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: 1219 over the last 52 weeks.

── surface Elo

By surface

Hard
Clay
Grass
── vs the rated field

Scouting

overall Elo
insufficient data
serve rating
insufficient data
return rating
insufficient 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

yearW-Lwin%titles
20264-640%
202520-2643%
202431-3448%
202325-2946%1
20229-1735%
20210-60%
20192-250%
20181-325%
20170-20%
── 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

Match log

datetournamentsurfrdopponentresscore
2026-05-04M15 Vero Beach FLClayR32Jonathan Mridha #1440L6-1 6-1
2026-04-27M15 Orange Park FLClayR32Keshav Chopra #1042L7-6(5) 7-5
2026-04-13M15 OrlandoClayR32Corentin Denolly #474L6-0 6-2
2026-04-06M15 Boca RatonClayQFMwendwa Mbithi #733W7-5 7-5
2026-04-06M15 Boca RatonClayR32Zach Stephens #1002W6-0 6-2
2026-04-06M15 Boca RatonClayR16Vihaan ReddyW6-3 2-6 6-3
2026-04-06M15 Boca RatonClaySFAndreja Petrovic #855L5-7 6-2 6-2
2026-03-23M25 Las Vegas NVHardR32Mwendwa Mbithi #747W4-6 7-6(3) 6-4
2026-03-23M25 Las Vegas NVHardR16Bor Artnak #484L6-4 6-3
2026-03-16M25 Bakersfield CAHardR32Nathan Ponwith #1170L4-6 6-3 7-5
2025-11-17M15 Tallahassee FLHardR32Benjamin Willwerth #1198W6-2 3-6 6-2
2025-11-17M15 Tallahassee FLHardR16Noah Zamora #1166L6-4 6-2
2025-11-10Champaign CHHardQ1Drew Van Orderlain #1305W7-6(0) 6-4
2025-11-10Champaign CHHardQ2Ryan Fishback #708L6-2 3-0 RET
2025-10-20Sioux Falls CHHardQ1Andrew Fenty #470L6-3 6-4
2025-10-06Fairfield CHHardQ1Alex Chang #1216W3-6 6-3 6-4
2025-10-06Fairfield CHHardQ2Edward Winter #536L6-4 6-0
2025-09-15M25 TakasakiHardR32Daisuke Sumizawa #864L7-6(5) 6-2
2025-09-08M25 SapporoHardR32Sora Fukuda #788L6-2 6-4
2025-09-01M25 SapporoHardR32Taki AdachiW6-1 6-1
2025-09-01M25 SapporoHardR16Takuya Kumasaka #470L6-4 6-7(4) 6-1
2025-08-11Barranquilla CHHardQ2Brandon Perez #970W7-5 6-2
2025-08-11Barranquilla CHHardQ1Alejandro Arcila #1215W7-5 3-6 6-2
2025-08-11Barranquilla CHHardR32Juan Sebastian Gomez #1037L7-5 6-4
2025-08-04M25 Southaven MSHardR32Nicolas Ian Kotzen #877L6-3 7-6(5)
2025-07-28M25 Edwardsville ILHardR32Alexander Bernard #998W6-2 6-4
2025-07-28M25 Edwardsville ILHardR16Siphosothando Montsi #1601L6-3 6-2
2025-07-21M25 Champaign ILHardR32Leo Vithoontien #734L6-3 6-4
2025-07-14M25 LouisvilleHardR32Dillon Beckles #1470W6-1 4-3
2025-07-14M25 LouisvilleHardR16Kelly GieseL4-6 6-3 6-1
2025-07-07M15 San DiegoHardR32Spencer Johnson #1252L6-3 6-4
2025-06-09M15 San Diego CAHardR32Jack Anthrop #849L6-2 6-1
2025-06-02M15 San Diego CAHardR32Noah Zamora #1398W4-6 6-3 6-4
2025-06-02M15 San Diego CAHardR16Max Sheldon #1860L6-4 6-1
2025-05-26M15 San Diego CAHardR32Andrew Fenty #899L6-4 4-0 RET
2025-05-05M25 BaotouClayR16Grigoriy Lomakin #835W6-3 6-1
2025-05-05M25 BaotouClayR32Zhenxiong Dong #966W6-4 7-5
2025-05-05M25 BaotouClayQFKuan Yi Lee #798L6-3 6-1
2025-04-28M25 AnningClayR32You DuW7-6(3) 7-6(3)
2025-04-28M25 AnningClayQFXing Dao Chen #1362W6-3 6-3
2025-04-28M25 AnningClayR16Xiaoyin YangW7-5 6-4
2025-04-28M25 AnningClaySFYan Bai #244L6-1 6-3
2025-04-21M15 LuanHardR32Fumin Jiang #1607W6-1 6-1
2025-04-21M15 LuanHardR16Kuan Yi Lee #858L6-2 6-1
2025-03-24M25 Calabasas CAHardR32Elijah Strode #971W6-4 6-4
2025-03-24M25 Calabasas CAHardR16Alastair Gray #427L4-6 6-0 6-3
2025-03-17M25 Bakersfield CAHardR32Ricardo Rodriguez #1128W6-2 6-2
2025-03-17M25 Bakersfield CAHardR16Andres Martin #494L4-6 6-2 6-2
2025-03-03M15 HuamantlaHardR32Kase SchinnererL6-3 3-6 7-6(5)
2025-02-24M15 HuamantlaHardR32Santiago Ruiz Velasco HermidaW6-0 6-2