Ranking History
Jerome KymNo. 249 · best No. 123 (May 2025)
Weekly official ranking, top 500. A dotted stretch means no ranking in our records for those weeks — the tour did not publish one, or the player was outside the top 500.
Player Info
Age23 years
BornFeb 12, 2003
Height198 cm
Weight87 kg
PlaysRight-handed
BackhandTwo-handed
Turned Pro2019
BirthplaceRheinfelden, Switzerland
ResidenceMohlin, Switzerland
CoachMarkus Hipfl
Career Stats
Updated 9/2/2026Career W/L7-6
Titles0
Challenger & ITF titles5
Ranking Points228
Career HighNo. 123 (May 2025)
Prize Money$424,960
Win Rate53.8%
Surface Breakdown
Hard Court50% (4-4)
Clay Court60% (3-2)
Grass Court0% (0-0)
Detailed Stats
Service · All
Aces2,007
Double Faults727
1st Serve63.0%
1st Serve Points Won74.6%
2nd Serve Points Won50.3%
Break Points Saved61.7%
BP Faced1,426
Service Games Played3,133
Service Games Won82.6%
Total Service Points Won65.6%
Return · All
1st Serve Return Pts Won32.3%
2nd Serve Return Pts Won50.8%
Break Points Converted41.3%
BP Opportunities1,885
Return Games Played3,133
Return Games Won24.8%
Return Points Won39.5%