USA: US Open - Singles - Qualification
Quarter-finals Ahn K. Vierin N. 2:0 (7:5, 6:1) details 26.08.2009
Austria: Bad Gastein - Singles - Main
1/16-finals Bammer S. Vierin N. 2:0 (7:5, 6:4) details 21.07.2009
Italy: Palermo - Singles - Main
1/16-finals Vierin N. Shvedova Y. 0:2 (3:6, 2:6) details 14.07.2009
Morocco: Fes - Singles - Main
1/16-finals Vierin N. Czink M. 1:2 (6:3, 2:6, 0:6) details 28.04.2009
Australia: Australian Open - Singles - Qualification
Vierin N. Radwanska U. 0:2 (0:6, 1:6) details 15.01.2009
Turkey: Istanbul - Singles - Main
1/8-finals Vierin N. Govortsova O. 0:2 (6:7, 1:6) details 21.05.2008
1/16-finals Vierin N. Rodionova Ar. 2:1 (3:6, 6:3, 6:1) details 19.05.2008
Slovenia: Portoroz - Singles - Main
1/8-finals Loit E. Vierin N. 2:0 (6:3, 6:4) details 20.09.2007
1/16-finals Vierin N. Lapushchenkova A. 2:0 (6:0, 6:1) details 18.09.2007
USA: US Open - Singles - Qualification
Quarter-finals Chakhnashvili M. Vierin N. 2:1 (4:6, 7:64 , 6:4) details 22.08.2007
France: French Open - Singles - Qualification
Quarter-finals Vierin N. Zakopalova K. 0:2 (4:6, 3:6) details 23.05.2007
Italy: Rome - Singles - Main
1/8-finals Medina Garrigues A. Vierin N. 2:0 (6:1, 6:1) details 17.05.2007
1/16-finals Voskoboeva G. Vierin N. 1:2 (6:4, 4:6, 4:6) details 16.05.2007
Colombia: Bogota - Singles - Main
Quarter-finals Vierin N. Pennetta F. 0:1 RET. (2:6, 2:4) details 23.02.2007
1/8-finals Vierin N. Martinez-Granados C. 2:0 (6:2, 6:2) details 21.02.2007
1/16-finals Yakimova A. Vierin N. 0:2 (2:6, 4:6) details 19.02.2007
Australia: Australian Open - Singles - Qualification
Quarter-finals Vierin N. Zahlavova S. 1:2 (6:4, 3:6, 2:6) details 10.01.2007
USA: US Open - Singles - Qualification
Semi-finals Vierin N. Barrois K. 0:2 (2:6, 2:6) details 24.08.2006
Quarter-finals Hrdinova E. Vierin N. 1:2 (4:6, 6:4, 5:7) details 22.08.2006
Sweden: Stockholm - Singles - Main
1/16-finals Pironkova T. Vierin N. 2:0 (7:5, 6:3) details 07.08.2006
Hungary: Budapest - Singles - Main
1/16-finals Muller M. Vierin N. 2:0 (6:1, 6:2) details 24.07.2006
Italy: Palermo - Singles - Main
1/16-finals Knapp K. Vierin N. 2:1 (7:6, 6:7, 6:1) details 18.07.2006
United Kingdom: Wimbledon - Singles - Main
1/64-finals Sun T. Vierin N. 2:0 (6:3, 6:4) details 28.06.2006
France: French Open - Singles - Main
1/64-finals Vierin N. Muller M. 1:1 RET. (6:4, 4:6, 0:3) details 29.05.2006
Italy: Rome - Singles - Main
1/32-finals Camerin M. E. Vierin N. 1:0 RET. (7:5, 4:1) details 15.05.2006
Germany: Berlin - Singles - Main
1/16-finals Vierin N. Li N. 0:2 (1:6, 2:6) details 10.05.2006
1/32-finals Vierin N. Arvidsson S. 2:0 (6:2, 6:2) details 08.05.2006
Colombia: Bogota - Singles - Main
1/8-finals Vierin N. Sanchez Lorenzo M. 0:2 (5:7, 5:7) details 23.02.2006
1/16-finals Pous-Tio L. Vierin N. 0:2 (4:6, 2:6) details 21.02.2006
Australia: Australian Open - Singles - Qualification
Final Wolfe J. Vierin N. 2:0 (7:61 , 6:1) details 14.01.2006
Semi-finals Vierin N. Strycova B. 2:1 (4:6, 6:4, 6:3) details 13.01.2006
Quarter-finals Vierin N. Wheeler C. 2:0 (6:1, 6:3) details 11.01.2006
Italy: Palermo - Singles - Main
Quarter-finals Pironkova T. Vierin N. 2:1 (4:6, 7:5, 6:2) details 22.07.2005
1/8-finals Vierin N. Domachowska M. 2:0 (6:2, 6:3) details 20.07.2005
1/16-finals Sfar S. Vierin N. 0:2 (4:6, 2:6) details 19.07.2005
United Kingdom: Wimbledon - Singles - Qualification
Quarter-finals Vierin N. Meusburger Y. 1:2 (6:4, 4:6, 3:6) details 13.06.2005
France: French Open - Singles - Qualification
Semi-finals Canepa A. Vierin N. 2:0 (6:2, 6:0) details 19.05.2005
Quarter-finals Flipkens K. Vierin N. 1:2 (1:6, 6:3, 5:7) details 18.05.2005
Italy: Rome - Singles - Main
1/32-finals Cohen-Aloro S. Vierin N. 2:1 (2:6, 7:6, 6:2) details 09.05.2005
USA: US Open - Singles - Qualification
Semi-finals Foretz S. Vierin N. 2:1 (4:6, 7:64 , 6:4) details 26.08.2004
United Kingdom: Wimbledon - Singles - Qualification
Quarter-finals Flipkens K. Vierin N. 2:0 (6:0, 6:4) details 16.06.2004
France: French Open - Singles - Qualification
Semi-finals Perry S. Vierin N. 2:0 (6:4, 6:3) details 20.05.2004
United Kingdom: Wimbledon - Singles - Qualification
Quarter-finals Rao S. Vierin N. 2:0 (6:2, 6:4) details 16.06.2003