| Croatian Open Competition in Informatics 2009/2010 Contest #1 | A B C D E F | | 6 |
| Croatian Open Competition in Informatics 2009/2010 Contest #2 | A B C D E F | | 6 |
| Croatian Open Competition in Informatics 2009/2010 Contest #3 | A B C D E F | | 6 |
| Croatian Open Competition in Informatics 2009/2010 Contest #4 | A B C D E F | | 6 |
| Croatian Open Competition in Informatics 2009/2010 Contest #5 | A B C D E F | | 6 |
| Croatian Open Competition in Informatics 2009/2010 Contest #6 | A B C D E F | | 6 |
| Croatian Open Competition in Informatics 2009/2010 Contest #7 | A B C D E F | | 6 |