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2019 ICPC World Finals - Porto

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Azulejos 2890 580 20% 0.23 565 384 68% 4.4
B Beautiful Bridges 645 117 18% 0.23 106 87 82% 5.0
C Checks Post Facto 113 33 29% 0.00 26 16 62% 6.8
D Circular DNA 882 306 35% 0.03 268 229 85% 3.1
E Dead-End Detector 1203 343 29% 0.10 275 239 87% 3.4
F Directing Rainfall 519 59 11% 1.12 45 28 62% 6.0
G First of Her Name 1306 296 23% 0.16 192 163 85% 4.5
H Hobson's Trains 747 213 29% 0.09 161 140 87% 3.4
I Karel the Robot 383 100 26% 0.18 46 39 85% 4.4
J Miniature Golf 620 109 18% 0.79 116 79 68% 7.2
K Traffic Blights 168 37 22% 0.03 36 30 83% 6.2

2018 ACM-ICPC World Finals - Beijing

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Catch the Plane 824 277 34% 0.50 228 195 86% 3.6
B Comma Sprinkler 1125 333 30% 0.06 337 293 87% 4.0
C Conquer The World 263 62 24% 0.21 53 33 62% 6.8
D Gem Island 253 69 27% 0.04 59 54 92% 5.0
E Getting a Jump on Crime 451 76 17% 0.01 64 51 80% 5.8
F Go with the Flow 1079 236 22% 0.10 214 189 88% 4.2
G Panda Preserve 1165 128 11% 0.05 80 61 76% 5.5
H Single Cut of Failure 1011 140 14% 0.40 130 106 82% 6.7
I Triangles 603 130 22% 1.11 111 105 95% 6.7
J Uncrossed Knight's Tour 183 19 10% 0.00 25 16 64% 5.7
K Wireless is the New Fiber 788 291 37% 0.01 284 258 91% 3.1

2017 ACM-ICPC World Finals - Rapid City

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Airport Construction 2714 363 13% 0.02 288 152 53% 7.5
B Get a Clue! 242 92 38% 0.00 83 72 87% 4.4
C Mission Improbable 1057 378 36% 0.00 339 282 83% 4.3
D Money for Nothing 1934 266 14% 0.14 252 188 75% 6.3
E Need for Speed 3359 991 30% 0.00 776 708 91% 3.3
F Posterize 1025 434 42% 0.00 387 350 90% 3.0
G Replicate Replicate Rfplicbte 378 136 36% 0.03 94 89 95% 4.6
H Scenery 318 59 19% 0.02 65 34 52% 6.7
I Secret Chamber at Mount Rushmore 1728 927 54% 0.00 824 768 93% 2.2
J Son of Pipe Stream 265 46 17% 0.03 51 40 78% 6.1
K Tarot Sham Boast 394 104 26% 0.01 104 86 83% 6.4
L Visual Python++ 964 152 16% 0.12 153 117 76% 6.3

2016 ACM-ICPC World Finals - Phuket

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Balanced Diet 522 167 32% 0.01 143 115 80% 5.6
B Branch Assignment 799 214 27% 0.08 202 170 84% 4.5
C Ceiling Function 1700 824 48% 0.00 713 648 91% 2.0
D Clock Breaking 199 114 57% 0.00 109 104 95% 3.6
E Forever Young 2029 314 15% 0.00 300 222 74% 5.8
F Longest Rivers 309 76 25% 0.36 86 64 74% 7.2
G Oil 1388 285 21% 0.48 237 187 79% 5.6
H Polygonal Puzzle 65 25 38% 1.10 16 14 88% 5.7
I Road Times 781 170 22% 0.04 79 69 87% 5.2
J Spin Doctor 244 63 26% 0.20 47 39 83% 7.1
K String Theory 705 216 31% 0.00 204 177 87% 5.2
L Swap Space 1753 377 22% 0.16 385 298 77% 4.8
M What Really Happened on Mars? 178 53 30% 0.00 51 43 84% 6.5

2015 ACM-ICPC World Finals - Marrakech

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Amalgamated Artichokes 1842 926 50% 0.01 794 715 90% 2.7
B Asteroids 647 115 18% 0.00 73 60 82% 6.5
C Catering 794 294 37% 0.00 214 192 90% 3.9
D Cutting Cheese 629 331 53% 0.00 284 256 90% 3.0
E Evolution in Parallel 489 149 30% 0.02 148 120 81% 6.3
F Keyboarding 851 290 34% 0.31 248 205 83% 5.0
G Pipe Stream 298 57 19% 0.00 61 40 66% 7.4
H Qanat 222 159 72% 0.00 137 129 94% 2.2
I Ship Traffic 668 224 34% 0.03 203 186 92% 4.1
J Tile Cutting 440 295 67% 0.16 205 194 95% 3.0
K Tours 286 87 30% 0.00 77 62 81% 6.1
L Weather Report 273 191 70% 0.01 177 165 93% 3.4
M Window Manager 388 94 24% 0.00 91 79 87% 7.6

2014 ACM-ICPC World Finals - Ekaterinburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Baggage 310 102 33% 0.00 116 84 72% 5.9
B Buffed Buffet 692 110 16% 0.03 90 72 80% 5.7
C Crane Balancing 1524 209 14% 0.00 204 153 75% 4.9
D Game Strategy 945 275 29% 0.09 304 221 73% 5.0
E Maze Reduction 477 138 29% 0.00 114 95 83% 5.8
F Messenger 329 57 17% 0.10 54 44 81% 5.8
G Metal Processing Plant 619 111 18% 0.03 110 77 70% 7.0
H Pachinko 212 50 24% 0.14 43 33 77% 6.7
I Sensor Network 1431 181 13% 0.00 192 121 63% 7.0
J Skiing 102 20 20% 0.06 21 16 76% 5.6
K Surveillance 1355 281 21% 0.08 268 191 71% 5.6
L Wire Crossing 318 35 11% 0.02 38 28 74% 7.1

2013 ACM-ICPC World Finals - Saint Petersburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Self-Assembly 898 311 35% 0.00 353 247 70% 3.9
B Hey, Better Bettor 275 110 40% 0.00 93 73 78% 6.0
C Surely You Congest 940 314 33% 0.11 233 208 89% 3.8
D Factors 1621 424 26% 0.01 361 288 80% 5.3
E Harvard 345 53 15% 0.26 73 45 62% 9.2
F Low Power 1890 436 23% 0.11 498 359 72% 5.1
G Map Tiles 83 23 28% 0.35 28 19 68% 8.6
H Матрёшка 716 245 34% 0.07 221 179 81% 4.4
I Pirate Chest 437 139 32% 0.41 123 97 79% 7.4
J Pollution Solution 921 213 23% 0.00 196 151 77% 5.9
K Up a Tree 129 54 42% 0.02 51 42 82% 8.2

2012 ACM-ICPC World Finals - Warsaw

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Asteroid Rangers 143 52 36% 0.09 38 32 84% 6.4
B Curvy Little Bottles 295 153 52% 0.00 138 130 94% 3.0
C Bus Tour 353 124 35% 0.06 112 95 85% 6.4
D Fibonacci Words 433 157 36% 0.00 143 123 86% 5.0
E Infiltration 472 91 19% 0.01 89 64 72% 7.4
F Keys 148 34 23% 0.00 36 28 78% 8.1
G Minimum Cost Flow 121 48 40% 0.05 52 44 85% 6.4
H Room Service 62 28 45% 0.01 16 15 94% 6.2
I A Safe Bet 191 75 39% 0.16 57 52 91% 6.3
J Shortest Flight Path 52 22 42% 0.15 19 15 79% 7.7
K Stacking Plates 280 84 30% 0.00 90 72 80% 6.6
L Takeover Wars 178 67 38% 0.03 72 62 86% 6.6

Tutorial Problems

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Different Problem 4152 1839 44% 0.00 1569 1382 88% 2.6
Hello World! 6399 3864 60% 0.00 2275 2153 95% 1.1