Seongchan Hong vs Illya Marchenko Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Hong vs I. Marchenko

Seongchan Hong

KOR

3

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'1" (185 cm)

675

C. Rank

641

139

Best Rank

Total Titles

YTD Titles

$178.0K

Career Money

$1.2M

Right-Handed

Plays

Right-Handed

Illya Marchenko

UKR

3

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'1" (185 cm)

675

C. Rank

641

139

Best Rank

Total Titles

YTD Titles

$178.0K

Career Money

$1.2M

Right-Handed

Plays

Right-Handed

Head-to-head: Hong 3 - 0 Marchenko

They have played 6 sets in total, with Seongchan Hong winning 6 and Illya Marchenko winning 0. The last match between Seongchan Hong and Illya Marchenko was at the Shanghai Rolex Masters - Shanghai, 30-09-2024, Round: Q1, Surface: Hard, with Seongchan Hong getting the victory 7-6(5) 6-4.

Players	Head To Head Match Wins
Hong	3
Marchenko	0

Last 3 H2H Matches:

(Q1) Shanghai Rolex Masters - Shanghai(09-30-24)

Stats

Seongchan Hong

Illya Marchenko

(R1) Wuxi Challenger(05-06-24)

Stats

Seongchan Hong

Illya Marchenko

(R1) Gwangju Challenger(04-16-24)

Stats

Seongchan Hong

Illya Marchenko

S. Hong vs I. Marchenko H2H Profile

S. Hong	Stats	I. Marchenko
$178,045	Career Prize Money	$1,217,273
62.06% (265-162)	Career Total W/L	57.00% (607-458)
3	Hard	0
15	Titles	12
3	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Hong vs I. Marchenko Match Preview:

Second serve performance recent form: In recent form (last 6 months), Seongchan Hong has won 0% of points on their second serve, while Illya Marchenko has won 50.00%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Seongchan Hong, in recent form, has won 0% of their opponent's second serve points, while Illya Marchenko has won 56.86%. The same stats for first serve returns are 0% and 23.26% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Seongchan Hong has saved 0% of breakpoints in recent form, whereas Illya Marchenko has saved 75.00% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Seongchan Hong has won 0% of matches played (W/L 0/0), with Illya Marchenko winning 71.43% (W/L 5/2) that gives us an overall head-to head prediction overview.
Best surface: Seongchan Hong has their best career surface win % on Hard, winning 66% (W/L 233/122), and worse career win % on Grass, winning 0% (W/L 0/8). Illya Marchenko has their best career surface win % on I.hard, winning 66% (W/L 231/138), and worse career win % on Clay, winning 43% (W/L 63/85).
Player level: In the last year, Seongchan Hong has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Illya Marchenko has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 2/2). 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 3 times before with Seongchan Hong winning 3 times and Illya Marchenko being victorious 0 times. They have played 6 sets in total, with Seongchan Hong winning 6 and Illya Marchenko winning 0.
The last match between Seongchan Hong and Illya Marchenko was at the Shanghai Rolex Masters - Shanghai, 30-09-2024, Round: Q1, Surface: Hard, with Seongchan Hong getting the victory 7-6(5) 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:41:5.
Opponent quality stats: Over the last 12 months, Seongchan Hong has played against opponents with an average rank of 0 while Illya Marchenko has played against players with an average rank of 386.57.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Seongchan Hong has won 0% of deciding sets over the last 12 months, while Illya Marchenko has won 100% in all matches played on tour.
Break point conversion: In recent form, Seongchan Hong has converted 0% of breakpoint opportunities, and Illya Marchenko has converted 11.76% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Seongchan Hong vs Illya Marchenko Editorial Preview By TennisTipster88.

S. Hong vs I. Marchenko H2H Stats Used In Our Predictions

S. Hong	Stats	I. Marchenko
3	H2H Matches Won	0
6	Sets Won	0
37	Games Won	21
6	Aces (Total)	7
3	Total Double Faults	12
1:41:5	Average Match Time	1:41:5
63% (123/194)	1st Serve %	51% (98/193)
67% (82/123)	1st Serve Win %	66% (65/98)
65% (46/71)	2nd Serve Win %	46% (44/95)
39% (11/28)	Break Pts Won %	27% (4/15)
44% (84/193)	Return Points Win %	34% (66/194)
100% (3/3)	Best‑of‑3 Win %	0% (0/3)
100% (3/3)	1st Set Won, Won Match	0% (0/0)
0% (0/3)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/3)

Recent Performance Stats

S. Hong Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Shanghai Rolex Masters - Shanghai - 30-09-2024
Q3 Yosuke WatanukiY. Watanuki	L	6-2 7-5	Stats
Q1 Illya MarchenkoI. Marchenko	W	7-6(5) 6-4	Stats
Chengdu Open - Chengdu - 16-09-2024
Q1 Alibek KachmazovA. Kachmazov	L	6-4 6-1	Stats
Davis Cup, World Group I, 1R, POL-KOR 1-3 - 09-09-2024
Rubber 1 Maks KasnikowskiM. Kasnikowski	W	7-6(8) 6-2	Stats
Shanghai Challenger - 02-09-2024
R2 Dalibor SvrcinaD. Svrcina	L	7-5 6-3	Stats

View All

I. Marchenko Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Qian Daohu - 27-10-2025
R1 Minghui ZhangM. Zhang	W	7-6(5) 6-7(5) 6-4	Stats
R2 Sergey FominS. Fomin	L	w/o	Stats
Q3 Wenze LiW. Li	W	6-4 6-2	Stats
Q1 Yanjie ZhengY. Zheng	W	7-5 6-2	Stats
Brisbane 2 Challenger - 03-02-2025
Q1 Cruz HewittC. Hewitt	L	1-1 ret.	Stats

View All

S. Hong vs I. Marchenko Stats Breakdown Vs All H2H Opponents

S. Hong	Stats	I. Marchenko
62.06% (265/162)	YTD Win/Loss	57.00% (607/458)
59.60% (593/402)	Sets Win/Loss	55.96% (1428/1124)
54.01% (4942/4208)	Games Win/Loss	51.94% (12880/11917)
65.63% (233/122)	Hard Win/Loss	58.45% (256/182)
60.47% (26/17)	Clay Win/Loss	42.57% (63/85)
28.57% (6/15)	Indoor Hard W/L	62.78% (253/150)
0.00% (0/8)	Grass Win/Loss	46.05% (35/41)
0.31	Aces Per Game	0.33
1390	Aces Total	4034
0.17	Double Faults Per Game	0.25
769	Total Double Faults	2979
1:33:38	Average Match Time	1:14:14
499.78	Average Opponent Rank	566.34
61% (16090/26209)	1st Serve %	58% (34524/60040)
68% (10879/16061)	1st Serve Win %	72% (24963/34524)
52% (5253/10147)	2nd Serve Win %	50% (12840/25507)
47% (1318/2834)	Break Points Won % (Total)	41% (2333/5672)
42% (11062/26172)	Return Points Win %	38% (23071/60087)
25.00% (2/6)	Slam W/L	50.57% (44/43)
57.14% (4/3)	Masters W/L	30.56% (11/25)
21.05% (4/15)	Cups W/L	56.67% (17/13)
44.44% (4/5)	Main Tour W/L	50.72% (106/103)
54.19% (84/71)	Challenger W/L	59.71% (369/249)
72.93% (167/62)	Futures W/L	71.43% (60/24)
63% (257/411)	Best of 3 Sets Win %	57% (573/1005)
40% (4/10)	Best of 5 Sets Win %	49% (23/47)
60% (60/100)	Tiebreaks Win % (Total)	50% (211/423)
55% (73/133)	Deciding Set Win %	47% (173/370)
84% (269/227)	1st Set Won, Won Match	83% (598/496)
15% (269/41)	1st Set Won, Lost Match	17% (598/102)
24% (157/37)	1st Set Lost, Won Match	24% (466/110)