JK
Jack Kennedy
USA
model rank
—
in the world
ATP rank
#411
current
record
38-21
ATP-level
── the model's read
How good is he, really?
Jack is the model's unrated. The model and the ATP broadly agree (ATP #411). Recent form: 31‑15 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 |
|---|---|---|---|
| 2026 | 22-9 | 71% | 1 |
| 2025 | 15-11 | 58% | |
| 2024 | 1-1 | 50% |
── filter the record · shareable link
Splits
All 59 matches — pick filters to split the record, serve/return and log below.
── career · point data
Serve & return profile
Serve
aces2.2%
double faults4.1%
1st serve in62%
1st serve won62%
2nd serve won48%
serve pts won56%
hold %66%
Return
return pts won45%
break %38%
BP conversion48%
Under pressure
BP saved (serve)56%
BP saved287/512
BP conversion48%
Career aggregate over 56 matches with point data · hold/break derived from break-point outcomes.
── 59 matches