| 대회 | 장소 | 채점 가능한 문제 | 총 문제 |
|---|---|---|---|
| BOI 2025 | Toruń, Poland | 5 | 6 |
| BOI 2024 | Vilnius, Lithuania | 6 | 6 |
| BOI 2023 | Lyngby, Denmark | 6 | 6 |
| BOI 2022 | Lübeck, Germany | 5 | 6 |
| BOI 2021 | Online | 7 | 7 |
| BOI 2020 | Latvia | 8 | 8 |
| BOI 2019 | Tartu, Estonia | 6 | 7 |
| BOI 2018 | Stockholm, Sweden | 9 | 9 |
| BOI 2017 | Bergen, Norway | 6 | 6 |
| BOI 2016 | Helsinki, Finland | 6 | 6 |
| BOI 2015 | Warsaw, Poland | 6 | 6 |
| BOI 2014 | Palanga, Lithuania | 8 | 8 |
| BOI 2013 | Rostock, Germany | 6 | 6 |
| BOI 2012 | Ventspils, Latvia | 12 | 12 |
| BOI 2011 | Lyngby, Denmark | 10 | 10 |
| BOI 2010 | Tartu, Estonia | 16 | 16 |
| BOI 2009 | Stockholm, Sweden | 7 | 7 |
| BOI 2008 | Gdynia, Poland | 7 | 7 |
| BOI 2007 | Güstrow, Germany | 6 | 6 |
| BOI 2006 | Heinola, Finland | 8 | 8 |
| BOI 2005 | Pasvalys, Lithuania | 7 | 7 |
| BOI 2004 | Ventspils, Latvia | 8 | 8 |
| BOI 2003 | Tartu, Estonia | 15 | 16 |
| BOI 2002 | Vilnius, Lithuania | 6 | 6 |
| BOI 2001 | Sopot, Poland | 4 | 5 |
| BOI 2000 | Haninge, Sweden | 6 | 6 |
| BOI 1999 | Riga, Latvia | 1 | 5 |
| BOI 1998 | 0 | 7 |