Prediction of Zdenek Kolar vs George Von Massow Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Z. Kolar vs G. Von Massow

Zdenek Kolar

CZE

1

Win

Played

0

Win

Age

6'1" (185 cm)

Height

6'6" (198 cm)

222

C. Rank

Ret.

111

Best Rank

568

Total Titles

YTD Titles

$388.2K

Career Money

Right-Handed

Plays

Right-Handed

George Von Massow

GER

1

Win

Played

0

Win

Age

6'1" (185 cm)

Height

6'6" (198 cm)

222

C. Rank

Ret.

111

Best Rank

568

Total Titles

YTD Titles

$388.2K

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Kolar 1 - 0 Massow

They have played 2 sets in total, with Zdenek Kolar winning 2 and George Von Massow winning 0. The last match between Zdenek Kolar and George Von Massow was at the Croatia F18, 28-09-2015, Round: R1, Surface: Clay, with Zdenek Kolar getting the victory 7-5 7-6(1).

Players	Head To Head Match Wins
Kolar	1
Massow	0

Last 1 H2H Matches:

(R1) Croatia F18(09-28-15)

Stats

Zdenek Kolar

George Von Massow

Z. Kolar vs G. V. Massow H2H Profile

Z. Kolar	Stats	G. V. Massow
$388,240	Career Prize Money	$0
56.70% (444-339)	Career Total W/L	52.21% (189-173)
1	Clay	0
12	Titles	3
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

Z. Kolar vs G. V. Massow Match Preview:

Second serve performance recent form: In recent form (last 6 months), Zdenek Kolar has won 42.70% of points on their second serve, while George Von Massow has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Zdenek Kolar, in recent form, has won 45.87% of their opponent's second serve points, while George Von Massow has won 0%. The same stats for first serve returns are 26.59% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Zdenek Kolar has saved 54.17% of breakpoints in recent form, whereas George Von Massow has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Zdenek Kolar has won 65.66% of matches played (W/L 65/34), with George Von Massow winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Zdenek Kolar has their best career surface win % on Clay, winning 60% (W/L 323/216), and worse career win % on Hard, winning 39% (W/L 25/39). George Von Massow has their best career surface win % on Hard, winning 60% (W/L 50/39), and worse career win % on I.hard, winning 26% (W/L 5/14).
Player level: In the last year, Zdenek Kolar has played most of their matches on the Challengers/ITF tournaments > $10K, winning 63.93% of matches (W/L 39/22), where as George Von Massow 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 Zdenek Kolar winning 1 times and George Von Massow being victorious 0 times. They have played 2 sets in total, with Zdenek Kolar winning 2 and George Von Massow winning 0.
The last match between Zdenek Kolar and George Von Massow was at the Croatia F18, 28-09-2015, Round: R1, Surface: Clay, with Zdenek Kolar getting the victory 7-5 7-6(1).
Head to head match duration: In past head to head matches, the average match time between these players has been 1:44:0.
Opponent quality stats: Over the last 12 months, Zdenek Kolar has played against opponents with an average rank of 361.54 while George Von Massow 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, Zdenek Kolar has won 64% of deciding sets over the last 12 months, while George Von Massow has won 0% in all matches played on tour.
Break point conversion: In recent form, Zdenek Kolar has converted 28.91% of breakpoint opportunities, and George Von Massow 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.

Zdenek Kolar vs George Von Massow Editorial Preview By TennisTipster88.

Z. Kolar vs G. V. Massow H2H Stats Used In Our Predictions

Z. Kolar	Stats	G. V. Massow
1	H2H Matches Won	0
2	Sets Won	0
14	Games Won	11
8	Aces (Total)	4
2	Total Double Faults	4
1:44:0	Average Match Time	1:44:0
67% (59/88)	1st Serve %	63% (53/84)
64% (38/59)	1st Serve Win %	60% (32/53)
41% (12/29)	2nd Serve Win %	35% (11/31)
42% (5/12)	Break Pts Won %	40% (4/10)
49% (41/84)	Return Points Win %	43% (38/88)
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

Z. Kolar Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Montemar Challenger - 17-11-2025
R2 Nikolas Sanchez-IzquierdoN. Sanchez-Izquierdo	W	0-6 6-3 6-4	Stats
R1 Javier Barranco CosanoJ. Barranco	W	6-4 6-2	Stats
Montevideo Challenger - 10-11-2025
R2 Carlos TabernerC. Taberner	L	7-6(2) 6-3	Stats
R1 Joaquin Aguilar CardozoJ. Aguilar	W	6-1 6-1	Stats
Lima 3 Challenger - 03-11-2025
R1 Tomas Barrios VeraT. Barrios	L	7-5 6-3	Stats

View All

G. V. Massow Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Tabarka - 30-09-2019
SF Fermin TentiF. Tenti	L	7-6(4) 7-5	Stats
QF Filip Cristian JianuF. Cristian	W	6-3 7-6(6)	Stats
R2 Luca PrevostoL. Prevosto	W	6-2 6-7(4) 7-6(5)	Stats
R1 Majed KilaniM. Kilani	W	7-5 6-3	Stats
Q3 Gustav TheilgaardG. Theilgaard	W	6-4 6-0	Stats

View All

Z. Kolar vs G. V. Massow Stats Breakdown Vs All H2H Opponents

Z. Kolar	Stats	G. V. Massow
56.70% (444/339)	YTD Win/Loss	52.21% (189/173)
54.98% (988/809)	Sets Win/Loss	51.08% (425/407)
51.93% (8772/8119)	Games Win/Loss	50.77% (3965/3844)
39.06% (25/39)	Hard Win/Loss	56.18% (50/39)
59.93% (323/216)	Clay Win/Loss	54.15% (124/105)
54.17% (91/77)	Indoor Hard W/L	34.09% (15/29)
41.67% (5/7)	Grass Win/Loss	0% (0/0)
0.25	Aces Per Game	0.23
2089	Aces Total	864
0.23	Double Faults Per Game	0.11
1899	Total Double Faults	425
1:29:44	Average Match Time	1st Match
520.7	Average Opponent Rank	528.28
62% (30477/49309)	1st Serve %	64% (7066/11117)
67% (20479/30477)	1st Serve Win %	71% (4999/7066)
50% (9363/18842)	2nd Serve Win %	47% (1922/4049)
44% (2260/5086)	Break Points Won % (Total)	41% (408/1001)
41% (20216/49189)	Return Points Win %	38% (4201/11050)
41.86% (18/25)	Slam W/L	0% (0/0)
42.11% (8/11)	Main Tour W/L	0% (0/0)
52.43% (248/225)	Challenger W/L	50.00% (18/18)
68.55% (170/78)	Futures W/L	52.45% (171/155)
57% (436/771)	Best of 3 Sets Win %	52% (186/356)
25% (1/4)	Best of 5 Sets Win %	100% (1/1)
49% (103/209)	Tiebreaks Win % (Total)	43% (48/112)
55% (128/232)	Deciding Set Win %	56% (63/112)
88% (439/387)	1st Set Won, Won Match	89% (177/157)
12% (439/52)	1st Set Won, Lost Match	11% (177/20)
17% (344/57)	1st Set Lost, Won Match	17% (185/32)