| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Nepomniashchy, Y | 2306 | Stupak, K | 0-1 ![]() |
62 | B42 | 2002 | EU-ch U12 |
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| Stupak, K | Howell, D | 2211 | 1-0 ![]() |
33 | E63 | 2002 | EU-ch U12 |
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| Narmontas, M | 2129 | Stupak, K | 0-1 ![]() |
44 | C00 | 2002 | EU-ch U12 |
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| Delorme, A | 2078 | Stupak, K | 1-0 ![]() |
34 | B09 | 2002 | EU-ch U12 |
|
|
| Stupak, K | Chirila, I | 0-1 ![]() |
49 | A39 | 2000 | EU-ch U10 |
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| Hanley, J | Stupak, K | 1-0 ![]() |
72 | C02 | 2000 | EU-ch U10 |
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