Prediction of Oh-Hee Kwon vs Daisuke Sumizawa Head-to-Head, At

Wojtek Kolan

Wojtek Kolan

HEAD TO HEAD

O. Kwon vs D. Sumizawa

Oh-Hee Kwon
Oh-Hee Kwon

Flag KOR KOR

l
w
w
w
l
w
l
w
w
l
Daisuke Sumizawa
Daisuke Sumizawa

Flag JPN JPN

l
w
l
w
l
w
l
l
l
l

2

Win

2

Played

0

Win

47
Age
26
-
Height
5'9" (175 cm)
Ret.
C. Rank
857
288
Best Rank
687
0
Total Titles
0
0
YTD Titles
0
$520
Career Money
$0
Right-Handed
Plays
Right-Handed

Head-to-head: Kwon 2 - 0 Sumizawa

They have played 5 sets in total, with Oh-Hee Kwon winning 4 and Daisuke Sumizawa winning 1. The last match between Oh-Hee Kwon and Daisuke Sumizawa was at the M15 Gimcheon, 19-06-2019, Round: R1, Surface: Hard, with Draw getting the victory 4-6 7-6(5) 6-3.

PlayersHead To Head Match Wins
Kwon2
Sumizawa0
Last 2 H2H Matches:

(R1M15 Gimcheon(06-19-19)

Hard
KOR Flag
Oh-Hee Kwon
4
7
6
JPN Flag
Daisuke Sumizawa
6
6
3

(R1Korea F6 (Anseong)(08-28-18)

Clay
KOR Flag
Oh-Hee Kwon
6
6
JPN Flag
Daisuke Sumizawa
1
4

O. Kwon vs D. Sumizawa H2H Profile

Stats
$520Career Prize Money$0
61.41% (253-159)Career Total W/L52.55% (216-195)
1Clay0
1Hard0
8Titles1
2Total H2H Matches0
0% (0-0)YTD Win/Loss0% (0-0)

O. Kwon vs D. Sumizawa Match Preview:

  • Second serve performance recent form: In recent form (last 6 months), Oh-Hee Kwon has won 0% of points on their second serve, while Daisuke Sumizawa has won 44.29%. There is a high correlation between this stat and match prediction accuracy.
  • Return game stats recent form: Return stats show Oh-Hee Kwon, in recent form, has won 0% of their opponent's second serve points, while Daisuke Sumizawa has won 42.73%. The same stats for first serve returns are 0% and 26.09% respectively and this has a high correlation to pick who is favored in this H2H matchup.
  • Under pressure analysis: Oh-Hee Kwon has saved 0% of breakpoints in recent form, whereas Daisuke Sumizawa has saved 45.78% which is a useful statistic for in-game betting predictions.
  • Performance overview: Over the last year Oh-Hee Kwon has won 0% of matches played (W/L 0/0), with Daisuke Sumizawa winning 57.89% (W/L 33/24) that gives us an overall head-to head prediction overview.
  • Best surface: Oh-Hee Kwon has their best career surface win % on Clay, winning 67% (W/L 30/15), and worse career win % on Grass, winning 33% (W/L 1/2). Daisuke Sumizawa has their best career surface win % on I.hard, winning 67% (W/L 10/7), and worse career win % on Grass, winning 0% (W/L 0/2).
  • Player level: In the last year, Oh-Hee Kwon has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Daisuke Sumizawa has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 61.11% of matches (W/L 33/21). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
  • Direct H2H matches: They have played 2 times before with Oh-Hee Kwon winning 2 times and Daisuke Sumizawa being victorious 0 times. They have played 5 sets in total, with Oh-Hee Kwon winning 4 and Daisuke Sumizawa winning 1.
  • The last match between Oh-Hee Kwon and Daisuke Sumizawa was at the M15 Gimcheon, 19-06-2019, Round: R1, Surface: Hard, with Draw getting the victory 4-6 7-6(5) 6-3.
  • Head to head match duration: In past head to head matches, the average match time between these players has been 1:24:0.
  • Opponent quality stats: Over the last 12 months, Oh-Hee Kwon has played against opponents with an average rank of 0 while Daisuke Sumizawa has played against players with an average rank of 369.26.
  • Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Oh-Hee Kwon has won 0% of deciding sets over the last 12 months, while Daisuke Sumizawa has won 50% in all matches played on tour.
  • Break point conversion: In recent form, Oh-Hee Kwon has converted 0% of breakpoint opportunities, and Daisuke Sumizawa has converted 34.82% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Oh-Hee Kwon vs Daisuke Sumizawa Editorial Preview By TennisTipster88.

O. Kwon vs D. Sumizawa H2H Stats Used In Our Predictions

Stats
2H2H Matches Won0
4Sets Won1
29Games Won20
1Aces (Total)2
2Total Double Faults6
1:24:0Average Match Time1:24:0
73% (73/100)1st Serve %58% (57/99)
67% (49/73)1st Serve Win %74% (42/57)
59% (16/27)2nd Serve Win %48% (20/42)
38% (3/8)Break Pts Won %38% (3/8)
37% (37/99)Return Points Win %35% (35/100)
100% (2/2)Best‑of‑3 Win %0% (0/2)
100% (1/1)Deciding Set Win %0% (0/1)
100% (1/1)1st Set Won, Won Match0% (0/1)
0% (0/1)1st Set Won, Lost Match100% (1/1)
100% (1/1)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Kwon 0%, Sumizawa 49%.
Opp 2nd Serve Pts Won: Kwon 0%, Sumizawa 48%.
Break Points Saved %: Kwon 0%, Sumizawa 54%.

O. Kwon Recent Matches Played

OPPONENTRESULTSCOREH2H
HardM15 Changwon - 14-10-2019

Q3

KORJ. Moon
L
3-6 6-3 10-6

Q2

TPEK. Yu
W
6-2 7-5

Q1

KORS. Woo
W
6-3 6-2
ClayM15 Anseong - 24-06-2019

R2

KORS. Oh
L
6-2 6-2

R1

KORY. Seok
W
6-2 6-2

D. Sumizawa Recent Matches Played

OPPONENTRESULTSCOREH2H
HardSydney Challenger - 17-11-2025

Q1

JPNT. Yamanaka
L
6-3 6-0
HardBrisbane 3 Challenger - 10-11-2025

Q1

JPNT. Kumasaka
L
6-4 4-6 6-1
I.hardTaipei Challenger - 03-11-2025

Q1

JPNT. Yuzuki
L
6-4 6-3
HardM15 Tanagura - 20-10-2025

R2

JPNY. Tomida
L
6-1 6-3

R1

KORS. Woo
W
6-2 6-2
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O. Kwon vs D. Sumizawa Stats Breakdown Vs All H2H Opponents

Stats
61.41% (253/159)YTD Win/Loss52.55% (216/195)
58.95% (537/374)Sets Win/Loss52.26% (486/444)
54.02% (4435/3775)Games Win/Loss51.30% (4371/4150)
62.26% (198/120)Hard Win/Loss54.64% (159/132)
66.67% (30/15)Clay Win/Loss45.74% (43/51)
52.17% (24/22)Indoor Hard W/L58.33% (14/10)
33.33% (1/2)Grass Win/Loss0.00% (0/2)
0.01Aces Per Game0.16
42Aces Total669
0.02Double Faults Per Game0.16
91Total Double Faults681
1st MatchAverage Match Time1:1:49
370.08Average Opponent Rank402.71
59% (1281/2172)1st Serve %58% (9144/15894)
62% (798/1281)1st Serve Win %67% (6147/9144)
49% (436/891)2nd Serve Win %48% (3206/6749)
44% (121/274)Break Points Won % (Total)44% (658/1486)
44% (976/2207)Return Points Win %39% (6167/15641)
0.00% (0/1)Slam W/L0% (0/0)
100.00% (1/0)Cups W/L0% (0/0)
25.00% (1/3)Main Tour W/L0% (0/0)
40.43% (19/28)Challenger W/L21.43% (3/11)
64.62% (232/127)Futures W/L53.65% (213/184)
60% (240/399)Best of 3 Sets Win %52% (211/404)
100% (2/2)Best of 5 Sets Win %100% (2/2)
49% (42/85)Tiebreaks Win % (Total)45% (40/88)
55% (54/99)Deciding Set Win %49% (54/111)
89% (249/221)1st Set Won, Won Match85% (215/183)
11% (249/28)1st Set Won, Lost Match14% (215/31)
18% (161/29)1st Set Lost, Won Match17% (196/33)

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