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Matches Tournaments Rankings Watchlist

Matches Tournaments Rankings Watchlist

deepcourt.ai

The numbers behind the net.

X @deepcourtAI
Instagram @deepcourtai

© 2026 DeepCourt.

Product

Matches
Tournaments
Rankings
Court speed
Altitude
Pricing

Company

About
Contact

Legal

Terms
Privacy
Photo credits

English Español Français Italiano Deutsch Português

Matches Tournaments Rankings Watchlist

Seongchan Hong | ATP Ranking, Results & Stats | DeepCourt

Seongchan Hong

South Korea29 years oldRight-handed1.75 m

ATP rank

#10783 places this week

Points: 15
Career high: #139Sep 2024
Titles: 10
2026: 4–4

#1078This week

#200#500#1000

20222023202420252026

Best #139 in Sep 2024Title

No match scheduled.

L
W
W
W
L
W
L
L
L
W

Splits

Matches

4–450%

8 matches in 2026

LatestLost to Keisuke Saitoh, Sapporo SF12 Sep

Sets: 9–853%
Tiebreaks: 3–175%
Deciding sets: 0–10%
From a set down: 0–30%
Finals: 0–0

Sapporo 2026ITF M25Court speedLost SF

Keisuke SaitohK. SaitohKeisuke Saitoh

Sets won: 2Set 1: 6⁴Set 2: 6Set 3: 6

Seongchan HongS. HongSeongchan Hong

Sets won: 1Set 1: 7⁷Set 2: 2Set 3: 4

Seongchan HongS. HongSeongchan Hong

Sets won: 2Set 1: 6Set 2: 6

Hikaru ShiraishiH. ShiraishiHikaru Shiraishi

Sets won: 0Set 1: 3Set 2: 3

Underdog won · #1110 beat #522 R1610 Sep

Seongchan HongS. HongSeongchan Hong

Sets won: 2Set 1: 7⁷Set 2: 6

Kosuke OguraK. OguraKosuke Ogura

Sets won: 0Set 1: 6²Set 2: 3

US Open 2026Grand Slam99.9AverageLost Q2

Tristan SchoolkateT. SchoolkateTristan Schoolkate

Sets won: 2Set 1: 6Set 2: 7⁸

Seongchan HongS. HongSeongchan Hong

Sets won: 0Set 1: 4Set 2: 6⁶

Seongchan HongS. HongSeongchan Hong

Sets won: 2Set 1: 6Set 2: 7⁷

Nikoloz BasilashviliN. BasilashviliNikoloz Basilashvili

Sets won: 0Set 1: 3Set 2: 6¹

Underdog won · #1110 beat #132

Cancun Challenger 2026ChallengerCourt speedLost R32

Henrique RochaH. RochaHenrique Rocha

Sets won: 2Set 1: 6Set 2: 6

Seongchan HongS. HongSeongchan Hong

Sets won: 0Set 1: 4Set 2: 1

Cincinnati Masters 2026Masters 1000103.3FastLost Q1

Coleman WongC. WongColeman Wong

Sets won: 2Set 1: 6Set 2: 6

Seongchan HongS. HongSeongchan Hong

Sets won: 0Set 1: 4Set 2: 2

Serve & return

Last 12 months against the tour average

Pro Holds, breaks, aces, first and second serve, break points saved and return points won, each against the tour average.

Season by season

308 matches on record

SeasonAllHardClayGrassTitlesBest rank

20264–44–4––#1110

202441–2641–230–10–2#139

202326–3021–205–60–4#184

202240–1536–124–3–3#371

202117–85–112–7–2#552

201931–931–9––4#485

Best wins, last 12 months

US OpenQualifying R125 Aug

Sets won: 2Set 1: 6Set 2: 7⁷

Nikoloz Basilashvili

Sets won: 0Set 1: 3Set 2: 6¹

Underdog won · #1110 beat #132

SapporoQuarterfinal11 Sep

Sets won: 2Set 1: 6Set 2: 6

Hikaru Shiraishi

Sets won: 0Set 1: 3Set 2: 3

Underdog won · #1110 beat #522

SapporoRound of 1610 Sep

Sets won: 2Set 1: 7⁷Set 2: 6

Sets won: 0Set 1: 6²Set 2: 3

SapporoRound of 329 Sep

Sets won: 2Set 1: 6Set 2: 6

Sets won: 0Set 1: 2Set 2: 4

Most played

Head-to-head against the opponents Hong has met most

Titles

10 titles from 14 finals.

2022Matsuyama Challengerd. Tung Lin Wu
2022Harmond. Rio Noguchi
2022Chiang Raid. Nam Hoang Ly
2021Monastird. Luca Giacomini
2021Antalyad. Sanjar Fayziev
2019Hua Hind. Dayne Kelly
2019Gimcheond. Yuta Shimizu
2019Daegud. Jung Woong Na
2019Nishi-Tokyod. Shuichi Sekiguchi
2018Kofud. Makoto Ochi

Seongchan Hong

South Korea29 years oldRight-handed1.75 m

ATP rank

#10783 places this week

Points: 15
Career high: #139Sep 2024
Titles: 10
2026: 4–4

#1078This week

#200#500#1000

20222023202420252026

Best #139 in Sep 2024Title

No match scheduled.

L
W
W
W
L
W
L
L
L
W

Splits

Matches

4–450%

8 matches in 2026

LatestLost to Keisuke Saitoh, Sapporo SF12 Sep

Sets: 9–853%
Tiebreaks: 3–175%
Deciding sets: 0–10%
From a set down: 0–30%
Finals: 0–0

Sapporo 2026ITF M25Court speedLost SF

Keisuke SaitohK. SaitohKeisuke Saitoh

Sets won: 2Set 1: 6⁴Set 2: 6Set 3: 6

Seongchan HongS. HongSeongchan Hong

Sets won: 1Set 1: 7⁷Set 2: 2Set 3: 4

Seongchan HongS. HongSeongchan Hong

Sets won: 2Set 1: 6Set 2: 6

Hikaru ShiraishiH. ShiraishiHikaru Shiraishi

Sets won: 0Set 1: 3Set 2: 3

Underdog won · #1110 beat #522 R1610 Sep

Seongchan HongS. HongSeongchan Hong

Sets won: 2Set 1: 7⁷Set 2: 6

Kosuke OguraK. OguraKosuke Ogura

Sets won: 0Set 1: 6²Set 2: 3

US Open 2026Grand Slam99.9AverageLost Q2

Tristan SchoolkateT. SchoolkateTristan Schoolkate

Sets won: 2Set 1: 6Set 2: 7⁸

Seongchan HongS. HongSeongchan Hong

Sets won: 0Set 1: 4Set 2: 6⁶

Seongchan HongS. HongSeongchan Hong

Sets won: 2Set 1: 6Set 2: 7⁷

Nikoloz BasilashviliN. BasilashviliNikoloz Basilashvili

Sets won: 0Set 1: 3Set 2: 6¹

Underdog won · #1110 beat #132

Cancun Challenger 2026ChallengerCourt speedLost R32

Henrique RochaH. RochaHenrique Rocha

Sets won: 2Set 1: 6Set 2: 6

Seongchan HongS. HongSeongchan Hong

Sets won: 0Set 1: 4Set 2: 1

Cincinnati Masters 2026Masters 1000103.3FastLost Q1

Coleman WongC. WongColeman Wong

Sets won: 2Set 1: 6Set 2: 6

Seongchan HongS. HongSeongchan Hong

Sets won: 0Set 1: 4Set 2: 2

Serve & return

Last 12 months against the tour average

Pro Holds, breaks, aces, first and second serve, break points saved and return points won, each against the tour average.

Season by season

308 matches on record

SeasonAllHardClayGrassTitlesBest rank

20264–44–4––#1110

202441–2641–230–10–2#139

202326–3021–205–60–4#184

202240–1536–124–3–3#371

202117–85–112–7–2#552

201931–931–9––4#485

Best wins, last 12 months

US OpenQualifying R125 Aug

Sets won: 2Set 1: 6Set 2: 7⁷

Nikoloz Basilashvili

Sets won: 0Set 1: 3Set 2: 6¹

Underdog won · #1110 beat #132

SapporoQuarterfinal11 Sep

Sets won: 2Set 1: 6Set 2: 6

Hikaru Shiraishi

Sets won: 0Set 1: 3Set 2: 3

Underdog won · #1110 beat #522

SapporoRound of 1610 Sep

Sets won: 2Set 1: 7⁷Set 2: 6

Sets won: 0Set 1: 6²Set 2: 3

SapporoRound of 329 Sep

Sets won: 2Set 1: 6Set 2: 6

Sets won: 0Set 1: 2Set 2: 4

Most played

Head-to-head against the opponents Hong has met most

Titles

10 titles from 14 finals.

2022Matsuyama Challengerd. Tung Lin Wu
2022Harmond. Rio Noguchi
2022Chiang Raid. Nam Hoang Ly
2021Monastird. Luca Giacomini
2021Antalyad. Sanjar Fayziev
2019Hua Hind. Dayne Kelly
2019Gimcheond. Yuta Shimizu
2019Daegud. Jung Woong Na
2019Nishi-Tokyod. Shuichi Sekiguchi
2018Kofud. Makoto Ochi