Marie Turmann/Harri Lill (Tallinn, EST) lost 9-8 to Anastasia Moskaleva/Alexander Eremin (Moscow, RUS) in the Final of the WCT Tallinn Masters Mixed Doubles, held February 15 - 17, 2019 in Tallinn, Estonia. To advance to the championship game, Turmann/Lill won 8-6 over Oona Kauste/Aku Kauste (Hyvinkaa, FIN) in the semifinals of the 2019 WCT Tallinn Masters Mixed Doubles in Tallinn, Estonia; and won 7-5 over Johanna Heldin/Kristian Lindstroem (Uppsala, SWE) in the quarterfinals. of the 2019 WCT Tallinn Masters Mixed Doubles in Tallinn, Estonia;
 
Turmann/Lill finished 5-0 in the 18-team qualifying round. . In their opening game, Turmann/Lill defeated Santa Blumberga/Ritvars Gulbis (Riga, LAT) 9-3, then won 7-2 against Moskaleva/Eremin and 6-4 against Triin Madisson/Karl Kukner (Tallinn, EST). Turmann/Lill won 7-5 against Heldin/Lindstroem, then won 10-5 against Katarzyna Staszczak/Aleksander Grzelka (Krakow, POL) in their final qualifying round match.
 
. For week 27 of the event schedule, Turmann/Lill did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Turmann/Lill ranks th overall on the Year-to-Date rankings with points earned so far this season.