| Task | First Solved | Correct Submits | Total Submits | Ratio |
|---|---|---|---|---|
| A1 | 00:02:57 by Black Fedora Group | 662 | 844 | 78.4% |
| A2 | 00:03:13 by Black Fedora Group | 659 | 711 | 92.7% |
| B1 | 00:05:19 by R+T+J | 597 | 1006 | 59.3% |
| B2 | 00:05:35 by R+T+J | 504 | 619 | 81.4% |
| C1 | 00:28:40 by Never Retired | 294 | 668 | 44.0% |
| C2 | 01:50:29 by Charles_University_Legion | 21 | 146 | 14.4% |
| D1 | 00:49:24 by tnu2 | 68 | 221 | 30.8% |
| D2 | 01:22:57 by Psyfiters | 18 | 44 | 40.9% |
| E1 | 04:33:47 by Under Investigation | 2 | 6 | 33.3% |
| E2 | 0 | 1 | 0.0% | |
| F1 | 00:40:05 by Just_For_Lulz | 164 | 2207 | 7.4% |
| F2 | 02:10:03 by R+T+J | 60 | 2127 | 2.8% |
| G1 | 04:17:01 by AOP | 3 | 29 | 10.3% |
| G2 | 03:24:05 by AOP | 7 | 26 | 26.9% |
| H1 | 00:04:12 by grab grab gentleman | 453 | 1439 | 31.5% |
| H2 | 00:41:54 by Kąmato Tąsprendžia | 111 | 1274 | 8.7% |
| I1 | 00:41:00 by pipe.txt | 108 | 253 | 42.7% |
| I2 | 04:44:49 by Marcin Mucha | 3 | 37 | 8.1% |
| J1 | 00:24:31 by +1 ironwood branch | 239 | 689 | 34.7% |
| J2 | 00:26:06 by Needle in a thirty dimensional stack of hay | 163 | 371 | 43.9% |
| K1 | 00:07:12 by SPb SU 4 | 507 | 645 | 78.6% |
| K2 | 00:24:56 by Never Retired | 311 | 370 | 84.1% |
| L1 | 00:21:15 by Psyfiters | 546 | 642 | 85.0% |
| L2 | 01:29:36 by Cool Team | 24 | 37 | 64.9% |
| M1 | 01:34:03 by No time to explain | 5 | 38 | 13.2% |
| M2 | 0 | 6 | 0.0% |
| Country / Region | Teams |
|---|---|
| India | 262 |
| China | 206 |
| Bangladesh | 161 |
| Korea | 75 |
| Russia | 68 |
| United States | 64 |
| (no specific country) | 46 |
| Egypt | 45 |
| Japan | 32 |
| Slovak Republic | 24 |
| Iran | 24 |
| Indonesia | 22 |
| Vietnam | 22 |
| Poland | 22 |
| Canada | 19 |
| Ukraine | 19 |
| Australia | 17 |
| Moldova | 15 |
| Brazil | 14 |
| Argentina | 14 |
| Armenia | 13 |
| Taiwan Region | 13 |
| Bolivia | 11 |
| Croatia | 11 |
| Kazakhstan | 11 |
| Singapore | 9 |
| Belarus | 9 |
| Netherlands | 8 |
| United Kingdom | 8 |
| (multiple countries) | 8 |
| Italy | 8 |
| Dominican Republic | 7 |
| Slovenia | 7 |
| Thailand | 7 |
| Germany | 7 |
| Syria | 7 |
| Lithuania | 6 |
| Latvia | 6 |
| Switzerland | 6 |
| Azerbaijan | 6 |
| South Africa | 5 |
| Hungary | 5 |
| Bulgaria | 5 |
| Czech Republic | 4 |
| Peru | 4 |
| New Zealand | 4 |
| Portugal | 4 |
| Greece | 4 |
| Antarctica | 3 |
| Sweden | 3 |
| Mexico | 3 |
| Uzbekistan | 3 |
| Mongolia | 3 |
| Hong Kong SAR | 3 |
| Iceland | 3 |
| Romania | 3 |
| Yugoslavia | 3 |
| Costa Rica | 2 |
| Afghanistan | 2 |
| Somalia | 2 |
| Colombia | 2 |
| Ireland | 2 |
| D.P.R. Korea | 2 |
| Estonia | 2 |
| France | 2 |
| Lebanon | 2 |
| Cuba | 1 |
| Spain | 1 |
| PRC | 1 |
| Paraguay | 1 |
| Tajikistan | 1 |
| Turkmenistan | 1 |
| Nicaragua | 1 |
| Aruba | 1 |
| Myanmar | 1 |
| Macedonia | 1 |
| Antigua And Barbuda | 1 |
| Malaysia | 1 |
| Guinea | 1 |
| Turkey | 1 |
| Pakistan | 1 |
| Tunisia | 1 |
| New Caledonia | 1 |
| Algeria | 1 |
| Albania | 1 |
| Israel | 1 |
| Zimbabwe | 1 |
| Norway | 1 |
| Bosnia and Herzegovina | 1 |
| Benin | 1 |
| Venezuela | 1 |