| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-25 | US Open | QF | hard | Elena Dementieva | 6-2 6-3 |
| 2008-04-14 | Charleston | QF | clay | Elena Dementieva | 6-4 6-4 |
| 2008-02-25 | Dubai | R32 | hard | Elena Dementieva | 7-5 6-0 |
| 2007-10-08 | Moscow | R16 | hard | Elena Dementieva | 6-3 6-4 |
| 2007-07-30 | San Diego | SF | hard | Patty Schnyder | 7-6(4) 6-0 |
| 2006-10-09 | Moscow | QF | hard | Elena Dementieva | 7-6(6) 7-6(1) |
| 2006-10-02 | Stuttgart | QF | clay | Patty Schnyder | W/O |
| 2006-07-31 | San Diego | QF | hard | Patty Schnyder | 6-4 6-3 |
| 2006-02-06 | Paris | QF | carpet | Patty Schnyder | 6-3 6-3 |
| 2005-04-11 | Charleston | SF | clay | Elena Dementieva | 3-6 6-4 6-0 |
| 2005-01-17 | Australian Open | R16 | hard | Patty Schnyder | 6-7(6) 7-6(4) 6-2 |
| 2005-01-10 | Sydney | QF | hard | Elena Dementieva | 6-4 1-6 6-1 |
| 2004-10-11 | Moscow | R32 | hard | Elena Dementieva | 6-2 6-3 |
| 2004-04-12 | Charleston | R16 | clay | Patty Schnyder | 6-3 6-1 |
| 2002-04-08 | Amelia Island | R32 | clay | Elena Dementieva | 6-4 7-5 |
| 2000-08-21 | New Haven | R16 | hard | Patty Schnyder | 1-6 7-5 6-3 |
| 1997-10-27 | Kremlin Cup | R32 | carpet | Patty Schnyder | 6-2 6-1 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.