MK
Mariano Kestelboim
ARG · Right-handed · 30 yrs · 185 cm
model rank
—
in the world
ATP rank
#672
current
record
348-261
ATP-level
── the model's read
How good is he, really?
Mariano is the model's unrated. The model and the ATP broadly agree (ATP #672). Recent form: 15‑18 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 | 2-6 | 25% | |
| 2025 | 31-24 | 56% | |
| 2024 | 30-20 | 60% | |
| 2023 | 20-12 | 63% | |
| 2022 | 15-14 | 52% | |
| 2021 | 22-23 | 49% | |
| 2020 | 10-9 | 53% | |
| 2019 | 35-20 | 64% | |
| 2018 | 40-24 | 63% | 1 |
| 2017 | 53-29 | 65% | 2 |
| 2016 | 42-28 | 60% | 1 |
| 2015 | 30-25 | 55% | |
| 2014 | 14-21 | 40% | |
| 2013 | 4-6 | 40% |
── filter the record · shareable link
Splits
All 609 matches — pick filters to split the record, serve/return and log below.
── career · point data
Serve & return profile
Serve
aces2.0%
double faults3.7%
1st serve in67%
1st serve won61%
2nd serve won47%
serve pts won57%
hold %64%
Return
return pts won44%
break %35%
BP conversion44%
Under pressure
BP saved (serve)53%
BP saved530/1009
BP conversion44%
Career aggregate over 132 matches with point data · hold/break derived from break-point outcomes.
── 609 matches