Prediction of Yvonne Vermaak vs Betty Ann Grubb Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Y. Vermaak vs B. Ann Grubb

Yvonne Vermaak

RSA

3

Win

Played

0

Win

Age

Height

Ret.

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Betty Ann Grubb

USA

3

Win

Played

0

Win

Age

Height

Ret.

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Vermaak 3 - 0 Grubb

They have played 7 sets in total, with Yvonne Vermaak winning 6 and Betty Ann Grubb winning 1. The last match between Yvonne Vermaak and Betty Ann Grubb was at the Vienna, 14-05-1979, Round: R4, Surface: Clay, with Yvonne Vermaak getting the victory 6-1 6-2.

Players	Head To Head Match Wins
Vermaak	3
Grubb	0

Last 3 H2H Matches:

(R4) Vienna(05-14-79)

Stats

Yvonne Vermaak

Betty Ann Grubb

(R3) San Francisco(02-28-77)

Stats

Yvonne Vermaak

Betty Ann Grubb

(R4) Columbus Futures(02-07-77)

Stats

Yvonne Vermaak

Betty Ann Grubb

Y. Vermaak vs B. A. Grubb H2H Profile

Y. Vermaak	Stats	B. A. Grubb
$0	Career Prize Money	$0
52.22% (330-302)	Career Total W/L	55.59% (169-135)
1	Clay	0
2	Indoor	0
1	Titles	1
3	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

Y. Vermaak vs B. A. Grubb Match Preview:

Second serve performance recent form: In recent form (last 6 months), Yvonne Vermaak has won 0% of points on their second serve, while Betty Ann Grubb has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Yvonne Vermaak, in recent form, has won 0% of their opponent's second serve points, while Betty Ann Grubb has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Yvonne Vermaak has saved 0% of breakpoints in recent form, whereas Betty Ann Grubb has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Yvonne Vermaak has won 0% of matches played (W/L 0/0), with Betty Ann Grubb winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Yvonne Vermaak has their best career surface win % on Grass, winning 63% (W/L 55/33), and worse career win % on N/A, winning 49% (W/L 46/47). Betty Ann Grubb has their best career surface win % on Hard, winning 63% (W/L 69/45), and worse career win % on Clay, winning 53% (W/L 19/17).
Player level: In the last year, Yvonne Vermaak has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Betty Ann Grubb 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 3 times before with Yvonne Vermaak winning 3 times and Betty Ann Grubb being victorious 0 times. They have played 7 sets in total, with Yvonne Vermaak winning 6 and Betty Ann Grubb winning 1.
The last match between Yvonne Vermaak and Betty Ann Grubb was at the Vienna, 14-05-1979, Round: R4, Surface: Clay, with Yvonne Vermaak getting the victory 6-1 6-2.
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, Yvonne Vermaak has played against opponents with an average rank of 0 while Betty Ann Grubb 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, Yvonne Vermaak has won 0% of deciding sets over the last 12 months, while Betty Ann Grubb has won 0% in all matches played on tour.
Break point conversion: In recent form, Yvonne Vermaak has converted 0% of breakpoint opportunities, and Betty Ann Grubb 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.

Yvonne Vermaak vs Betty Ann Grubb Editorial Preview By TennisTipster88.

Y. Vermaak vs B. A. Grubb H2H Stats Used In Our Predictions

Y. Vermaak	Stats	B. A. Grubb
3	H2H Matches Won	0
6	Sets Won	1
41	Games Won	24
0:0:0	Average Match Time	0:0:0
100% (3/3)	Best‑of‑3 Win %	0% (0/3)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (2/2)	1st Set Won, Won Match	0% (0/1)
0% (0/2)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

Y. Vermaak Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
ITF Chicago - 24-09-1990
Q1 Simone SchilderS. Schilder	L	7-6(1) 6-0	Stats
ITF Key Biscayne 2 - 04-06-1990
Il Soon KimI. Soon	L	6-3 3-6 6-4	Stats
R4 Niurka SodupeN. Sodupe	W	6-1 7-6(6)	Stats
R3 Lisa RaymondL. Raymond	W	1-6 6-3 6-4	Stats
ITF Midland 2 - 29-01-1990
Q2 Unknown PlayerU. Player	L	6-3 0-6 6-4	Stats

View All

B. A. Grubb Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Sydney - 23-11-1981
Q1 Liz GordonL. Gordon	L	6-2 7-5	Stats
Unknown Tournament - 01-09-1981
R1 Sherry AckerS. Acker	L	7-6 6-4	Stats
Toronto - 17-08-1981
R2 Carol BertrandC. Bertrand	W	6-2 6-3	Stats
R3 Wendy TurnbullW. Turnbull	L	6-1 6-4	Stats
Toronto - 10-08-1980
R2 Pam TeeguardenP. Teeguarden	L	6-0 1-0 RET	Stats

View All

Y. Vermaak vs B. A. Grubb Stats Breakdown Vs All H2H Opponents

Y. Vermaak	Stats	B. A. Grubb
52.22% (330/302)	YTD Win/Loss	55.59% (169/135)
52.93% (758/674)	Sets Win/Loss	54.41% (358/300)
50.90% (6579/6346)	Games Win/Loss	51.87% (3124/2899)
55.62% (94/75)	Hard Win/Loss	60.53% (69/45)
56.12% (78/61)	Clay Win/Loss	52.78% (19/17)
39.86% (57/86)	Indoor Hard W/L	39.58% (19/29)
62.50% (55/33)	Grass Win/Loss	60.47% (26/17)
1st Match	Average Match Time	1st Match
217.61	Average Opponent Rank	53.31
0.00% (0/2)	Slam W/L	25.00% (1/3)
59.38% (38/26)	Challenger W/L	83.33% (10/2)
44.74% (34/42)	Futures W/L	45.45% (20/24)
52% (326/625)	Best of 3 Sets Win %	56% (164/292)
0% (0/1)	Best of 5 Sets Win %	0% (0/0)
55% (6/11)	Tiebreaks Win % (Total)	0% (0/1)
42% (75/178)	Deciding Set Win %	61% (43/71)
84% (348/291)	1st Set Won, Won Match	91% (156/142)
16% (348/57)	1st Set Won, Lost Match	9% (156/14)
13% (280/37)	1st Set Lost, Won Match	17% (138/23)