Puzzle 54752:
Puzzle 54752:
        
            GM Ding Liren (2805) - GM Shakhriyar Mamedyarov (2774)
7th Norway Chess 2019 Stavanger NOR, 2019.06.12 Ding Liren - Mamedyarov, Stavanger 2019
    7th Norway Chess 2019 Stavanger NOR, 2019.06.12 Ding Liren - Mamedyarov, Stavanger 2019