Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2016

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Block Game	1564	597	38%	0.00	489	419	86%	3.3
Chess Tournament	910	278	31%	0.01	234	186	79%	6.0
Completing the Square	1856	1165	63%	0.00	1024	955	93%	1.9
Hamming Ellipses	208	113	54%	0.00	116	103	89%	3.5
Lost In The Woods	495	185	37%	0.00	164	149	91%	3.4
Memory Match	1436	476	33%	0.00	457	390	85%	3.9
Millionaire Madness	4748	1980	42%	0.08	1354	1243	92%	3.1
Presidential Elections	777	261	34%	0.00	245	212	87%	5.2
Rock Band	1024	414	40%	0.06	335	287	86%	4.1
Target Practice	462	162	35%	0.01	143	124	87%	5.1
Translators' Dinner	323	89	28%	0.00	84	54	64%	6.3