JC
Jiri Cizek
CZE·Age 20·Plays: Right-handed
Rank #1850 ▼3·W6
Surface Elo
Hard1531.7
Clay1490.16
Grass1500
Career W/L
41 / 43
48.8%
YTD Record
5W – 0L
Titles
0
World Ranking
Current
#1850
Peak: #1419
Surface Elo History
Surface Win Rate
Hard
57.1%
Elo 1531.7
Clay
44.6%
Elo 1490.16
Grass
0.0%
Elo 1500
Recent Form
| Date | Tournament | Level | Surface | Rd | Match | W/L |
|---|---|---|---|---|---|---|
| Apr 16, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | R16 | Jiri Cizek#1850 2 6 6 Adan Freire Da Silva 0 4 3 | W |
| Apr 15, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | R32 | Jiri Cizek#1850 2 6 6 Nicolas Ifi 0 2 4 | W |
| Apr 14, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | Qualifying R1 | Jiri Cizek#1850 2 6 77 Ammar Elamin 0 4 61 | W |
| Apr 13, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | Qualifying R1 | Jiri Cizek#1850 2 6 6 Georgios Nouchakis 0 4 2 | W |
| Apr 12, 2026 | ITF M15 Heraklion 5 Men | ITF | Hard | Qualifying R1 | Jiri Cizek#1850 2 6 6 Dylan Kazlauskas 0 0 1 | W |
| Nov 26, 2025 | M25 Heraklion 3 | ITF | Hard | First | Jiri Cizek#1850 2 61 6 6 Unknown Player 1 77 2 2 | W |
| Nov 26, 2025 | ITF M25 Heraklion 16 Men | ITF | Hard | Second | Jiri Cizek#1850 1 3 6 4 Amit Vales 2 6 4 6 | L |
| Nov 18, 2025 | ITF M25 Heraklion 15 Men | ITF | Hard | First | Jiri Cizek#1850 0 2 1 Patrick Brady 2 6 6 | L |
| Nov 4, 2025 | ITF M15 Heraklion 13 Men | ITF | Hard | First | Jiri Cizek#1850 0 5 2 Miles Jones 2 7 6 | L |
| Oct 28, 2025 | ITF M15 Heraklion 12 Men | ITF | Hard | First | Jiri Cizek#1850 1 7 4 2 Vladimir Bazilevskiy 2 6 6 6 | L |
| Oct 14, 2025 | ITF M15 Heraklion 10 Men | ITF | Hard | First | Jiri Cizek#1850 0 3 1 Pietro Orlando Fellin 2 6 6 | L |
| Sep 23, 2025 | ITF M25 Pardubice Men | ITF | Clay | First | Jiri Cizek#1850 0 2 2 Matthew William Donald 2 6 6 | L |
| Aug 13, 2025 | ITF M15 Bielsko Biala Men | ITF | Clay | Second | Jiri Cizek#1850 1 6 2 0 Antoni Fabre 2 4 6 3 | L |
| Aug 12, 2025 | ITF M15 Bielsko Biala Men | ITF | Clay | First | Jiri Cizek#1850 2 5 6 7 Tomasz Berkieta 1 7 3 5 | W |
| Jul 20, 2025 | Tampere CH | Challenger | Clay | Qualifying R1 | Jiri Cizek#1850 0 2 2 Alex Molcan (5) 2 6 6 | L |
| Jun 9, 2025 | ITF M25 Ceska Lipa Men | ITF | Clay | First | Jiri Cizek#1850 0 3 4 Daniel Siniakov 2 6 6 | L |
| May 28, 2025 | M25 Bol 2 | ITF | Clay | First | Jiri Cizek#1850 1 79 4 2 Mili Poljicak 2 67 6 6 | L |
| May 26, 2025 | ITF M25 Bol 2 Men | ITF | Clay | Qualifying R3 | Jiri Cizek#1850 2 4 78 12 Tom Varzandeh 1 6 66 10 | W |
| Apr 27, 2025 | Ostrava CH | Challenger | Clay | Qualifying R1 | Jiri Cizek (WC)#1850 0 4 3 Max Houkes (2) 2 6 6 | L |
| Mar 19, 2025 | ITF M15 Ahmedabad Men | ITF | Hard | Second | Jiri Cizek#1850 0 2 5 Alexandr Binda 2 6 7 | L |
Career Highlights
Titles: 0·Finals: 0·Best Ranking: #1419
Key Stats
Aces/Match
4.5
per 100 pts
DFs/Match
5.5
per 100 pts
1st Serve %
51.8%
1st Srv Won
65.7%
BP Saved
55.5%
BP Converted
46.3%
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.