Problems by Ivona Bezakova

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
DVDs	1932	900	47%	0.04	649	542	84%	3.1
Pipes	81	9	11%	0.00	15	7	47%	8.8
Robot in a Maze	277	111	40%	0.27	92	75	82%	6.3
WordSpin	214	62	29%	0.06	65	53	82%	4.8