B
Boris Kozlov
USA · Active 2017–2025
Unranked
Ranking
#1600
Best Rank
1–11
Win–Loss
8.3%
1–9
Last 10
1–11
Last 20
Record by Surface
Hard
0–80.0%
Clay
1–233.3%
Grass
0–10.0%
Career Averages
1st Serve %66.1%
1st Srv Pts Won57.1
2nd Srv Pts Won43.5
BP Saved %44.2%
BP Converted %38.2%
Return Pts Won35.5
Avg Aces0.5
Avg DFs3.1
Serve Rating214.8
Return Rating131.3
Career Splits
| W-L | Win% | SPW | RPW | DR | 1st% | BPS% | BPC% | |
|---|---|---|---|---|---|---|---|---|
| Surface | ||||||||
| Hard | 0–8 | 0% | 52% | 36.2% | 0.82 | 69.3% | 39.7% | 29.5% |
| Clay | 1–2 | 33.3% | 54.2% | 38.9% | 0.89 | 59.9% | 50% | 70% |
| Grass | 0–1 | 0% | 51% | 15.4% | 0.6 | 57.1% | 60% | 100% |
| Tournament Level | ||||||||
| Other | 1–11 | 8.3% | 52.5% | 35.5% | 0.81 | 66.1% | 44.2% | 38.2% |
| Format | ||||||||
| Best of 3 | 1–11 | 8.3% | 52.5% | 35.5% | 0.81 | 66.1% | 44.2% | 38.2% |