J
Jan Jermar
CZE · Active 2022–2026
#2135
Ranking
#1580
Best Rank
1–13
Win–Loss
7.1%
1–9
Last 10
1–13
Last 20
Record by Surface
Clay
1–118.3%
Hard
0–20.0%
Career Averages
1st Serve %58.8%
1st Srv Pts Won63.1
2nd Srv Pts Won43.3
BP Saved %50.4%
BP Converted %41.0%
Return Pts Won30.6
Avg Aces3.4
Avg DFs3.1
Serve Rating219.6
Return Rating115.6
Career Splits
| W-L | Win% | SPW | RPW | DR | 1st% | BPS% | BPC% | |
|---|---|---|---|---|---|---|---|---|
| Surface | ||||||||
| Clay | 1–11 | 8.3% | 55.5% | 28.7% | 0.78 | 58.1% | 51.6% | 37.5% |
| Hard | 0–2 | 0% | 52.5% | 38.3% | 0.85 | 62% | 45% | 57.1% |
| Tournament Level | ||||||||
| Other | 1–13 | 7.1% | 55% | 30.6% | 0.79 | 58.8% | 50.4% | 41% |
| Format | ||||||||
| Best of 3 | 1–13 | 7.1% | 55% | 30.6% | 0.79 | 58.8% | 50.4% | 41% |