| Task | First Solved | Correct Submits | Total Submits | Ratio |
|---|---|---|---|---|
| A1 | 00:02:54 by Bananas in Pyjamas | 445 | 571 | 77.9% |
| A2 | 00:07:01 by Cow | 417 | 521 | 80.0% |
| B1 | 00:13:13 by R+T+J | 196 | 296 | 66.2% |
| B2 | 00:14:14 by R+T+J | 166 | 232 | 71.6% |
| C1 | 01:37:12 by d4cdd3376c6703e2e680c27f3a846c4a | 33 | 211 | 15.6% |
| C2 | 02:12:04 by pudding force | 10 | 175 | 5.7% |
| D1 | 00:08:56 by Synergy | 399 | 1481 | 26.9% |
| D2 | 00:10:07 by Synergy | 391 | 666 | 58.7% |
| E1 | 00:16:48 by NTU Ares | 299 | 365 | 81.9% |
| E2 | 00:20:27 by jiong+jiong+jiong | 245 | 310 | 79.0% |
| F1 | 01:15:23 by Stjupit Dox | 28 | 30 | 93.3% |
| F2 | 04:11:49 by Polomacane rastlinky | 1 | 1 | 100.0% |
| G1 | 00:21:14 by redocpod | 168 | 224 | 75.0% |
| G2 | 00:24:16 by ACRush | 65 | 73 | 89.0% |
| H1 | 01:45:38 by L&Z | 34 | 342 | 9.9% |
| H2 | 04:05:14 by Ural Fanclub of Ksenia Sobchak | 3 | 111 | 2.7% |
| I1 | 00:37:16 by R+T+J | 23 | 61 | 37.7% |
| I2 | 02:25:30 by jiong+jiong+jiong | 6 | 15 | 40.0% |
| J1 | 00:39:18 by LFS | 161 | 257 | 62.6% |
| J2 | 01:25:05 by Moscow SU x13 | 43 | 79 | 54.4% |
| K1 | 00:32:07 by SXYZoxteam | 204 | 282 | 72.3% |
| K2 | 00:37:46 by SXYZoxteam | 176 | 207 | 85.0% |
| L1 | 01:23:42 by MSU Unpredictable | 24 | 54 | 44.4% |
| L2 | 01:25:11 by MSU Unpredictable | 9 | 10 | 90.0% |
| M1 | 00:56:28 by R+T+J | 77 | 178 | 43.3% |
| M2 | 03:17:04 by R+T+J | 1 | 58 | 1.7% |
| Country / Region | Teams |
|---|---|
| China | 142 |
| India | 135 |
| Russia | 69 |
| Bangladesh | 45 |
| Korea | 39 |
| United States | 38 |
| Iran | 24 |
| Italy | 22 |
| Slovak Republic | 20 |
| Ukraine | 20 |
| Vietnam | 16 |
| Romania | 16 |
| Thailand | 11 |
| Bulgaria | 11 |
| United Kingdom | 10 |
| Egypt | 10 |
| Canada | 10 |
| Brazil | 10 |
| South Africa | 9 |
| Croatia (Hrvatska) | 9 |
| Belarus | 8 |
| Estonia | 8 |
| Germany | 8 |
| Hong Kong SAR, PRC | 7 |
| Singapore | 7 |
| Poland | 7 |
| Latvia | 6 |
| Kazakhstan | 6 |
| Indonesia | 5 |
| Lithuania | 5 |
| Taiwan Region | 5 |
| Slovenia | 5 |
| Czech Republic | 5 |
| Netherlands | 5 |
| Hungary | 5 |
| Argentina | 5 |
| Japan | 4 |
| Columbia | 4 |
| Norway | 4 |
| Armenia | 4 |
| Georgia | 3 |
| Mexico | 3 |
| Bolivia | 3 |
| Azerbaijan | 3 |
| France | 3 |
| Yugoslavia | 3 |
| Cuba | 2 |
| Spain | 2 |
| Australia | 2 |
| Denmark | 2 |
| Bosnia and Herzegovina | 2 |
| Antarctica | 2 |
| Austria | 2 |
| Dominican Republic | 1 |
| Afghanistan | 1 |
| Kyrgyzstan | 1 |
| Turkey | 1 |
| Portugal | 1 |
| Rwanda | 1 |
| Peru | 1 |
| Wallis And Futuna Islands | 1 |
| Finland | 1 |
| Venezuela | 1 |
| Lebanon | 1 |
| East Timor | 1 |
| Morocco | 1 |
| Programming language | Teams |
|---|---|
| C/C++ | 433 |
| Not specified | 253 |
| Java | 48 |
| Other (specify) | 45 |
| Pascal | 40 |
| Lisp | 2 |
| Visual Basic | 2 |
| Smalltalk | 1 |
| Computer type | Teams |
|---|---|
| PC Pentium | 410 |
| Not specified | 299 |
| Other (personal) | 68 |
| PC AT compatible | 28 |
| Macintosh | 18 |
| Other (multiuser) | 1 |
| Operating system | Teams |
|---|---|
| Windows XP | 288 |
| Not specified | 266 |
| Linux/Ubuntu | 86 |
| Windows Vista | 81 |
| Other (specify) | 23 |
| Mac OS | 17 |
| Linux/Debian | 17 |
| Linux/Gentoo | 13 |
| Linux/RedHat | 12 |
| Linux/SUSE | 5 |
| Linux/Mandrake | 5 |
| Unix clones | 4 |
| Windows 9x | 3 |
| Linux/Slackware | 1 |
| MS-DOS | 1 |
| Windows NT | 1 |
| Windows 2k | 1 |