| Task | First Solved | Correct Submits | Total Submits | Ratio |
|---|---|---|---|---|
| A1 | 00:02:28 by Gennady Korotkevich | 671 | 1228 | 54.6% |
| A2 | 00:03:13 by Gennady Korotkevich | 631 | 1166 | 54.1% |
| B1 | 00:12:49 by Gennady Korotkevich | 345 | 864 | 39.9% |
| B2 | 00:13:19 by Gennady Korotkevich | 334 | 428 | 78.0% |
| C1 | 00:13:34 by R+T+J | 356 | 539 | 66.0% |
| C2 | 00:15:06 by R+T+J | 330 | 413 | 79.9% |
| D1 | 00:29:47 by Olexiy, Dmytro & Vitaly | 110 | 1016 | 10.8% |
| D2 | 00:59:36 by R+T+J | 34 | 99 | 34.3% |
| E1 | 01:52:06 by Wei Liu | 43 | 946 | 4.5% |
| E2 | 03:08:40 by uw_2010 | 26 | 479 | 5.4% |
| F1 | 00:21:45 by AOP | 330 | 568 | 58.1% |
| F2 | 00:33:26 by AOP | 251 | 542 | 46.3% |
| G1 | 04:04:02 by R+T+J | 2 | 3 | 66.7% |
| G2 | 0 | 2 | 0.0% | |
| H1 | 02:22:28 by SPb ITMO PaMiR | 19 | 27 | 70.4% |
| H2 | 04:11:05 by Ha Team | 1 | 2 | 50.0% |
| I1 | 00:32:29 by R+T+J | 134 | 247 | 54.3% |
| I2 | 01:23:04 by Unpredictable Yarik | 24 | 116 | 20.7% |
| J1 | 00:14:38 by SCV | 345 | 946 | 36.5% |
| J2 | 00:15:19 by SCV | 336 | 405 | 83.0% |
| K1 | 00:14:25 by uw_2010 | 132 | 430 | 30.7% |
| K2 | 01:41:42 by UWr Slodziaki | 49 | 117 | 41.9% |
| L1 | 00:21:15 by Summer Legend | 222 | 392 | 56.6% |
| L2 | 01:26:09 by RoyalRoader | 19 | 38 | 50.0% |
| M1 | 00:04:11 by Away Team | 131 | 182 | 72.0% |
| M2 | 02:30:23 by Linguo | 218 | 245 | 89.0% |
| Country / Region | Teams |
|---|---|
| India | 593 |
| United States | 178 |
| China | 143 |
| Russia | 75 |
| Bangladesh | 57 |
| United Kingdom | 39 |
| Canada | 35 |
| Poland | 34 |
| Korea | 33 |
| Vietnam | 32 |
| Australia | 31 |
| Slovak Republic | 31 |
| Ukraine | 29 |
| Macedonia | 21 |
| Mexico | 17 |
| Japan | 15 |
| Italy | 15 |
| Iran | 15 |
| Kazakhstan | 14 |
| Indonesia | 13 |
| Egypt | 13 |
| Germany | 12 |
| Croatia (Hrvatska) | 12 |
| South Africa | 11 |
| Belarus | 11 |
| Singapore | 10 |
| Armenia | 8 |
| Bolivia | 7 |
| Hungary | 7 |
| Lithuania | 6 |
| Brazil | 6 |
| Moldova | 6 |
| Latvia | 6 |
| Finland | 6 |
| Azerbaijan | 6 |
| Belgium | 6 |
| Romania | 6 |
| Bulgaria | 6 |
| Austria | 6 |
| New Zealand | 5 |
| Antarctica | 5 |
| France | 5 |
| Taiwan Region | 5 |
| Argentina | 5 |
| Israel | 5 |
| Czech Republic | 4 |
| Philippines | 4 |
| Ireland | 4 |
| Georgia | 4 |
| Slovenia | 4 |
| Greece | 4 |
| Netherlands | 4 |
| Hong Kong SAR, PRC | 4 |
| Spain | 3 |
| Sweden | 3 |
| Estonia | 3 |
| Portugal | 3 |
| Norway | 3 |
| Kyrgyzstan | 2 |
| Peru | 2 |
| Switzerland | 2 |
| Columbia | 2 |
| Turkey | 2 |
| Venezuela | 2 |
| Morocco | 2 |
| Yugoslavia | 2 |
| Jamaica | 2 |
| Denmark | 2 |
| Cuba | 1 |
| Afghanistan | 1 |
| Bahamas | 1 |
| Dominican Republic | 1 |
| Cyprus | 1 |
| Nicaragua | 1 |
| Lebanon | 1 |
| Puerto Rico | 1 |
| Uganda | 1 |
| Niger | 1 |
| D.P.R. Korea | 1 |
| Malaysia | 1 |
| Pakistan | 1 |
| Uzbekistan | 1 |
| Thailand | 1 |
| Mongolia | 1 |
| Nepal | 1 |
| Namibia | 1 |
| Nigeria | 1 |
| Bosnia and Herzegovina | 1 |
| Zimbabwe | 1 |