| Adapted from KTH CSC Popup 2002 Session 1 | 1 | 3.7Medium |
| Adapted from Nada Open 2004 | 1 | 6.4Hard |
| Adapted from Norwegian/Swedish Championships 2003 | 1 | 8.5Hard |
| Adapted from Swedish Championships 2000 | 1 | 2.3Easy |
| Alberta Collegiate Programming Contest 2016 | 9 | 3.8Medium |
| Alberta Collegiate Programming Contest 2017 | 9 | 4.2Medium |
| Alberta Collegiate Programming Contest 2018 | 8 | 5.4Medium |
| Alberta Collegiate Programming Contest 2020 | 12 | 4.6Medium |
| Alberta Collegiate Programming Contest 2021 | 15 | 3.9Medium |
| Alberta Collegiate Programming Contest 2022 | 14 | 4Medium |
| Alberta Collegiate Programming Contest 2023 | 14 | 5.7Hard |
| Alberta Collegiate Programming Contest 2024 | 13 | 4.5Medium |
| Algorithm Design, ITU 2019 | 1 | 1.7Easy |
| BOI 2023 | 6 | 7.8Hard |
| BYU High School Programming Contest 2022 | 10 | 4.7Medium |
| BYU High School Programming Contest 2025 | 15 | 3.9Medium |
| Baltic Olympiad in Informatics 2001 | 1 | 5.7Hard |
| Baltic Olympiad in Informatics 2007 | 1 | 5.3Medium |
| Baltic Olympiad in Informatics 2007, Day 1 | 2 | 6Hard |
| Baltic Olympiad in Informatics 2009, Day 0 | 1 | 4.3Medium |
| Baltic Olympiad in Informatics 2009, Day 1 | 1 | 7.5Hard |
| Baltic Olympiad in Informatics 2013 | 2 | 6.5Hard |
| Baltic Olympiad in Informatics 2014 | 1 | 6.9Hard |
| Baltic Olympiad in Informatics 2017, Day 1 | 3 | 5.7Hard |
| Baltic Olympiad in Informatics 2017, Day 2 | 3 | 6.4Hard |
| Baltic Olympiad in Informatics 2017, Warmup | 3 | 5.2Medium |
| Baltic Olympiad in Informatics 2018, day 1 | 3 | 6.3Hard |
| Baltic Olympiad in Informatics 2018, day 2 | 3 | 6.5Hard |
| Baltic Olympiad in Informatics 2018, practice session | 3 | 4.6Medium |
| Baltic Olympiad in Informatics 2024, Day 0 | 3 | 5.6Hard |
| Baltic Olympiad in Informatics 2024, Day 1 | 3 | 7.6Hard |
| Baltic Olympiad in Informatics 2024, Day 2 | 3 | 7Hard |
| Baltic Olympiad in Informatics 2025 | 6 | 6Hard |
| Baylor Competitive Learning course | 139 | 3.7Medium |
| Benelux Algorithm Programming Contest (BAPC) 2012 | 10 | 4.5Medium |
| Benelux Algorithm Programming Contest (BAPC) 2013 | 10 | 4.7Medium |
| Benelux Algorithm Programming Contest (BAPC) 2014 | 11 | 4.9Medium |
| Benelux Algorithm Programming Contest (BAPC) 2015 | 12 | 5.7Hard |
| Benelux Algorithm Programming Contest (BAPC) 2016 | 12 | 4.9Medium |
| Benelux Algorithm Programming Contest (BAPC) 2017 | 13 | 5.4Medium |
| Benelux Algorithm Programming Contest (BAPC) 2018 | 11 | 5.2Medium |
| Benelux Algorithm Programming Contest (BAPC) 2019 | 12 | 5Medium |
| Benelux Algorithm Programming Contest (BAPC) 2020 | 10 | 4.7Medium |
| Benelux Algorithm Programming Contest (BAPC) 2021 | 12 | 4.9Medium |
| Benelux Algorithm Programming Contest (BAPC) 2022 | 11 | 5.7Hard |
| Benelux Algorithm Programming Contest (BAPC) 2023 | 12 | 4.7Medium |
| Benelux Algorithm Programming Contest (BAPC) 2024 | 12 | 5.2Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2016 | 11 | 3.8Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2017 | 12 | 5.6Hard |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2018 | 11 | 5.7Hard |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2019 | 12 | 4.2Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2020 | 10 | 5.1Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2021 | 11 | 4.6Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2022 | 12 | 5Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2023 | 13 | 4.1Medium |
| Benelux Algorithm Programming Contest (BAPC) preliminaries 2024 | 10 | 4.6Medium |
| Bergen Open 2018 | 12 | 4.6Medium |
| Bergen Open 2019 | 11 | 5.1Medium |
| Bergen Open 2021 | 13 | 6.1Hard |
| CS@Mines High School Programming Competition 2018 | 8 | 2.6Easy |
| CS@Mines High School Programming Competition 2019 | 10 | 3.2Medium |
| CS@Mines High School Programming Competition 2020 | 12 | 3.7Medium |
| CS@Mines High School Programming Competition 2021 | 13 | 2.4Easy |
| CS@Mines High School Programming Competition 2022 | 20 | 4.3Medium |
| CS@Mines High School Programming Competition 2023 | 18 | 4.1Medium |
| CS@Mines High School Programming Competition 2024 | 16 | 3Medium |
| CS@Mines High School Programming Competition 2025 | 16 | 3.9Medium |
| CTU Open 2005 | 5 | 5.1Medium |
| CTU Open 2008 | 5 | 6.5Hard |
| CTU Open 2009 | 3 | 5.5Hard |
| CTU Open 2010 | 7 | 5.8Hard |
| CTU Open 2011 | 8 | 5.8Hard |
| CTU Open 2012 | 8 | 5.5Medium |
| CTU Open 2013 | 8 | 4.6Medium |
| CTU Open 2015 | 9 | 5.5Medium |
| CTU Open 2021 | 12 | 5Medium |
| Calgary Collegiate Programming Contest 2017 | 9 | 4.3Medium |
| Calgary Collegiate Programming Contest 2018 | 8 | 4.5Medium |
| Calgary Collegiate Programming Contest 2019 | 7 | 4.1Medium |
| Calgary Collegiate Programming Contest 2020 | 9 | 3.8Medium |
| Calgary Collegiate Programming Contest 2021 | 12 | 4.8Medium |
| Calgary Collegiate Programming Contest 2022 | 15 | 3.7Medium |
| Calgary Collegiate Programming Contest 2023 | 11 | 4.1Medium |
| Calgary Collegiate Programming Contest 2024 | 10 | 6.7Hard |
| Calgary Collegiate Programming Contest 2025 | 9 | 6.4Hard |
| Camp Inc | 3 | 2Easy |
| Canadian Computing Competition 2017 | 2 | 1.5Easy |
| Central Europe Regional Contest (CERC) 2010 | 1 | 8.3Hard |
| Central Europe Regional Contest (CERC) 2012 | 10 | 5.9Hard |
| Central Europe Regional Contest (CERC) 2013 | 11 | 6Hard |
| Central Europe Regional Contest (CERC) 2014 | 12 | 6.3Hard |
| Central Europe Regional Contest (CERC) 2015 | 2 | 3.6Medium |
| Central Europe Regional Contest (CERC) 2016 | 2 | 6.8Hard |
| Chalmers Challenge 2021 | 5 | 4.4Medium |
| Chalmers Challenge 2022 | 6 | 6.2Hard |
| Chalmers Challenge 2023 | 6 | 6.7Hard |
| Chalmers Challenge 2024 | 8 | 6.2Hard |
| Chalmers Challenge 2025 | 10 | 4.2Medium |
| CodePSU 2017 Advanced | 10 | 7.3Hard |
| CodePSU 2017 Beginner | 10 | 6.5Hard |
