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    vs.      
Grzegorz Kowalski leads the series against Krzysztof Marek, 2-0.

event round table player one result player two
Grand Prix Copenhagen 20181073Kowalski, Grzegorz (2204)Won 2-0Marek, Krzysztof (1838)
Grand Prix Warsaw 201815214Kowalski, Grzegorz (2067)Won 2-0Marek, Krzysztof (1898)