JK
Jan Klimas
CZE·Age 19·Plays: Right-handed
Rank #1341 ▲3·L2
Surface Elo
Hard1486.78
Clay1482.3
Grass1500
Career W/L
8 / 17
32.0%
YTD Record
2W – 2L
Titles
0
World Ranking
Current
#1341
Peak: #1332
Surface Elo History
Surface Win Rate
Hard
35.7%
Elo 1486.78
Clay
27.3%
Elo 1482.3
Grass
0.0%
Elo 1500
Recent Form
| Date | Tournament | Level | Surface | Rd | Match | W/L |
|---|---|---|---|---|---|---|
| Apr 15, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | R32 | Jan Klimas#1341 0 2 1 Alec Deckers 2 6 6 | L |
| Apr 14, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | Qualifying R1 | Jan Klimas#1341 0 3 4 Joshua Peck 2 6 6 | L |
| Apr 13, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | Qualifying R1 | Jan Klimas#1341 2 1 6 10 Vladimir Holban 1 6 2 8 | W |
| Apr 12, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | Qualifying R1 | Jan Klimas#1341 2 6 6 Luiz Felipe Silva 0 4 1 | W |
| Nov 26, 2025 | ITF M25 Hradec Kralove Men | ITF | Hard | Second | Jan Klimas#1341 0 2 5 Alec Deckers 2 6 7 | L |
| Nov 25, 2025 | ITF M25 Hradec Kralove Men | ITF | Hard | First | Jan Klimas#1341 2 6 710 Denis Petak 0 4 68 | W |
| Sep 2, 2025 | ITF M25 Nakhon Pathom Men | ITF | Hard | First | Jan KlimasRET#1341 1 77 4 0 Congsup Congcar 2 65 6 2 | L |
| Aug 28, 2025 | M15 Nakhon Pathom 5 | ITF | Hard | Second | Jan Klimas#1341 0 3 1 Mukund Sasikumar 2 6 6 | L |
| Aug 26, 2025 | ITF M15 Nakhon Pathom 5 Men | ITF | Hard | First | Jan Klimas#1341 2 6 7 Thantub Suksumrarn 0 4 6 | W |
| Aug 18, 2025 | ITF M15 Nakhon Pathom 4 Men | ITF | Hard | First | Jan Klimas#1341 0 4 4 Thantub Suksumrarn 2 6 6 | L |
| Aug 6, 2025 | ITF M15 Slovenska Bistrica Men | ITF | Clay | Second | Jan Klimas#1341 0 4 63 Andrea Fiorentini 2 6 77 | L |
| Aug 5, 2025 | ITF M15 Slovenska Bistrica Men | ITF | Clay | First | Jan Klimas#1341 2 6 5 6 Michal Novansky 1 3 7 3 | W |
| Jul 28, 2025 | Liberec CH | Challenger | Clay | Qualifying R1 | Jan Klimas (WC)#1341 1 3 6 4 Jakub Nicod (4) 2 6 0 6 | L |
| Jul 14, 2025 | ITF M15 Poprad Men | ITF | Clay | First | Jan Klimas#1341 0 3 2 Michal Krajci 2 6 6 | L |
| Jun 24, 2025 | ITF M15 Grodzisk Mazowiecki Men | ITF | Clay | First | Jan Klimas#1341 0 3 5 Adam Majchrzak 2 6 7 | L |
| Jun 9, 2025 | ITF M25 Ceska Lipa Men | ITF | Clay | First | Jan Klimas#1341 0 1 2 Mariano Dedura-Palomero 2 6 6 | L |
| Jun 2, 2025 | Prostejov CH | Challenger | Clay | Qualifying R1 | Jan Klimas (WC)#1341 0 3 1 Pyotr Nesterov (12) 2 6 6 | L |
| May 21, 2025 | ITF M15 Kursumlijska Banja 5 Men | ITF | Clay | Second | Jan Klimas#1341 0 4 0 Sean Cuenin 2 6 2 | L |
| May 19, 2025 | ITF M15 Kursumlijska Banja 5 Men | ITF | Clay | First | Jan Klimas#1341 2 6 6 Jovan Bjelobrk 0 4 3 | W |
| Apr 28, 2025 | Ostrava CH | Challenger | Clay | Qualifying R3 | Jan Klimas (WC)#1341 0 3 0 Max Houkes (2) 2 6 6 | L |
Career Highlights
Titles: 0·Finals: 0·Best Ranking: #1332
Key Stats
Aces/Match
5.7
per 100 pts
DFs/Match
8.8
per 100 pts
1st Serve %
49.7%
1st Srv Won
64.5%
BP Saved
54.0%
BP Converted
37.1%
Condition Analysis
Quick match-day weather and venue filters up top, with deeper surface and pace profiling below.
Historical player-page weather uses one stored venue-date weather value per match day. Temperature, humidity, wind, and condition labels all follow that same day-level model, not match-time or hourly weather.