D
Daniel Kosakowski
USA · Active 2009–2014
Unranked
Ranking
#231
Best Rank
55–65
Win–Loss
45.8%
5–5
Last 10
10–10
Last 20
Record by Surface
Hard
36–4842.9%
Clay
18–1554.5%
Grass
1–233.3%
Career Averages
1st Serve %60.3%
1st Srv Pts Won66.5
2nd Srv Pts Won50.3
BP Saved %59.6%
BP Converted %40.2%
Return Pts Won38.4
Avg Aces3.9
Avg DFs2.6
Serve Rating246.9
Return Rating141.7
Career Splits
| W-L | Win% | SPW | RPW | DR | 1st% | BPS% | BPC% | |
|---|---|---|---|---|---|---|---|---|
| Surface | ||||||||
| Hard | 36–48 | 42.9% | 60.3% | 38.2% | 0.98 | 60.4% | 57.6% | 40% |
| Clay | 18–15 | 54.5% | 59.8% | 39% | 0.98 | 59.9% | 64.5% | 40.1% |
| Grass | 1–2 | 33.3% | 46.8% | 29.5% | 0.66 | 72.3% | 28.6% | 100% |
| Tournament Level | ||||||||
| Other | 52–62 | 45.6% | 60% | 38.5% | 0.98 | 60.2% | 59.8% | 39.9% |
| Masters | 3–3 | 50% | 63% | 36.6% | 0.99 | 62.7% | 50% | 50% |
| Round | ||||||||
| Semi-Finals | 1–3 | 25% | 59.9% | 36.6% | 0.94 | 65.7% | 69% | 15% |
| Quarter-Finals | 3–3 | 50% | 61.7% | 37.8% | 0.99 | 64.5% | 60.6% | 51.7% |
| Format | ||||||||
| Best of 3 | 55–65 | 45.8% | 60.1% | 38.4% | 0.98 | 60.3% | 59.6% | 40.2% |