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ICPC World Finals - Moscow

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Cardiology 164 62 38% 0.04 57 47 82% 4.3
B The Cost of Speed Limits 174 51 29% 0.06 32 30 94% 4.9
C Domes 494 122 25% 0.00 75 66 88% 5.1
D Gene Folding 282 100 35% 0.06 99 87 88% 4.3
E Landscape Generator 380 194 51% 0.02 181 167 92% 2.5
F Ley Lines 557 91 16% 1.11 50 47 94% 3.9
G Opportunity Cost 259 101 39% 0.02 103 93 90% 3.3
H QC QC 105 25 24% 0.07 22 17 77% 5.5
I Quests 236 86 36% 0.17 44 42 95% 3.8
J 'S No Problem 210 67 32% 0.02 58 53 91% 4.0
K Space Walls 62 37 60% 0.56 10 9 90% 5.6
L Sweep Stakes 98 16 16% 3.61 12 8 67% 7.1
M Trailing Digits 405 62 15% 0.00 55 49 89% 5.6
N What's Our Vector, Victor? 81 21 26% 0.13 15 14 93% 5.4
O Which Planet is This?! 634 116 18% 0.19 94 73 78% 5.8

2019 ICPC World Finals - Porto

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Azulejos 3240 672 21% 0.23 627 427 68% 4.9
B Beautiful Bridges 705 130 18% 0.23 128 99 77% 5.7
C Checks Post Facto 172 44 26% 0.00 37 25 68% 4.5
D Circular DNA 990 355 36% 0.03 301 261 87% 3.2
E Dead-End Detector 1341 385 29% 0.10 313 267 85% 3.7
F Directing Rainfall 558 65 12% 1.12 52 33 63% 6.2
G First of Her Name 1514 348 23% 0.16 221 187 85% 4.9
H Hobson's Trains 807 235 29% 0.09 185 158 85% 3.9
I Karel the Robot 435 115 26% 0.17 54 47 87% 5.6
J Miniature Golf 724 135 19% 0.79 136 92 68% 7.6
K Traffic Blights 190 46 24% 0.03 46 39 85% 5.5

2018 ACM-ICPC World Finals - Beijing

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Catch the Plane 893 285 32% 0.50 240 202 84% 3.9
B Comma Sprinkler 1209 360 30% 0.06 363 315 87% 4.3
C Conquer The World 327 71 22% 0.21 63 41 65% 6.6
D Gem Island 283 74 26% 0.04 68 59 87% 5.8
E Getting a Jump on Crime 490 84 17% 0.01 70 57 81% 5.5
F Go with the Flow 1150 251 22% 0.10 228 201 88% 4.3
G Panda Preserve 1349 191 14% 0.05 92 74 80% 4.7
H Single Cut of Failure 1072 147 14% 0.40 140 113 81% 6.4
I Triangles 650 139 21% 1.11 120 114 95% 6.2
J Uncrossed Knight's Tour 188 21 11% 0.00 28 18 64% 5.6
K Wireless is the New Fiber 877 315 36% 0.01 304 278 91% 3.2

2017 ACM-ICPC World Finals - Rapid City

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Airport Construction 2888 382 13% 0.02 312 168 54% 7.9
B Get a Clue! 260 99 38% 0.00 91 79 87% 5.1
C Mission Improbable 1132 405 36% 0.00 365 305 84% 4.2
D Money for Nothing 2253 312 14% 0.14 288 216 75% 6.2
E Need for Speed 3540 1042 29% 0.00 808 739 91% 3.3
F Posterize 1450 569 39% 0.00 435 397 91% 2.9
G Replicate Replicate Rfplicbte 393 143 36% 0.03 98 93 95% 4.7
H Scenery 318 60 19% 0.02 66 35 53% 6.6
I Secret Chamber at Mount Rushmore 1807 977 54% 0.00 870 810 93% 2.4
J Son of Pipe Stream 276 50 18% 0.03 54 43 80% 6.2
K Tarot Sham Boast 463 119 26% 0.01 115 95 83% 6.1
L Visual Python++ 998 164 16% 0.12 164 128 78% 6.4

2016 ACM-ICPC World Finals - Phuket

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Balanced Diet 545 174 32% 0.01 152 122 80% 5.8
B Branch Assignment 927 247 27% 0.08 224 189 84% 4.6
C Ceiling Function 1796 877 49% 0.00 756 686 91% 2.2
D Clock Breaking 215 123 57% 0.00 116 110 95% 3.7
E Forever Young 2066 325 16% 0.00 309 231 75% 5.8
F Longest Rivers 325 80 25% 0.36 92 68 74% 7.6
G Oil 1444 301 21% 0.48 253 202 80% 5.6
H Polygonal Puzzle 66 26 39% 1.10 17 15 88% 6.6
I Road Times 829 183 22% 0.04 87 77 89% 5.3
J Spin Doctor 280 69 25% 0.20 52 43 83% 7.5
K String Theory 725 225 31% 0.00 213 184 86% 5.4
L Swap Space 1802 398 22% 0.16 403 315 78% 4.8
M What Really Happened on Mars? 205 58 28% 0.00 55 47 85% 7.2

2015 ACM-ICPC World Finals - Marrakech

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Amalgamated Artichokes 1967 997 51% 0.01 849 768 90% 2.7
B Asteroids 681 119 17% 0.00 80 64 80% 7.3
C Catering 831 315 38% 0.00 234 210 90% 3.9
D Cutting Cheese 690 365 53% 0.00 306 278 91% 2.9
E Evolution in Parallel 631 160 25% 0.02 158 127 80% 6.4
F Keyboarding 880 303 34% 0.31 262 217 83% 5.2
G Pipe Stream 308 61 20% 0.00 66 44 67% 7.2
H Qanat 234 164 70% 0.00 142 134 94% 2.2
I Ship Traffic 695 238 34% 0.03 213 196 92% 4.1
J Tile Cutting 478 328 69% 0.16 224 213 95% 3.0
K Tours 294 91 31% 0.00 80 65 81% 5.8
L Weather Report 296 206 70% 0.01 189 177 94% 3.4
M Window Manager 435 98 23% 0.00 96 82 85% 7.6

2014 ACM-ICPC World Finals - Ekaterinburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Baggage 352 113 32% 0.00 123 91 74% 5.1
B Buffed Buffet 717 114 16% 0.03 93 75 81% 5.8
C Crane Balancing 1630 234 14% 0.00 219 166 76% 4.9
D Game Strategy 1007 295 29% 0.09 318 233 73% 5.0
E Maze Reduction 495 150 30% 0.00 119 100 84% 6.0
F Messenger 363 62 17% 0.10 57 48 84% 6.2
G Metal Processing Plant 665 120 18% 0.03 116 82 71% 6.9
H Pachinko 234 57 24% 0.14 47 36 77% 6.9
I Sensor Network 1486 196 13% 0.00 205 131 64% 7.0
J Skiing 103 20 19% 0.06 22 16 73% 6.7
K Surveillance 1505 313 21% 0.08 285 205 72% 5.6
L Wire Crossing 372 43 12% 0.02 43 33 77% 5.4

2013 ACM-ICPC World Finals - Saint Petersburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Self-Assembly 944 330 35% 0.00 372 263 71% 4.0
B Hey, Better Bettor 296 115 39% 0.00 99 78 79% 6.6
C Surely You Congest 1048 342 33% 0.10 250 224 90% 4.0
D Factors 1750 462 26% 0.01 386 308 80% 5.7
E Harvard 352 53 15% 0.26 75 45 60% 9.4
F Low Power 1958 456 23% 0.11 517 377 73% 5.1
G Map Tiles 97 27 28% 0.35 31 22 71% 8.6
H Матрёшка 784 276 35% 0.06 245 201 82% 4.3
I Pirate Chest 463 145 31% 0.41 130 102 78% 7.6
J Pollution Solution 970 227 23% 0.00 210 163 78% 6.2
K Up a Tree 135 58 43% 0.02 54 45 83% 8.1

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% 7.6
B Curvy Little Bottles 369 184 50% 0.00 162 154 95% 3.0
C Bus Tour 430 150 35% 0.06 131 113 86% 6.1
D Fibonacci Words 1029 338 33% 0.00 205 176 86% 5.0
E Infiltration 514 99 19% 0.01 99 72 73% 7.3
F Keys 149 35 23% 0.00 37 29 78% 8.1
G Minimum Cost Flow 124 50 40% 0.05 55 46 84% 7.0
H Room Service 62 28 45% 0.01 16 15 94% 6.4
I A Safe Bet 233 87 37% 0.16 66 59 89% 7.1
J Shortest Flight Path 70 23 33% 0.15 22 16 73% 8.8
K Stacking Plates 302 90 30% 0.00 97 78 80% 7.3
L Takeover Wars 188 75 40% 0.03 77 67 87% 7.0

Tutorial Problems

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Different Problem 4541 2030 45% 0.00 1710 1509 88% 2.4
Hello World! 7043 4338 62% 0.00 2540 2413 95% 1.2