 United Kingdom: Birmingham - Singles - Qualification |
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| Semi-finals | Garcia C. | Borthwick D. | 2:0 (6:2, 6:1) | details | 08.06.2013 |
| United Kingdom: Wrexham - Singles - Main |
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| 1/16-finals | Borthwick D. | Wienerova L. | 0:2 (4:6, 2:6) | details | 25.07.2012 |
| United Kingdom: Woking-Foxhills - Singles - Main |
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| Quarter-finals | Gronert S. | Borthwick D. | 2:0 (6:2, 6:1) | details | 19.07.2012 |
| 1/8-finals | Borthwick D. | Shinikova I. | 2:0 (7:6, 6:3) | details | 18.07.2012 |
| 1/16-finals | Borthwick D. | Okadaue C. | 2:0 (6:1, 6:4) | details | 17.07.2012 |
| United Kingdom: Eastbourne - Singles - Qualification |
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| Quarter-finals | Robson L. | Borthwick D. | 2:0 (6:2, 6:2) | details | 17.06.2012 |
| United Kingdom: Birmingham - Singles - Qualification |
|---|
| Semi-finals | Nara K. | Borthwick D. | 2:0 (6:2, 6:2) | details | 09.06.2012 |
 USA: Rock Hill - Singles - Qualification |
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| Quarter-finals | Borthwick D. | Min G. | 0:1 RET. (0:6, 1:2) | details | 15.10.2011 |
| United Kingdom: Chiswick - Singles - Main |
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| 1/8-finals | Lemoine Q. | Borthwick D. | 2:0 (6:3, 6:1) | details | 28.07.2011 |
| 1/16-finals | Borthwick D. | Moriarty J. | 2:0 (6:3, 6:1) | details | 27.07.2011 |