Ivan Sergeyev vs Gustav Theilgaard Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
I. Sergeyev vs G. Theilgaard

Ivan Sergeyev

UKR

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

773

C. Rank

147

Best Rank

Total Titles

YTD Titles

$55.9K

Career Money

Right-Handed

Plays

Gustav Theilgaard

DEN

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

773

C. Rank

147

Best Rank

Total Titles

YTD Titles

$55.9K

Career Money

Right-Handed

Plays

Head-to-head: Sergeyev 1 - 0 Theilgaard

They have played 2 sets in total, with Ivan Sergeyev winning 2 and Gustav Theilgaard winning 0. The last match between Ivan Sergeyev and Gustav Theilgaard was at the M15 Vejle, 24-07-2023, Round: Q1, Surface: Clay, with Ivan Sergeyev getting the victory 6-4 6-4.

Players	Head To Head Match Wins
Sergeyev	1
Theilgaard	0

Last 1 H2H Matches:

(Q1) M15 Vejle(07-24-23)

Stats

Ivan Sergeyev

Gustav Theilgaard

I. Sergeyev vs G. Theilgaard H2H Profile

I. Sergeyev	Stats	G. Theilgaard
$55,925	Career Prize Money	$0
59.12% (334-231)	Career Total W/L	18.18% (2-9)
1	Clay	0
11	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

I. Sergeyev vs G. Theilgaard Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ivan Sergeyev has won 0% of points on their second serve, while Gustav Theilgaard has won 41.67%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ivan Sergeyev, in recent form, has won 0% of their opponent's second serve points, while Gustav Theilgaard has won 25.00%. The same stats for first serve returns are 0% and 26.92% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ivan Sergeyev has saved 0% of breakpoints in recent form, whereas Gustav Theilgaard has saved 75.00% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ivan Sergeyev has won 0% of matches played (W/L 0/0), with Gustav Theilgaard winning 0% (W/L 0/1) that gives us an overall head-to head prediction overview.
Best surface: Ivan Sergeyev has their best career surface win % on Clay, winning 62% (W/L 210/131), and worse career win % on I.hard, winning 51% (W/L 34/33). Gustav Theilgaard has their best career surface win % on Clay, winning 62% (W/L 2/9), and worse career win % on Clay, winning 18% (W/L 2/9).
Player level: In the last year, Ivan Sergeyev has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Gustav Theilgaard has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 0.00% of matches (W/L 0/1). 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 Ivan Sergeyev winning 1 times and Gustav Theilgaard being victorious 0 times. They have played 2 sets in total, with Ivan Sergeyev winning 2 and Gustav Theilgaard winning 0.
The last match between Ivan Sergeyev and Gustav Theilgaard was at the M15 Vejle, 24-07-2023, Round: Q1, Surface: Clay, with Ivan Sergeyev getting the victory 6-4 6-4.
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, Ivan Sergeyev has played against opponents with an average rank of 0 while Gustav Theilgaard has played against players with an average rank of 466.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ivan Sergeyev has won 0% of deciding sets over the last 12 months, while Gustav Theilgaard has won 0% in all matches played on tour.
Break point conversion: In recent form, Ivan Sergeyev has converted 0% of breakpoint opportunities, and Gustav Theilgaard 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.

Ivan Sergeyev vs Gustav Theilgaard Editorial Preview By TennisTipster88.

I. Sergeyev vs G. Theilgaard H2H Stats Used In Our Predictions

I. Sergeyev	Stats	G. Theilgaard
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	8
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. Sergeyev Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Trnava - 23-09-2024
Q3 Illya BeloborodkoI. Beloborodko	L	7-6(6) 6-3	Stats
Q1 Alexis CanterA. Canter	W	6-2 1-6 10-7	Stats
M15 Antalya - 22-01-2024
Q3 Miha VetrihM. Vetrih	L	5-7 6-1 10-7	Stats
Q1 Ryusuke HoriuchiR. Horiuchi	W	6-3 6-4	Stats
Q2 Christian FellinC. Fellin	W	6-3 7-6(5)	Stats

View All

G. Theilgaard Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Gentofte - 28-07-2025
R1 Eric VanshelboimE. Vanshelboim	L	6-4 6-2	Stats
M15 Vejle - 24-07-2023
Q1 Ivan SergeyevI. Sergeyev	L	6-4 6-4	Stats
M25 Risskov/Aarhus - 12-06-2023
Q1 Nikolaj KaticN. Katic	L	6-3 6-2	Stats
M15 Frederiksberg - 01-08-2022
Q1 Mikail AlimliM. Alimli	L	2-6 6-4 10-2	Stats
M15 Vejle - 25-07-2022
Q1 John SperleJ. Sperle	L	7-5 6-3	Stats

View All

I. Sergeyev vs G. Theilgaard Stats Breakdown Vs All H2H Opponents

I. Sergeyev	Stats	G. Theilgaard
59.12% (334/231)	YTD Win/Loss	18.18% (2/9)
58.08% (744/537)	Sets Win/Loss	20.00% (5/20)
53.34% (6308/5519)	Games Win/Loss	41.53% (98/138)
58.28% (88/63)	Hard Win/Loss	0% (0/0)
61.58% (210/131)	Clay Win/Loss	18.18% (2/9)
49.32% (36/37)	Indoor Hard W/L	0% (0/0)
0.09	Aces Per Game	0.01
501	Aces Total	1
0.07	Double Faults Per Game	0.04
381	Total Double Faults	5
1st Match	Average Match Time	1st Match
546.33	Average Opponent Rank	298.36
58% (5638/9735)	1st Serve %	65% (81/125)
66% (3730/5638)	1st Serve Win %	60% (49/81)
46% (1904/4097)	2nd Serve Win %	41% (18/44)
42% (426/1015)	Break Points Won % (Total)	20% (1/5)
40% (3956/9863)	Return Points Win %	31% (34/111)
40.00% (6/9)	Slam W/L	0% (0/0)
0.00% (0/2)	Masters W/L	0% (0/0)
100.00% (3/0)	Cups W/L	0% (0/0)
37.93% (11/18)	Main Tour W/L	0% (0/0)
51.92% (108/100)	Challenger W/L	0% (0/0)
66.88% (206/102)	Futures W/L	18.18% (2/9)
59% (325/547)	Best of 3 Sets Win %	18% (2/11)
38% (3/8)	Best of 5 Sets Win %	0% (0/0)
51% (79/154)	Tiebreaks Win % (Total)	0% (0/0)
49% (75/152)	Deciding Set Win %	67% (2/3)
89% (332/297)	1st Set Won, Won Match	67% (3/2)
11% (332/35)	1st Set Won, Lost Match	33% (3/1)
16% (233/37)	1st Set Lost, Won Match	0% (8/0)