Köllner, Ruben Gideon (2254) Köllner, Aaron Noah (2087)
Youth Classic 2019 - Juniors Open U18 (6.2) Bad Soden-Neuenhain, Bürgerhau, 2019
1. d4 Sf6 2. c4 d6 3. Sc3 e5 4. d5 Lf5 5. f3 e4 6. g4 Sxg4 7. fxg4 Dh4+ 8. Kd2 e3+ 9. Kxe3 Dg5+ 10. Kf2 Dh4+ 11. Ke3 Dg5+ 12. Kf2 Dh4+ 13. Ke3 1/2-1/2
