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:;:::;:..:;;:,;. :;:,,,,,,.,,,:::,,,,,,,,,,,,,,,,,,,,,,,,,,,,.,,,,,,,,,,,,,,,,,,,,,,.,,.....,,.....,,,,. ... .Naoki Tajima
JPN · Right-handed · 25 yrs · 173 cm
model rank
—
in the world
ATP rank
#1412
current
record
80-135
ATP-level
── the model's read
How good is he, really?
Naoki is the model's unrated. The model and the ATP broadly agree (ATP #1412). Recent form: 3‑9 over the last 52 weeks.
── surface Elo
By surface
Hard—
Clay—
Grass—
── vs the rated field
Scouting
overall Eloinsufficient data
serve ratinginsufficient data
return ratinginsufficient data
percentile across players with a current rating
── model Elo over time
Elo trajectory
Elo — not enough data
── ATP ranking over time · lower is better
Ranking trajectory
── nearest on the rating profile
Similar players
Not enough rating data to find similar players.
── year by year
Seasons
| year | W-L | win% | titles |
|---|---|---|---|
| 2025 | 4-18 | 18% | |
| 2024 | 11-19 | 37% | |
| 2023 | 6-15 | 29% | |
| 2022 | 5-20 | 20% | |
| 2021 | 17-22 | 44% | |
| 2020 | 6-10 | 38% | |
| 2019 | 26-23 | 53% | |
| 2018 | 5-6 | 45% | |
| 2017 | 0-2 | 0% |
── filter the record · shareable link
Splits
All 215 matches — pick filters to split the record, serve/return and log below.
── career · point data
Serve & return profile
Serve
aces6.0%
double faults5.9%
1st serve in51%
1st serve won68%
2nd serve won45%
serve pts won57%
hold %67%
Return
return pts won36%
break %19%
BP conversion42%
Under pressure
BP saved (serve)53%
BP saved124/233
BP conversion42%
Career aggregate over 34 matches with point data · hold/break derived from break-point outcomes.
── 215 matches