Puzzle 20393:
Puzzle 20393:
GM Yu Yangyi (2729) - GM Ian Nepomniachtchi (2767)
World Rapid 2016 Doha QAT, 2016.12.27 GM Yu Yangyi (2729) - GM Ian Nepomniachtchi (2767)
World Rapid 2016 Doha QAT, 2016.12.27
World Rapid 2016 Doha QAT, 2016.12.27 GM Yu Yangyi (2729) - GM Ian Nepomniachtchi (2767)
World Rapid 2016 Doha QAT, 2016.12.27