| 출처 | 하위 출처 | 채점 가능한 문제 | 총 문제 |
|---|---|---|---|
| CTU Open Contest | 23 | 223 | 224 |
| Poland Collegiate Programming Contest | 13 | 148 | 148 |
| The Croatian Programming Contest | 19 | 187 | 187 |
| 대회 | 장소 | 채점 가능한 문제 | 총 문제 |
|---|---|---|---|
| CERC 2023 | Ljubljana, Slovenia | 12 | 12 |
| CERC 2022 | Ljubljana, Slovenia | 15 | 15 |
| CERC 2021 | Ljubljana, Slovenia | 15 | 15 |
| CERC 2020 | Online | 11 | 11 |
| CERC 2019 | Prague, Czech Republic | 12 | 12 |
| CERC 2018 | Prague, Czech Republic | 12 | 12 |
| CERC 2017 | Zagreb, Croatia | 12 | 12 |
| CERC 2016 | Zagreb, Croatia | 12 | 12 |
| CERC 2015 | 12 | 12 | |
| CERC 2014 | Kraków, Poland | 12 | 12 |
| CERC 2013 | Kraków, Poland | 12 | 12 |
| CERC 2012 | Kraków, Poland | 11 | 11 |
| CERC 2011 | Prague, Czech Republic | 10 | 10 |
| CERC 2010 | Wrocław, Poland | 10 | 10 |
| CERC 2009 | Wrocław, Poland | 11 | 11 |
| CERC 2008 | Wrocław, Poland | 12 | 12 |
| CERC 2007 | Prague, Czech Republic | 15 | 15 |
| CERC 2005 | 1 | 1 | |
| CERC 2004 | 1 | 1 | |
| CERC 2003 | Warsaw, Poland | 9 | 9 |
| CERC 2002 | Warsaw, Poland | 8 | 10 |
| CERC 2001 | Warsaw, Poland | 9 | 9 |
| CERC 2000 | 9 | 9 | |
| CERC 1999 | 8 | 8 | |
| CERC 1998 | 8 | 9 | |
| CERC 1997 | 8 | 8 | |
| CERC 1996 | 8 | 8 | |
| CERC 1995 | 6 | 8 |