South Korea

Yoon Jeong Cho: Ranking, Schedule & Stats

Age
47
Height
167 cm (5'6")
Plays
Right

Yoon Jeong Cho is a professional tennis player from South Korea, born 2 April 1979. Cho plays right-handed. Cho stands 167 cm (5 ft 6 in) tall. Cho has comparable records on hard (54%, 68-58) and grass (48%, 10-11).

This page tracks Yoon Jeong Cho'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
LLLLWWLWWW

Trends

Cho has won 12 of the last 30 first sets

40%

Cho has won 5 of 11 deciding sets

45%

Cho has won 55% of matches on hard

63–51

Career highs

Umpiry Rating 1683 · peak 1757 · 2003Longest win streak 4

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

Current streak
5 losses

Recent surface record

Clay1–7 (13%)
Hard63–51 (55%)
Grass9–10 (47%)

Career record

79–76W–L

Career surface record

Clay1–7 (13%)
Hard68–58 (54%)
Grass10–11 (48%)

Recent results

L
vsDominguez Lino L.
US Open · Round of 128 · hard
6-33-63-6
L
vsLena Groenefeld A.
Memphis · Round of 32 · hard
3-62-6
L
vsHingis M.
Tokyo · Round of 32 · hard
0-60-6
L
vsRaymond L.
Tokyo · Qual. Quarter-final · hard
1-66-74
W
vsRodionova A.
Tokyo · Qual. Q16 · hard
6-14-2
W
vsGehrlein S.
Tokyo · Qual. Q32 · hard
6-06-4
L
vsClijsters K.
Australian Open · Round of 128 · hard
3-60-6
W
vsLaine E.
Canberra · Round of 16 · hard
6-46-4
W
vsArvidsson S.
Canberra · Round of 32 · hard
6-46-4
W
vsCzink M.
Canberra · Quarter-final · hard
4-66-36-3
W
vsCastano C.
Canberra · Semi-final · hard
6-32-66-3
L
vsMedina Garrigues A.
Canberra · Final · hard
4-66-04-6
W
vsPeer S.
Auckland · Round of 32 · hard
7-66-4
L
vsZvonareva V.
Auckland · Round of 16 · hard
3-66-21-6
L
vsSucha M.
Bangkok · Round of 32 · hard
4-61-6

Exhibitions & team events

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

L
vsDellacqua C.
Las Vegas 75K · Round of 32 · hard
2-66-20-4
W
vsBarrois K.
Surbiton 25K · Round of 16 · grass
7-696-4
L
vsBrandi K.
Surbiton 25K · Semi-final · grass
6-734-6
W
vsDominikovic E.
Surbiton 25K · Qual. Quarter-final · grass
4-67-676-2
W
vsObrien K.
Surbiton 25K · Round of 32 · grass
7-56-2
W
vsRandriantefy D.
Orange CA 50K · Semi-final · hard
6-26-1
W
vsVoskoboeva G.
Orange CA 50K · Qual. Quarter-final · hard
2-66-26-3
W
vsPin C.
Orange CA 50K · Round of 16 · hard
6-26-4
W
vsSchruff J.
Orange CA 50K · Final · hard
7-676-1
W
vsSromova H.
St Paul MN 50K · Round of 32 · hard
6-16-1
L
vsKloesel S.
St Paul MN 50K · Round of 16 · hard
6-33-63-6
W
vsKachlikova K.
Midland MI 75K · Round of 32 · hard
6-16-3

More South Korea players

Woo Kwon S.#152 ATPWoo Ku Y.#176 WTABack D.#275 WTAPark S.#340 WTALee E.#366 WTAJeong B.#397 WTA

Frequently asked questions

How tall is Yoon Jeong Cho?

Yoon Jeong Cho is 167 cm (5 ft 6 in) tall.

When was Yoon Jeong Cho born?

Yoon Jeong Cho was born on 2 April 1979 (47 years old).

Where is Yoon Jeong Cho from?

Yoon Jeong Cho is from South Korea.

Is Yoon Jeong Cho right or left-handed?

Yoon Jeong Cho plays right-handed.

How good is Yoon Jeong Cho on hard?

Yoon Jeong Cho's hard-court record stands at 68-58, a 54% win rate.