JB
Jacob Brumm
USA · Right-handed · 27 yrs · 180 cm
model rank
—
in the world
ATP rank
#1030
current
record
92-125
ATP-level
── the model's read
How good is he, really?
Jacob is the model's unrated. The model and the ATP broadly agree (ATP #1030). Recent form: 12‑19 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 | 4-6 | 40% | |
| 2025 | 20-26 | 43% | |
| 2024 | 31-34 | 48% | |
| 2023 | 25-29 | 46% | 1 |
| 2022 | 9-17 | 35% | |
| 2021 | 0-6 | 0% | |
| 2019 | 2-2 | 50% | |
| 2018 | 1-3 | 25% | |
| 2017 | 0-2 | 0% |
── filter the record · shareable link
Splits
All 217 matches — pick filters to split the record, serve/return and log below.
── career · point data
Serve & return profile
Serve
aces3.4%
double faults3.8%
1st serve in61%
1st serve won64%
2nd serve won48%
serve pts won58%
hold %66%
Return
return pts won39%
break %24%
BP conversion40%
Under pressure
BP saved (serve)53%
BP saved274/517
BP conversion40%
Career aggregate over 71 matches with point data · hold/break derived from break-point outcomes.
── 217 matches