
International High Performance Computing Contest(Practice Phase) has started.
Participate Now at http://ihpc.cdac.in/ Prize Money worth 800$ at stake.
Practice problem 2 added.
http://ihpc.cdac.in/problem.php?problemID=2