GC
Guillermo Castaneda
Current ranking
Unranked
Career high
-
Overall record
98-124
Record by surface
Titles (1)
| Year | Tour | Tournament | Surface | Level |
|---|---|---|---|---|
| 1998 | WTA | Makarska | Clay | WTA Tour |
Last 20 matches
| Date | Tournament | Round | Surface | Result | Opponent | Score |
|---|---|---|---|---|---|---|
| 2007-05-28 | Roland Garros | Round of 64 | Clay | L | Stephanie Cohen Aloro | 6-1 6-1 |
| 2007-05-28 | Roland Garros | Round of 128 | Clay | W | Nadia Petrova | 7-5 5-7 6-0 |
| 2006-10-02 | Stuttgart | Round of 32 | Hard | L | Martina Muller | 6-0 7-6(4) |
| 2006-09-25 | Luxembourg | Semifinal | Hard | L | Alona Bondarenko | 6-3 5-7 7-5 |
| 2006-09-25 | Luxembourg | Quarterfinal | Hard | W | Dinara Safina | 6-4 6-3 |
| 2006-09-25 | Luxembourg | Round of 16 | Hard | W | Karin Knapp | 6-4 6-4 |
| 2006-09-25 | Luxembourg | Round of 32 | Hard | W | Julia Schruff | 7-5 6-1 |
| 2006-08-28 | US Open | Round of 128 | Hard | L | Jie Zheng | 6-4 5-7 7-5 |
| 2006-08-14 | Montreal | Round of 64 | Hard | L | Shenay Perry | 7-5 6-2 |
| 2006-08-07 | Los Angeles | Round of 64 | Hard | L | Bethanie Mattek Sands | 6-4 6-4 |
| 2006-07-31 | San Diego | Round of 64 | Hard | L | Daniela Hantuchova | 6-1 4-0 RET |
| 2006-07-24 | Stanford | Round of 32 | Hard | L | Ai Sugiyama | 6-3 6-4 |
| 2006-06-26 | Wimbledon | Round of 64 | Grass | L | Svetlana Kuznetsova | 4-6 6-1 6-4 |
| 2006-06-26 | Wimbledon | Round of 128 | Grass | W | Kristina Brandi | 6-3 6-0 |
| 2006-06-19 | Eastbourne | Round of 16 | Grass | L | Justine Henin | 6-2 6-1 |
| 2006-06-19 | Eastbourne | Round of 32 | Grass | W | Mara Santangelo | 6-4 4-6 7-5 |
| 2006-05-29 | Roland Garros | Round of 128 | Clay | L | Kaia Kanepi | 6-2 6-3 |
| 2006-05-15 | Rome | Round of 64 | Clay | L | Lucie Safarova | 7-6(1) 6-4 |
| 2006-05-08 | Berlin | Round of 32 | Clay | L | Dinara Safina | 6-3 6-1 |
| 2006-05-08 | Berlin | Round of 64 | Clay | W | Elena Vesnina | 6-4 6-3 |
Most-played opponents
| Opponent | Wins | Losses | Total | H2H |
|---|---|---|---|---|
| Amelie Mauresmo | 1 | 5 | 6 | view H2H |
| Magdalena Maleeva | 1 | 5 | 6 | view H2H |
| Martina Hingis | 0 | 5 | 5 | view H2H |
| Silvia Farina Elia | 1 | 3 | 4 | view H2H |
| Anastasia Myskina | 1 | 3 | 4 | view H2H |
| Nadia Petrova | 1 | 3 | 4 | view H2H |
| Tina Pisnik | 1 | 3 | 4 | view H2H |
| Elena Dementieva | 1 | 3 | 4 | view H2H |
| Justine Henin | 0 | 4 | 4 | view H2H |
| Ruxandra Dragomir Ilie | 0 | 4 | 4 | view H2H |