Problems from Northwestern Europe Regional Contest (NWERC) 2017

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Ascending Photo 754 111 15% 0.04 179 70 39% 8.3
Boss Battle 2240 1260 56% 0.00 1217 1128 93% 1.8
Connect the Dots 177 38 21% 0.00 55 25 45% 8.6
Dunglish 751 363 48% 0.02 330 307 93% 2.4
English Restaurant 62 21 34% 0.01 26 14 54% 7.4
Factor-Free Tree 583 166 28% 0.42 128 108 84% 4.4
Glyph Recognition 1061 324 31% 0.00 195 182 93% 2.9
High Score 1555 321 21% 0.00 302 225 75% 5.9
Installing Apps 906 195 22% 0.00 214 145 68% 6.9
Juggling Troupe 156 57 37% 0.01 62 41 66% 6.9
Knockout Tournament 376 170 45% 0.01 150 133 89% 4.0