Czechia

Diana Sumova: Ranking, Schedule & Stats

Age
31

Diana Sumova is a professional tennis player from Czechia, born 25 September 1994.

This page tracks Diana Sumova's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.

Recent form

5–5 last 10
LLLWLWWLWW

Career highs

Umpiry Rating 1573 · peak 1611 · 2015

Ranking trajectory from our weekly snapshots (last ~12 months); peak rating and longest tour-level win streak from our match records. Umpiry rank is the player’s position by our rating — the arrow shows how many spots that is above (▲) or below (▼) their official ranking.

2026 season form

0–0W–L

Recent surface record

Clay5–5 (50%)
Hard1–1 (50%)

Career record

6–6W–L

Career surface record

Clay5–5 (50%)
Hard1–1 (50%)

Recent results

L
vsMaria Josephine Steur J.
W25 Brno · Round of 32 · clay
0-60-6
L
vsBolsova A.
Prague · Qual. Q1 · hard
4-62-6
L
vsEidukonyte J.
Warsaw · Qual. Q16 · clay
4-64-6
W
vsMalatinska J.
Warsaw · Qual. Q64 · clay
6-13-66-1
L
vsBarritza K.
Wiesbaden $25K · Qual. Q16 · clay
3-63-6
W
vsStefkova B.
Milovice $15K · Quarter-final · hard
W
vsLaboutkova A.
Ricany $15K · Round of 16 · clay
L
vsKostova E.
Warsaw · Round of 32 · clay
2-62-6
W
vsPalcatova B.
Warsaw · Qual. Q16 · clay
7-676-2
W
vsWysoczanska K.
Warsaw · Qual. Q32 · clay
6-16-3
L
vsSwiatek I.
Gyor $15K · Quarter-final · clay
W
vsTomanova N.
Olomouc $50K · Qual. Q32 · clay
6-36-3

Exhibitions & team events

Shown for completeness — not counted in form, surface, or career stats. 12 matches (exhibitions, Davis / Laver / United Cup).

L
vsDinu C.
W25 Arad · Qual. Q32 · clay
0-60-6
W
vsSmaranda Corneanu O.
W25 Arad · Qual. Q32 · clay
7-56-4
L
vsSezer M.
W15 Olomouc 1 · Round of 32 · clay
2-63-5
L
vsZund S.
W25+H Bad Saulgau · Qual. Q32 · clay
0-66-48-10
L
vsDuca G.
W25 Horb · Qual. Q32 · clay
3-61-6
L
vsWallace I.
Nules $10K · Round of 32 · clay
0-64-6
L
vsBurillo Escorihuela I.
Castellon $10K · Qual. Quarter-final · clay
6-24-62-6
W
vsMarti Riembau A.
Castellon $10K · Round of 32 · clay
6-43-66-4
W
vsSavoretti A.
Castellon $10K · Round of 16 · clay
6-46-4
W
vsMartinez Martinez M.
Benicarlo $10K · Round of 16 · clay
6-16-4
W
vsLoredana Rosca I.
Benicarlo $10K · Qual. Quarter-final · clay
6-27-67
W
vsSavoretti A.
Benicarlo $10K · Semi-final · clay
6-13-66-1

More Czechia players

Muchova K.#7 WTANoskova L.#8 WTALehecka J.#14 ATPMensik J.#16 ATPKrejcikova B.#26 WTABouzkova M.#27 WTA

Frequently asked questions

When was Diana Sumova born?

Diana Sumova was born on 25 September 1994 (31 years old).

Where is Diana Sumova from?

Diana Sumova is from Czechia.