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ICPC World Finals - Moscow

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Cardiology 187 72 39% 0.04 68 55 81% 4.7
B The Cost of Speed Limits 213 60 28% 0.06 41 37 90% 5.5
C Domes 517 133 26% 0.00 84 72 86% 5.9
D Gene Folding 577 173 30% 0.06 131 112 85% 3.6
E Landscape Generator 430 225 52% 0.02 206 188 91% 2.9
F Ley Lines 646 119 18% 1.11 58 56 97% 3.8
G Opportunity Cost 297 120 40% 0.02 118 106 90% 4.0
H QC QC 144 39 27% 0.06 29 23 79% 5.2
I Quests 282 101 36% 0.17 54 51 94% 4.5
J 'S No Problem 216 72 33% 0.02 62 57 92% 3.9
K Space Walls 78 39 50% 0.43 13 11 85% 6.2
L Sweep Stakes 237 28 12% 3.61 15 11 73% 6.4
M Trailing Digits 436 72 17% 0.00 64 55 86% 4.8
N What's Our Vector, Victor? 86 24 28% 0.13 18 17 94% 4.8
O Which Planet is This?! 680 126 19% 0.19 105 81 77% 6.5

2019 ICPC World Finals - Porto

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Azulejos 3263 681 21% 0.23 638 435 68% 5.1
B Beautiful Bridges 784 158 20% 0.23 136 107 79% 5.2
C Checks Post Facto 177 48 27% 0.00 39 27 69% 4.4
D Circular DNA 1000 359 36% 0.03 306 265 87% 3.3
E Dead-End Detector 1349 389 29% 0.10 318 271 85% 3.7
F Directing Rainfall 632 81 13% 1.12 58 38 66% 6.8
G First of Her Name 1552 362 23% 0.16 229 194 85% 5.3
H Hobson's Trains 818 240 29% 0.09 190 162 85% 4.3
I Karel the Robot 444 121 27% 0.17 58 51 88% 5.1
J Miniature Golf 754 141 19% 0.79 140 96 69% 7.9
K Traffic Blights 224 60 27% 0.03 49 42 86% 4.7

2018 ACM-ICPC World Finals - Beijing

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Catch the Plane 895 287 32% 0.50 242 204 84% 3.9
B Comma Sprinkler 1215 363 30% 0.06 366 318 87% 4.2
C Conquer The World 328 72 22% 0.21 64 42 66% 6.9
D Gem Island 284 75 26% 0.04 69 60 87% 5.4
E Getting a Jump on Crime 502 86 17% 0.01 72 59 82% 5.0
F Go with the Flow 1164 254 22% 0.10 232 204 88% 4.2
G Panda Preserve 1385 195 14% 0.05 96 77 80% 5.2
H Single Cut of Failure 1074 149 14% 0.40 142 115 81% 5.7
I Triangles 684 149 22% 1.11 125 119 95% 5.2
J Uncrossed Knight's Tour 189 22 12% 0.00 29 19 66% 6.0
K Wireless is the New Fiber 881 317 36% 0.01 307 280 91% 3.2

2017 ACM-ICPC World Finals - Rapid City

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Airport Construction 2894 384 13% 0.02 317 170 54% 8.0
B Get a Clue! 278 102 37% 0.00 94 81 86% 5.8
C Mission Improbable 1137 407 36% 0.00 369 307 83% 4.4
D Money for Nothing 2285 330 14% 0.14 294 222 76% 6.4
E Need for Speed 3574 1053 29% 0.00 814 745 92% 3.4
F Posterize 1470 574 39% 0.00 439 401 91% 2.9
G Replicate Replicate Rfplicbte 409 150 37% 0.03 103 98 95% 3.6
H Scenery 326 62 19% 0.02 68 37 54% 7.0
I Secret Chamber at Mount Rushmore 1813 982 54% 0.00 875 815 93% 2.4
J Son of Pipe Stream 277 51 18% 0.03 55 44 80% 5.3
K Tarot Sham Boast 464 120 26% 0.01 116 96 83% 5.6
L Visual Python++ 1032 166 16% 0.12 170 130 76% 6.7

2016 ACM-ICPC World Finals - Phuket

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Balanced Diet 554 178 32% 0.01 157 126 80% 6.3
B Branch Assignment 948 254 27% 0.08 228 193 85% 4.6
C Ceiling Function 1813 893 49% 0.00 762 692 91% 2.1
D Clock Breaking 220 128 58% 0.00 119 113 95% 3.8
E Forever Young 2084 331 16% 0.00 314 234 75% 6.0
F Longest Rivers 333 81 24% 0.36 95 69 73% 8.0
G Oil 1471 313 21% 0.48 256 205 80% 5.6
H Polygonal Puzzle 122 27 22% 1.10 19 16 84% 7.6
I Road Times 830 184 22% 0.04 88 78 89% 5.1
J Spin Doctor 281 70 25% 0.20 53 44 83% 7.2
K String Theory 730 227 31% 0.00 216 186 86% 5.5
L Swap Space 1806 401 22% 0.16 405 317 78% 4.8
M What Really Happened on Mars? 206 59 29% 0.00 56 48 86% 7.0

2015 ACM-ICPC World Finals - Marrakech

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Amalgamated Artichokes 1983 1010 51% 0.01 860 778 90% 2.5
B Asteroids 709 126 18% 0.00 82 66 80% 7.1
C Catering 833 317 38% 0.00 236 212 90% 3.9
D Cutting Cheese 717 379 53% 0.00 309 280 91% 2.9
E Evolution in Parallel 638 163 26% 0.02 160 129 81% 6.4
F Keyboarding 886 308 35% 0.31 265 220 83% 5.1
G Pipe Stream 309 62 20% 0.00 67 45 67% 7.2
H Qanat 236 166 70% 0.00 144 136 94% 2.2
I Ship Traffic 696 239 34% 0.03 214 197 92% 3.8
J Tile Cutting 479 329 69% 0.16 225 214 95% 3.1
K Tours 295 92 31% 0.00 81 66 81% 5.1
L Weather Report 299 209 70% 0.01 192 180 94% 3.2
M Window Manager 449 101 22% 0.00 99 85 86% 7.3

2014 ACM-ICPC World Finals - Ekaterinburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Baggage 368 118 32% 0.00 126 94 75% 5.3
B Buffed Buffet 750 117 16% 0.03 96 78 81% 6.1
C Crane Balancing 1631 235 14% 0.00 220 167 76% 4.8
D Game Strategy 1013 298 29% 0.09 321 236 74% 5.1
E Maze Reduction 505 153 30% 0.00 121 102 84% 6.1
F Messenger 364 63 17% 0.10 58 49 84% 6.3
G Metal Processing Plant 669 121 18% 0.03 118 83 70% 7.4
H Pachinko 243 59 24% 0.14 49 38 78% 7.1
I Sensor Network 1488 198 13% 0.00 207 133 64% 7.0
J Skiing 104 21 20% 0.06 23 17 74% 6.6
K Surveillance 1528 316 21% 0.08 289 208 72% 5.6
L Wire Crossing 373 44 12% 0.02 44 34 77% 5.8

2013 ACM-ICPC World Finals - Saint Petersburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Self-Assembly 949 333 35% 0.00 374 265 71% 4.0
B Hey, Better Bettor 300 116 39% 0.00 102 79 77% 7.0
C Surely You Congest 1054 345 33% 0.10 252 225 89% 3.7
D Factors 1756 464 26% 0.01 389 310 80% 5.7
E Harvard 353 53 15% 0.26 76 45 59% 9.5
F Low Power 1969 461 23% 0.11 522 382 73% 5.0
G Map Tiles 98 28 29% 0.35 32 23 72% 9.0
H Матрёшка 802 280 35% 0.06 249 205 82% 4.5
I Pirate Chest 474 150 32% 0.41 133 104 78% 7.8
J Pollution Solution 977 231 24% 0.00 215 167 78% 5.9
K Up a Tree 136 59 43% 0.02 55 46 84% 8.0

2012 ACM-ICPC World Finals - Warsaw

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Asteroid Rangers 163 60 37% 0.09 43 35 81% 7.4
B Curvy Little Bottles 377 188 50% 0.00 166 158 95% 3.1
C Bus Tour 431 150 35% 0.06 132 113 86% 6.1
D Fibonacci Words 1031 339 33% 0.00 206 177 86% 5.1
E Infiltration 515 99 19% 0.01 100 72 72% 7.4
F Keys 149 35 23% 0.00 37 29 78% 7.7
G Minimum Cost Flow 125 50 40% 0.05 56 46 82% 7.3
H Room Service 62 28 45% 0.01 16 15 94% 6.4
I A Safe Bet 238 88 37% 0.16 67 60 90% 7.0
J Shortest Flight Path 70 23 33% 0.15 22 16 73% 8.9
K Stacking Plates 302 90 30% 0.00 97 78 80% 7.6
L Takeover Wars 191 77 40% 0.03 79 69 87% 6.6

Tutorial Problems

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Different Problem 4610 2060 45% 0.00 1736 1533 88% 2.6
Hello World! 7172 4422 62% 0.00 2590 2462 95% 1.1