| | U12 Gütersloher SV I | Ø:980 | | 1. | McCann,Maya Sue | 918 | | 2. | Klünker,Jonas | 981 | | 3. | Kowohl,Henri | 1102 | | 4. | Begic,Julius | 917 | | ||
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| 5. | Winter,Jay | 1142 |
| | U12 Gütersloher SV II | Ø:820 | | 1. | Zotos,Pablo | 756 | | 2. | Canalp,Oguz | 929 | | 3. | Sunderkötter,Abel | 774 | | 4. | Becker,Markus | | | ||
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| 5. | Winter,Jay | 1142 | | 6. | Hettkamp,Emil Friedrich | | | 7. | Oleksiewicz,Tom | 738 | | 8. | Schadwinkel,Tim | 873 | | 9. | Premachandran,Aranja | 765 | | 10. | Premachandran,Aran | 813 | | 11. | McCann,Kayle Lis | 814 | | 12. | Brinkmann,Anna | 753 | | 13. | Szymanski,Leonard | | | 14. | Korkut,Samet Deniz | 738 | | 15. | Hettkamp,Marit Josefine | |
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| U12 Rhedaer SV | Ø:1347 | | 1. | Schirmbeck,Lilian | 1851 | | 2. | Cetin,Aaron Josef | 843 | | 3. | Mestekemper,Mateo | | | 4. | Prohl,Leonard | | | ||
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| 5. | Tiemann,Luca | 794 | | 6. | Aschoff,Leo | 878 | | 7. | Schulte,Lukas | 794 | | 8. | Scholz,Timo | | | 9. | Skakun,Ihor | 754 | | 10. | Skakun,Oleh | 1381 | | 11. | Goedeke,Annelie | 718 | | 12. | Schulz,Marc | |
| | U12 SV Soest | Ø:921 | | 1. | Solanki,Taksha | 1026 | | 2. | Stoer,Oscar | 815 | | 3. | Höcker,Bosse Jakub | | | 4. | Jansen,John Luis | | | ||
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| 5. | Schröder,Amon | | | 6. | Hagedorn,Jonas | | | 7. | Schürer,Theo | |
| | U12 SK Blauer Springer Paderborn | Ø:1240 | | 1. | Becker,Linus | 1658 | | 2. | Wolek,Maximilian | 1395 | | 3. | Irkilmez,Yunus Emre | 1055 | | 4. | Pekov,Nikolaos | 850 | | ||
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| 5. | Nolte,Hannes | 873 | | 6. | Stamm,Gabriel | 984 | | 7. | Wittland,David | | | 8. | Wittland,Samuel | 933 | | 9. | Schilp,Moritz | | | 10. | Hoss,Henry J. | | | 11. | Horn,Leon | | | 12. | Sander,Julian | | | 13. | Maurer,Jan Felix | | | 14. | Pfeiffer,Hendrik | 1780 | | 15. | Khoja,Fares | | | 16. | Reitz,Benjamin | | | 17. | Wang,Zixuan | | | 18. | Diedrich,Till | | | 19. | Hoss,Vincent A. | | | 20. | Wang,Zimo | | | 21. | Bradbury,Theo | | | 22. | Möller,Vincent | | | 23. | Kleine,Levke | | | 24. | Wang,Qi | 876 |
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| | U12 SchachAkademiePaderborn | Ø:1333 | | 1. | Shynkar,Daria | 1612 | | 2. | Burban,Bogdan | 1604 | | 3. | Janzen,Mike | 1117 | | 4. | Volk,Johann Alexander | 1000 | | ||
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| 5. | Achilles,August | | | 6. | Cao,Eric | | | 7. | Li,Xianze | | | 8. | Wulf,Carla | | | 9. | Sarkinovic,Mia | | | 10. | Lehmler,Alexander | | | 11. | Fust,Karl | |
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