Sebastian Ofner vs Illya Marchenko Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Ofner vs I. Marchenko

Sebastian Ofner

AUT

2

Win

Played

1

Win

Age

6'3" (191 cm)

Height

6'1" (185 cm)

135

C. Rank

641

Best Rank

Total Titles

YTD Titles

$1.7M

Career Money

$1.2M

Right-Handed

Plays

Right-Handed

Illya Marchenko

UKR

2

Win

Played

1

Win

Age

6'3" (191 cm)

Height

6'1" (185 cm)

135

C. Rank

641

Best Rank

Total Titles

YTD Titles

$1.7M

Career Money

$1.2M

Right-Handed

Plays

Right-Handed

Head-to-head: Ofner 2 - 1 Marchenko

They have played 7 sets in total, with Sebastian Ofner winning 4 and Illya Marchenko winning 3. The last match between Sebastian Ofner and Illya Marchenko was at the Istanbul Challenger, 14-09-2022, Round: R2, Surface: Hard, with Sebastian Ofner getting the victory 6-1 7-5.

Players	Head To Head Match Wins
Ofner	2
Marchenko	1

Last 3 H2H Matches:

(R2) Istanbul Challenger(09-14-22)

Stats

Sebastian Ofner

Illya Marchenko

(R1) Ortisei Challenger(11-16-20)

Stats

Illya Marchenko

Sebastian Ofner

(R2) Nur-Sultan Challenger(07-16-19)

Stats

Sebastian Ofner

Illya Marchenko

S. Ofner vs I. Marchenko H2H Profile

S. Ofner	Stats	I. Marchenko
$1,712,420	Career Prize Money	$1,217,273
56.46% (380-293)	Career Total W/L	57.00% (607-458)
2	Hard	0
0	Indoor	1
9	Titles	12
2	Total H2H Matches	1
39.13% (9-14)	YTD Win/Loss	0% (0-0)

S. Ofner vs I. Marchenko Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sebastian Ofner has won 47.52% 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 Sebastian Ofner, in recent form, has won 43.75% of their opponent's second serve points, while Illya Marchenko has won 56.86%. The same stats for first serve returns are 19.55% and 23.26% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sebastian Ofner has saved 54.49% 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 Sebastian Ofner has won 51.28% of matches played (W/L 20/19), with Illya Marchenko winning 71.43% (W/L 5/2) that gives us an overall head-to head prediction overview.
Best surface: Sebastian Ofner has their best career surface win % on Grass, winning 59% (W/L 30/21), and worse career win % on I.hard, winning 51% (W/L 44/43). Illya Marchenko has their best career surface win % on I.hard, winning 59% (W/L 231/138), and worse career win % on Clay, winning 43% (W/L 63/85).
Player level: In the last year, Sebastian Ofner has played most of their matches on the Main tour, winning 50.00% of matches (W/L 7/7), 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 Sebastian Ofner winning 2 times and Illya Marchenko being victorious 1 times. They have played 7 sets in total, with Sebastian Ofner winning 4 and Illya Marchenko winning 3.
The last match between Sebastian Ofner and Illya Marchenko was at the Istanbul Challenger, 14-09-2022, Round: R2, Surface: Hard, with Sebastian Ofner getting the victory 6-1 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:23:11.
Opponent quality stats: Over the last 12 months, Sebastian Ofner has played against opponents with an average rank of 137.69 while Illya Marchenko has played against players with an average rank of 400.86.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sebastian Ofner has won 36% 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, Sebastian Ofner has converted 24.53% 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.

Sebastian Ofner vs Illya Marchenko Editorial Preview By TennisTipster88.

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

S. Ofner	Stats	I. Marchenko
2	H2H Matches Won	1
4	Sets Won	3
35	Games Won	31
31	Aces (Total)	17
15	Total Double Faults	7
1:23:11	Average Match Time	1:23:11
55% (112/202)	1st Serve %	63% (125/199)
79% (88/112)	1st Serve Win %	74% (93/125)
53% (48/90)	2nd Serve Win %	54% (40/74)
38% (6/16)	Break Pts Won %	36% (4/11)
33% (66/199)	Return Points Win %	33% (66/202)
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won, Won Match	100% (1/1)
0% (0/2)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

S. Ofner Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
BNP Paribas Nordic Open - Stockholm - 13-10-2025
R1 Leo BorgL. Borg	L	6-3 6-4	Stats
Shanghai Rolex Masters - Shanghai - 29-09-2025
R1 Luca NardiL. Nardi	L	3-6 6-3 6-2	Stats
U.S. Open - New York - 25-08-2025
R1 Casper RuudC. Ruud	L	6-1 6-2 7-6(5)	Stats
Winston-Salem Open - Winston-Salem - 18-08-2025
R1 Vit KoprivaV. Kopriva	L	3-6 6-4 6-3	Stats
Cincinnati Open - Cincinnati - 04-08-2025
R1 Valentin RoyerV. Royer	L	5-7 6-3 6-3	Stats

View All

I. Marchenko Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Qian Daohu - 27-10-2025
R2 Sergey FominS. Fomin	L	w/o	Stats
R1 Minghui ZhangM. Zhang	W	7-6(5) 6-7(5) 6-4	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. Ofner vs I. Marchenko Stats Breakdown Vs All H2H Opponents

S. Ofner	Stats	I. Marchenko
56.46% (380/293)	YTD Win/Loss	57.00% (607/458)
54.55% (876/730)	Sets Win/Loss	55.96% (1428/1124)
51.13% (8005/7651)	Games Win/Loss	51.94% (12880/11917)
57.37% (109/81)	Hard Win/Loss	58.45% (256/182)
57.14% (192/144)	Clay Win/Loss	42.57% (63/85)
51.04% (49/47)	Indoor Hard W/L	62.78% (253/150)
58.82% (30/21)	Grass Win/Loss	46.05% (35/41)
0.51	Aces Per Game	0.33
3875	Aces Total	4034
0.26	Double Faults Per Game	0.25
2025	Total Double Faults	2979
1:27:21	Average Match Time	1:14:14
483.89	Average Opponent Rank	566.08
57% (25339/44827)	1st Serve %	58% (34524/60040)
73% (18459/25339)	1st Serve Win %	72% (24963/34524)
50% (9730/19488)	2nd Serve Win %	50% (12840/25507)
42% (1664/3924)	Break Points Won % (Total)	41% (2333/5672)
38% (16901/44420)	Return Points Win %	38% (23071/60087)
51.61% (32/30)	Slam W/L	50.57% (44/43)
43.48% (10/13)	Masters W/L	30.56% (11/25)
25.00% (1/3)	Cups W/L	56.67% (17/13)
48.65% (54/57)	Main Tour W/L	50.72% (106/103)
56.69% (161/123)	Challenger W/L	59.71% (369/249)
64.71% (121/66)	Futures W/L	71.43% (60/24)
57% (363/635)	Best of 3 Sets Win %	57% (573/1005)
46% (13/28)	Best of 5 Sets Win %	49% (23/47)
51% (133/259)	Tiebreaks Win % (Total)	50% (211/423)
55% (126/229)	Deciding Set Win %	47% (173/370)
84% (344/290)	1st Set Won, Won Match	83% (598/496)
16% (344/54)	1st Set Won, Lost Match	17% (598/102)
27% (327/88)	1st Set Lost, Won Match	24% (466/110)