Problem 176838:
Problem 176838:
Imre Balog (2626) - Rauf Mamedov (2691)
2020 FIDE Online Olympiad Chess.com (2), 2020.08.21 Balog - Mamedov, 2020 FIDE Online Olympiad 2020
2020 FIDE Online Olympiad Chess.com (2), 2020.08.21 Balog - Mamedov, 2020 FIDE Online Olympiad 2020