Prediction of Zdenek Kolar vs Omar Giacalone Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Z. Kolar vs O. Giacalone

Zdenek Kolar

CZE

1

Win

Played

1

Win

Age

6'1" (185 cm)

Height

5'11" (180 cm)

222

C. Rank

Ret.

111

Best Rank

327

Total Titles

YTD Titles

$388.2K

Career Money

Right-Handed

Plays

Right-Handed

Omar Giacalone

ITA

1

Win

Played

1

Win

Age

6'1" (185 cm)

Height

5'11" (180 cm)

222

C. Rank

Ret.

111

Best Rank

327

Total Titles

YTD Titles

$388.2K

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Kolar 1 - 1 Giacalone

They have played 5 sets in total, with Zdenek Kolar winning 2 and Omar Giacalone winning 3. The last match between Omar Giacalone and Zdenek Kolar was at the Rome Challenger, 24-09-2017, Round: Q2, Surface: Clay, with Omar Giacalone getting the victory 6-4 6-3.

Players	Head To Head Match Wins
Kolar	1
Giacalone	1

Last 2 H2H Matches:

(Q2) Rome Challenger(09-24-17)

Stats

Omar Giacalone

Zdenek Kolar

(SF) Croatia F2(03-12-16)

Stats

Zdenek Kolar

Omar Giacalone

Z. Kolar vs O. Giacalone H2H Profile

Z. Kolar	Stats	O. Giacalone
$388,240	Career Prize Money	$0
56.59% (442-339)	Career Total W/L	56.43% (329-254)
1	Clay	1
12	Titles	4
1	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

Z. Kolar vs O. Giacalone Match Preview:

Second serve performance recent form: In recent form (last 6 months), Zdenek Kolar has won 42.59% of points on their second serve, while Omar Giacalone 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 45.82% of their opponent's second serve points, while Omar Giacalone has won 0%. The same stats for first serve returns are 26.28% 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 53.83% of breakpoints in recent form, whereas Omar Giacalone has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Zdenek Kolar has won 65.31% of matches played (W/L 64/34), with Omar Giacalone 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 321/216), and worse career win % on Hard, winning 39% (W/L 25/39). Omar Giacalone has their best career surface win % on Grass, winning 60% (W/L 3/1), and worse career win % on I.hard, winning 20% (W/L 1/4).
Player level: In the last year, Zdenek Kolar has played most of their matches on the Challengers/ITF tournaments > $10K, winning 62.71% of matches (W/L 37/22), where as Omar Giacalone 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 2 times before with Zdenek Kolar winning 1 times and Omar Giacalone being victorious 1 times. They have played 5 sets in total, with Zdenek Kolar winning 2 and Omar Giacalone winning 3.
The last match between Zdenek Kolar and Omar Giacalone was at the Rome Challenger, 24-09-2017, Round: Q2, Surface: Clay, with Omar Giacalone getting the victory 6-4 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:42:44.
Opponent quality stats: Over the last 12 months, Zdenek Kolar has played against opponents with an average rank of 366.23 while Omar Giacalone 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 62% of deciding sets over the last 12 months, while Omar Giacalone has won 0% in all matches played on tour.
Break point conversion: In recent form, Zdenek Kolar has converted 28.10% of breakpoint opportunities, and Omar Giacalone 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 Omar Giacalone Editorial Preview By TennisTipster88.

Z. Kolar vs O. Giacalone H2H Stats Used In Our Predictions

Z. Kolar	Stats	O. Giacalone
1	H2H Matches Won	1
2	Sets Won	3
25	Games Won	20
7	Aces (Total)	3
7	Total Double Faults	7
1:42:44	Average Match Time	1:42:44
59% (80/135)	1st Serve %	56% (81/145)
64% (51/80)	1st Serve Win %	60% (49/81)
53% (29/55)	2nd Serve Win %	48% (31/64)
60% (9/15)	Break Pts Won %	63% (5/8)
45% (65/145)	Return Points Win %	41% (55/135)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	50% (1/2)
0% (0/0)	1st Set Won, Lost Match	50% (1/2)
50% (1/2)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

Z. Kolar Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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
Lima 2 Challenger - 27-10-2025
QF Tristan BoyerT. Boyer	L	6-4 2-6 6-3	Stats
R2 Lautaro MidonL. Midon	W	6-3 6-3	Stats

View All

O. Giacalone Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Vicenza Challenger - 23-05-2022
Q1 Riccardo BalzeraniR. Balzerani	L	6-2 4-6 6-3	Stats
Francavilla Challenger - 16-05-2022
R1 Matteo ViolaM. Viola	L	6-2 7-6(3)	Stats
Q3 Jack Pinnington JonesJ. Pinnington	W	6-1 6-4	Stats
Q1 Augusto VirgiliA. Virgili	W	3-6 7-6(4) 6-3	Stats
M25 Santa Margherita di Pula - 09-05-2022
R2 Mattia BellucciM. Bellucci	L	6-2 6-0	Stats

View All

Z. Kolar vs O. Giacalone Stats Breakdown Vs All H2H Opponents

Z. Kolar	Stats	O. Giacalone
56.59% (442/339)	YTD Win/Loss	56.43% (329/254)
54.91% (984/808)	Sets Win/Loss	55.82% (748/592)
51.92% (8748/8100)	Games Win/Loss	52.24% (6471/5917)
39.06% (25/39)	Hard Win/Loss	64.94% (100/54)
59.78% (321/216)	Clay Win/Loss	53.59% (224/194)
54.17% (91/77)	Indoor Hard W/L	28.57% (2/5)
41.67% (5/7)	Grass Win/Loss	75.00% (3/1)
0.25	Aces Per Game	0.08
2086	Aces Total	476
0.23	Double Faults Per Game	0.15
1887	Total Double Faults	933
1:29:41	Average Match Time	1st Match
521.18	Average Opponent Rank	592.41
62% (30403/49173)	1st Serve %	60% (13047/21853)
67% (20431/30403)	1st Serve Win %	64% (8309/13047)
50% (9330/18780)	2nd Serve Win %	49% (4280/8806)
44% (2252/5065)	Break Points Won % (Total)	45% (1178/2599)
41% (20154/49048)	Return Points Win %	44% (9783/22466)
41.86% (18/25)	Slam W/L	0% (0/0)
0% (0/0)	Masters W/L	0.00% (0/1)
42.11% (8/11)	Main Tour W/L	0% (0/0)
52.23% (246/225)	Challenger W/L	40.74% (33/48)
68.55% (170/78)	Futures W/L	59.08% (296/205)
56% (434/769)	Best of 3 Sets Win %	56% (322/574)
25% (1/4)	Best of 5 Sets Win %	100% (3/3)
49% (103/209)	Tiebreaks Win % (Total)	50% (77/154)
55% (127/231)	Deciding Set Win %	47% (83/177)
88% (438/386)	1st Set Won, Won Match	84% (339/285)
12% (438/52)	1st Set Won, Lost Match	16% (339/54)
16% (343/56)	1st Set Lost, Won Match	18% (244/43)