Prediction of Vlada Koval vs Zhibek Kulambayeva Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
V. Koval vs Z. Kulambayeva

Vlada Koval

RUS

1

Win

Played

2

Win

Age

Height

Ret.

C. Rank

332

339

Best Rank

292

Total Titles

YTD Titles

$3.8K

Career Money

$4.1K

Plays

Zhibek Kulambayeva

KAZ

1

Win

Played

2

Win

Age

Height

Ret.

C. Rank

332

339

Best Rank

292

Total Titles

YTD Titles

$3.8K

Career Money

$4.1K

Plays

Head-to-head: Koval 1 - 2 Kulambayeva

They have played 6 sets in total, with Vlada Koval winning 3 and Zhibek Kulambayeva winning 3. The last match between Vlada Koval and Zhibek Kulambayeva was at the W25 Nur-Sultan, 06-07-2021, Round: R1, Surface: Hard, with Vlada Koval getting the victory 6-2 7-5.

Players	Head To Head Match Wins
Koval	1
Kulambayeva	2

Last 3 H2H Matches:

(R1) W25 Nur-Sultan(07-06-21)

Stats

Vlada Koval

Zhibek Kulambayeva

(R1) Shymkent(09-24-18)

Stats

Zhibek Kulambayeva

Vlada Koval

(QF) Shymkent(09-29-17)

Stats

Zhibek Kulambayeva

Vlada Koval

V. Koval vs Z. Kulambayeva H2H Profile

V. Koval	Stats	Z. Kulambayeva
$3,795	Career Prize Money	$4,055
57.81% (137-100)	Career Total W/L	55.43% (245-197)
0	Clay	2
1	Hard	0
1	Titles	6
1	Total H2H Matches	2
0% (0-0)	YTD Win/Loss	0% (0-0)

V. Koval vs Z. Kulambayeva Match Preview:

Second serve performance recent form: In recent form (last 6 months), Vlada Koval has won 0% of points on their second serve, while Zhibek Kulambayeva has won 41.03%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Vlada Koval, in recent form, has won 0% of their opponent's second serve points, while Zhibek Kulambayeva has won 58.19%. The same stats for first serve returns are 0% and 37.40% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Vlada Koval has saved 0% of breakpoints in recent form, whereas Zhibek Kulambayeva has saved 46.18% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Vlada Koval has won 0% of matches played (W/L 0/0), with Zhibek Kulambayeva winning 59.38% (W/L 38/26) that gives us an overall head-to head prediction overview.
Best surface: Vlada Koval has their best career surface win % on Clay, winning 60% (W/L 81/53), and worse career win % on I.hard, winning 52% (W/L 32/29). Zhibek Kulambayeva has their best career surface win % on Clay, winning 60% (W/L 178/109), and worse career win % on I.hard, winning 39% (W/L 13/20).
Player level: In the last year, Vlada Koval has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Zhibek Kulambayeva has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.14% of matches (W/L 32/25). 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 Vlada Koval winning 1 times and Zhibek Kulambayeva being victorious 1 times. They have played 6 sets in total, with Vlada Koval winning 3 and Zhibek Kulambayeva winning 3.
The last match between Vlada Koval and Zhibek Kulambayeva was at the W25 Nur-Sultan, 06-07-2021, Round: R1, Surface: Hard, with Vlada Koval getting the victory 6-2 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:22:40.
Opponent quality stats: Over the last 12 months, Vlada Koval has played against opponents with an average rank of 0 while Zhibek Kulambayeva has played against players with an average rank of 444.45.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Vlada Koval has won 0% of deciding sets over the last 12 months, while Zhibek Kulambayeva has won 47% in all matches played on tour.
Break point conversion: In recent form, Vlada Koval has converted 0% of breakpoint opportunities, and Zhibek Kulambayeva has converted 44.21% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Vlada Koval vs Zhibek Kulambayeva Editorial Preview By TennisTipster88.

V. Koval vs Z. Kulambayeva H2H Stats Used In Our Predictions

V. Koval	Stats	Z. Kulambayeva
1	H2H Matches Won	1
3	Sets Won	3
27	Games Won	27
7	Aces (Total)	2
17	Total Double Faults	1
1:22:40	Average Match Time	1:22:40
59% (105/179)	1st Serve %	68% (106/155)
66% (69/105)	1st Serve Win %	55% (58/106)
38% (28/74)	2nd Serve Win %	57% (28/49)
55% (11/20)	Break Pts Won %	61% (11/18)
45% (69/155)	Return Points Win %	46% (82/179)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
0% (0/1)	Deciding Set Win %	100% (1/1)
50% (1/2)	1st Set Won, Won Match	100% (1/1)
50% (1/2)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	50% (1/2)

Recent Performance Stats

V. Koval Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W60 Vrnjacka Banja - 19-09-2022
Q1 Evialina LaskevichE. Laskevich	L	6-2 6-4	Stats
W60 Montreux - 05-09-2022
Q3 Verena MelissV. Meliss	L	6-2 6-2	Stats
Q1 Katerina TsygourovaK. Tsygourova	W	6-1 6-3	Stats
W15 Haren - 29-08-2022
R1 Anouck Vrancken PeetersA. Vrancken	L	6-1 6-4	Stats
W60 Grado - 23-05-2022
Q3 Lisa PigatoL. Pigato	L	6-2 7-5	Stats

View All

Z. Kulambayeva Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Huzhou Open - Huzhou - 08-09-2025
R1 Joanna GarlandJ. Garland	L	6-4 6-1	Stats
Q3 Su Jeong JangS. Jeong	W	6-3 6-3	Stats
Q1 Guyu XuG. Xu	W	6-0 6-0	Stats
WTA Changsha Open - Changsha - 01-09-2025
R2 Alina CharaevaA. Charaeva	L	6-1 6-4	Stats
R1 Sijia WeiS. Wei	W	7-5 3-6 6-3	Stats

View All

V. Koval vs Z. Kulambayeva Stats Breakdown Vs All H2H Opponents

V. Koval	Stats	Z. Kulambayeva
57.81% (137/100)	YTD Win/Loss	55.43% (245/197)
56.87% (302/229)	Sets Win/Loss	53.83% (541/464)
53.35% (2577/2253)	Games Win/Loss	51.55% (4721/4437)
57.50% (23/17)	Hard Win/Loss	44.26% (54/68)
60.45% (81/53)	Clay Win/Loss	62.02% (178/109)
52.38% (33/30)	Indoor Hard W/L	39.39% (13/20)
0.19	Aces Per Game	0.06
446	Aces Total	247
0.52	Double Faults Per Game	0.33
1229	Total Double Faults	1485
1:16:53	Average Match Time	1:36:28
576.57	Average Opponent Rank	518.27
60% (7874/13195)	1st Serve %	69% (18743/27279)
63% (4949/7874)	1st Serve Win %	57% (10672/18743)
42% (2227/5326)	2nd Serve Win %	43% (3690/8536)
50% (930/1852)	Break Points Won % (Total)	51% (1854/3622)
49% (6456/13241)	Return Points Win %	48% (13030/27017)
25.00% (1/3)	Main Tour W/L	25.00% (2/6)
55.64% (74/59)	Challenger W/L	50.46% (110/108)
62.00% (62/38)	Futures W/L	61.57% (133/83)
58% (137/236)	Best of 3 Sets Win %	55% (240/437)
0% (0/0)	Best of 5 Sets Win %	100% (1/1)
55% (21/38)	Tiebreaks Win % (Total)	55% (42/77)
52% (30/58)	Deciding Set Win %	55% (68/124)
89% (141/125)	1st Set Won, Won Match	85% (238/202)
11% (141/16)	1st Set Won, Lost Match	15% (238/36)
13% (96/12)	1st Set Lost, Won Match	20% (204/41)