Problems from Northwestern Europe Regional Contest (NWERC) 2017

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Ascending Photo	1300	215	17%	0.04	257	106	41%	8.5
Boss Battle	5462	3033	56%	0.00	2863	2659	93%	1.8
Connect the Dots	323	48	15%	0.00	102	32	31%	9.6
Dunglish	1459	693	47%	0.02	592	544	92%	2.6
English Restaurant	82	27	33%	0.01	33	18	55%	7.8
Factor-Free Tree	3063	646	21%	0.37	324	255	79%	5.7
Glyph Recognition	1259	441	35%	0.00	292	273	93%	2.6
High Score	2281	518	23%	0.00	480	360	75%	5.5
Installing Apps	1496	319	21%	0.00	363	241	66%	6.9
Juggling Troupe	263	102	39%	0.01	116	77	66%	5.9
Knockout Tournament	603	245	41%	0.01	231	201	87%	4.0