Problems from German Collegiate Programming Contest (GCPC) 2013

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Boggle 3549 869 24% 0.17 621 483 78% 4.7
Booking 1371 347 25% 0.08 308 230 75% 5.9
Chess 4448 1528 34% 0.00 1384 1204 87% 3.0
Kastenlauf 3674 1257 34% 0.00 1162 961 83% 3.7
No Trees But Flowers 577 160 28% 0.00 95 81 85% 6.3
Peg Solitaire 604 302 50% 0.00 282 243 86% 3.5
Ringworld 153 46 30% 0.32 53 37 70% 8.5
The King of the North 1387 464 33% 0.02 302 255 84% 5.1
Ticket Draw 37 13 35% 0.01 20 13 65% 6.8
Timing 200 122 61% 0.03 114 103 90% 4.1
Triangles 294 63 21% 0.00 84 47 56% 8.0