Prediction of Illya Marchenko vs Marek Semjan Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
I. Marchenko vs M. Semjan

Illya Marchenko

UKR

1

Win

Played

0

Win

Age

6'1" (185 cm)

Height

641

C. Rank

Ret.

Best Rank

218

Total Titles

YTD Titles

$1.2M

Career Money

$925

Right-Handed

Plays

Marek Semjan

SVK

1

Win

Played

0

Win

Age

6'1" (185 cm)

Height

641

C. Rank

Ret.

Best Rank

218

Total Titles

YTD Titles

$1.2M

Career Money

$925

Right-Handed

Plays

Head-to-head: Marchenko 1 - 0 Semjan

They have played 2 sets in total, with Illya Marchenko winning 2 and Marek Semjan winning 0. The last match between Illya Marchenko and Marek Semjan was at the Astana Challenger, 05-11-2009, Round: QF, Surface: I.hard, with Illya Marchenko getting the victory 6-4 6-1.

Players	Head To Head Match Wins
Marchenko	1
Semjan	0

Last 1 H2H Matches:

(QF) Astana Challenger(11-05-09)

Stats

Illya Marchenko

Marek Semjan

I. Marchenko vs M. Semjan H2H Profile

I. Marchenko	Stats	M. Semjan
$1,217,273	Career Prize Money	$925
57.00% (607-458)	Career Total W/L	54.51% (447-373)
1	Indoor	0
12	Titles	8
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

I. Marchenko vs M. Semjan Match Preview:

Second serve performance recent form: In recent form (last 6 months), Illya Marchenko has won 50.00% of points on their second serve, while Marek Semjan has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Illya Marchenko, in recent form, has won 56.86% of their opponent's second serve points, while Marek Semjan has won 0%. The same stats for first serve returns are 23.26% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Illya Marchenko has saved 75.00% of breakpoints in recent form, whereas Marek Semjan has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Illya Marchenko has won 71.43% of matches played (W/L 5/2), with Marek Semjan winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Illya Marchenko has their best career surface win % on I.hard, winning 63% (W/L 231/138), and worse career win % on Clay, winning 43% (W/L 63/85). Marek Semjan has their best career surface win % on Hard, winning 63% (W/L 111/80), and worse career win % on Grass, winning 0% (W/L 0/2).
Player level: In the last year, Illya Marchenko has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 2/2), where as Marek Semjan has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 1 times before with Illya Marchenko winning 1 times and Marek Semjan being victorious 0 times. They have played 2 sets in total, with Illya Marchenko winning 2 and Marek Semjan winning 0.
The last match between Illya Marchenko and Marek Semjan was at the Astana Challenger, 05-11-2009, Round: QF, Surface: I.hard, with Illya Marchenko getting the victory 6-4 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Illya Marchenko has played against opponents with an average rank of 71 while Marek Semjan has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Illya Marchenko has won 100% of deciding sets over the last 12 months, while Marek Semjan has won 0% in all matches played on tour.
Break point conversion: In recent form, Illya Marchenko has converted 11.76% of breakpoint opportunities, and Marek Semjan has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Illya Marchenko vs Marek Semjan Editorial Preview By TennisTipster88.

I. Marchenko vs M. Semjan H2H Stats Used In Our Predictions

I. Marchenko	Stats	M. Semjan
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	5
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

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

M. Semjan Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Bratislava - 23-08-2021
Q3 Janos FeketeJ. Fekete	L	6-4 6-4	Stats
Q1 Jakub KatuchJ. Katuch	W	6-4 6-4	Stats
M15 Bratislava - 16-08-2021
Q1 Eric MorrisE. Morris	L	6-7(5) 6-4 10-6	Stats
M15 Trnava - 24-02-2020
Q1 Dominik RecekD. Recek	L	6-3 6-1	Stats
M15 Doha - 21-10-2019
R1 Yurii DzhavakianY. Dzhavakian	L	3-1 ret.	Stats

View All

I. Marchenko vs M. Semjan Stats Breakdown Vs All H2H Opponents

I. Marchenko	Stats	M. Semjan
57.00% (607/458)	YTD Win/Loss	54.51% (447/373)
55.96% (1428/1124)	Sets Win/Loss	54.07% (1017/864)
51.94% (12880/11917)	Games Win/Loss	51.88% (9131/8469)
58.45% (256/182)	Hard Win/Loss	58.12% (111/80)
42.57% (63/85)	Clay Win/Loss	54.51% (266/222)
62.78% (253/150)	Indoor Hard W/L	50.36% (70/69)
46.05% (35/41)	Grass Win/Loss	0.00% (0/2)
0.33	Aces Per Game	0.08
4034	Aces Total	697
0.25	Double Faults Per Game	0.07
2979	Total Double Faults	629
1:14:14	Average Match Time	1st Match
566.08	Average Opponent Rank	524.06
58% (34524/60040)	1st Serve %	63% (7930/12544)
72% (24963/34524)	1st Serve Win %	67% (5340/7930)
50% (12840/25507)	2nd Serve Win %	46% (2142/4614)
41% (2333/5672)	Break Points Won % (Total)	40% (514/1289)
38% (23071/60087)	Return Points Win %	40% (5106/12879)
50.57% (44/43)	Slam W/L	0.00% (0/4)
30.56% (11/25)	Masters W/L	0% (0/0)
56.67% (17/13)	Cups W/L	0% (0/0)
50.72% (106/103)	Main Tour W/L	50.00% (4/4)
59.71% (369/249)	Challenger W/L	45.21% (99/120)
71.43% (60/24)	Futures W/L	58.40% (344/245)
57% (573/1005)	Best of 3 Sets Win %	55% (439/799)
49% (23/47)	Best of 5 Sets Win %	50% (1/2)
50% (211/423)	Tiebreaks Win % (Total)	53% (124/235)
47% (173/370)	Deciding Set Win %	50% (130/260)
83% (598/496)	1st Set Won, Won Match	85% (436/370)
17% (598/102)	1st Set Won, Lost Match	15% (436/66)
24% (466/110)	1st Set Lost, Won Match	20% (383/76)