JKJan Kumstat tennis player profile photo
TENNIS PLAYER PROFILE

Jan Kumstat Tennis Player: Ranking, Results, Stats & Elo

CZE · Age 19 · Right-handed · ATP No. 191 · Career high No. 184

Jan Kumstat represents CZE. The current ATP ranking is No. 191, with a career-high ranking of No. 184. The strongest current CourtValue surface rating is clay Elo at 1721.5. Jan Kumstat has won 18 and lost 2 across 20 verified matches in 2026.

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Player data updated 16 October 2026

CURRENT ATP RANKINGNo. 191Career high: No. 184
2026 FORM18–220 verified matches this year
STRONGEST SURFACE ELOClay1721.5 Elo
LATEST MATCHvs Jacob FearnleyLoss · 6-4 6-3 · Olbia CH · Hard
COURTVALUE TENNIS PREDICTIONS

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Explore today’s ATP and Challenger predictions with surface Elo, market odds and the same player data used across CourtValue.

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  • Fair odds context
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PUBLIC PLAYER PROFILE

Jan Kumstat ranking and player statistics

Age 19 · CZE · Right-handed · Current rank 191 · Peak rank 184

MATCHES23WINS19LOSSES4WIN RATE82.6%HOLD88.2%BREAK26.4%RETURN POINTS39.6%
TENNIS ELO RATINGS

Surface Elo ratings

1494.5HARD1721.5CLAY1567.1GRASS

Jan Kumstat’s highest current surface rating is clay Elo at 1721.5. Surface Elo ratings provide opponent-adjusted strength context and may change after newly recorded matches.

2026 TENNIS RESULTS

Jan Kumstat 2026 matches and scores

L
Jan KumstatJacob Fearnley
6-4 6-3
12-Oct-2026Olbia CHHardR16
W
Jan KumstatEdas Butvilas
7-6(4) 7-6(5)
12-Oct-2026Olbia CHHardR32
L
Jan KumstatJuan Pablo Varillas
6-4 6-3
31-Aug-2026Como CHClayR32
W
Jan KumstatChun Hsin Tseng
5-7 6-3 6-0
17-Aug-2026Prague CHClayF
W
Jan KumstatFilip Cristian Jianu
6-1 6-4
17-Aug-2026Prague CHClaySF
W
Jan KumstatMaxim Mrva
6-1 7-5
17-Aug-2026Prague CHClayQF
W
Jan KumstatSumit Nagal
7-5 6-3
17-Aug-2026Prague CHClayR16
W
Jan KumstatPetr Brunclik
7-5 6-1
17-Aug-2026Prague CHClayR32
W
Jan KumstatMarvin Moeller
4-6 7-6(5) 7-5
10-Aug-2026Hamburg CHClayF
W
Jan KumstatMatheus Pucinelli De Almeida
6-4 5-7 6-2
10-Aug-2026Hamburg CHClaySF
W
Jan KumstatCarlos Taberner
7-5 0-0 RET
10-Aug-2026Hamburg CHClayQF
W
Jan KumstatMax Houkes
6-4 7-6(4)
10-Aug-2026Hamburg CHClayR16
W
Jan KumstatJamie Mackenzie
6-7(5) 6-3 6-3
10-Aug-2026Hamburg CHClayR32
W
Jan KumstatTom Zeuch
3-6 7-6(2) 6-3
10-Aug-2026Hamburg CHClayQ2
W
Jan KumstatAlan Wazny
6-2 7-6(3)
10-Aug-2026Hamburg CHClayQ1
W
Jan KumstatGonzalo Bueno
6-3 6-1
27-Jul-2026Liberec CHClayF
W
Jan KumstatSumit Nagal
7-5 6-4
27-Jul-2026Liberec CHClaySF
W
Jan KumstatFrederico Ferreira Silva
6-4 7-5
27-Jul-2026Liberec CHClayQF
W
Jan KumstatThiago Seyboth Wild
6-4 6-2
27-Jul-2026Liberec CHClayR16
W
Jan KumstatZdenek Kolar
6-2 4-6 6-3
27-Jul-2026Liberec CHClayR32

Source: Tennis Abstract. All available 2026 results; event dates may represent the start of the tournament. Scores follow the source’s winner-first order. These matches are separate from CourtValue’s Official Picks record.

2026 RESULTS BY SURFACE

Jan Kumstat 2026 hard, clay and grass form

HARD1–12 recent verified matches
CLAY17–118 recent verified matches
GRASSNo resultsNo recent verified matches
PLAYER FAQ

Frequently asked questions about Jan Kumstat

What is Jan Kumstat’s current ATP ranking?

Jan Kumstat is currently ranked No. 191 in the ATP ranking and has reached a career high of No. 184.

How old is Jan Kumstat?

Jan Kumstat is 19 years old.

What is Jan Kumstat’s strongest surface?

Jan Kumstat’s highest current CourtValue surface rating is on clay courts, with an Elo rating of 1721.5.

What are Jan Kumstat’s latest tennis results?

Jan Kumstat has a 18–2 record across 20 verified matches in 2026 shown on this page.

Who does Jan Kumstat play next?

No upcoming match for Jan Kumstat is currently listed in today’s CourtValue match hub.

COURTVALUE DATA · SECONDARY ANALYSIS

Jan Kumstat in the CourtValue record

Historical results from settled Official Picks involving Jan Kumstat. This record is separate from the player profile, ATP ranking and recent match results above.

OFFICIAL PICKS5
RECORD5–0
PROFIT+5.23u
ROI74.7%
CLAY

5–0

5 picks+5.23u74.7% ROI

RECORDED SELECTIONS

Jan Kumstat value bets and Official Picks

Carlos Taberner vs Jan KumstatHamburg Challenger · 2026-08-14Jan Kumstat1.602uWONJan Kumstat vs Sumit NagalChallenger Liberec · 2026-08-01Jan Kumstat1.701uWONJan Kumstat vs Frederico Ferreira SilvaChallenger Liberec · 2026-07-31Jan Kumstat1.532uWONJan Kumstat vs Thiago Seyboth WildChallenger Liberec · 2026-07-29Jan Kumstat2.321uWONZdenek Kolar vs Jan KumstatLiberec Challenger · 2026-07-27Jan Kumstat1.951uWON

This archive describes past CourtValue selections. It is not a recommendation for future matches.