K
Keita Koyama
JPN · Active 2012–2015
Unranked
Ranking
#897
Best Rank
4–5
Win–Loss
44.4%
4–5
Last 10
4–5
Last 20
Record by Surface
Hard
3–442.9%
Carpet
1–150.0%
Career Averages
1st Serve %68.9%
1st Srv Pts Won61.8
2nd Srv Pts Won51.9
BP Saved %59.5%
BP Converted %56.0%
Return Pts Won37.7
Avg Aces1.0
Avg DFs2.2
Serve Rating246.4
Return Rating173.8
Career Splits
| W-L | Win% | SPW | RPW | DR | 1st% | BPS% | BPC% | |
|---|---|---|---|---|---|---|---|---|
| Surface | ||||||||
| Hard | 3–4 | 42.9% | 57.6% | 38.8% | 0.94 | 69.4% | 59.2% | 54.3% |
| Carpet | 1–1 | 50% | 65.7% | 31.7% | 0.96 | 65.7% | 62.5% | 75% |
| Tournament Level | ||||||||
| Other | 4–5 | 44.4% | 58.7% | 37.7% | 0.94 | 68.9% | 59.5% | 56% |
| Format | ||||||||
| Best of 3 | 4–5 | 44.4% | 58.7% | 37.7% | 0.94 | 68.9% | 59.5% | 56% |