Marcos Giron vs Reilly Opelka Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
M. Giron vs R. Opelka

Marcos Giron

USA

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'11" (211 cm)

C. Rank

Best Rank

Total Titles

YTD Titles

$3.5M

Career Money

$3.8M

Right-Handed

Plays

Right-Handed

Reilly Opelka

USA

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'11" (211 cm)

C. Rank

Best Rank

Total Titles

YTD Titles

$3.5M

Career Money

$3.8M

Right-Handed

Plays

Right-Handed

Head-to-head: Giron 1 - 0 Opelka

They have played 2 sets in total, with Marcos Giron winning 2 and Reilly Opelka winning 0. The last match between Marcos Giron and Reilly Opelka was at the Champaign Challenger, 16-11-2016, Round: R2, Surface: I.hard, with Marcos Giron getting the victory 6-2 7-6(4).

Players	Head To Head Match Wins
Giron	1
Opelka	0

Last 1 H2H Matches:

(R2) Champaign Challenger(11-16-16)

Stats

Marcos Giron

Reilly Opelka

M. Giron vs R. Opelka H2H Profile

M. Giron	Stats	R. Opelka
$3,455,750	Career Prize Money	$3,799,360
56.46% (402-310)	Career Total W/L	55.97% (258-203)
1	Indoor	0
9	Titles	8
1	Total H2H Matches	0
46.00% (23-27)	YTD Win/Loss	51.02% (25-24)

M. Giron vs R. Opelka Match Preview:

Second serve performance recent form: In recent form (last 6 months), Marcos Giron has won 46.17% of points on their second serve, while Reilly Opelka has won 48.66%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Marcos Giron, in recent form, has won 46.39% of their opponent's second serve points, while Reilly Opelka has won 39.01%. The same stats for first serve returns are 23.77% and 18.39% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Marcos Giron has saved 54.42% of breakpoints in recent form, whereas Reilly Opelka has saved 66.09% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Marcos Giron has won 45.10% of matches played (W/L 23/28), with Reilly Opelka winning 54.10% (W/L 33/28) that gives us an overall head-to head prediction overview.
Best surface: Marcos Giron has their best career surface win % on I.hard, winning 59% (W/L 75/53), and worse career win % on Clay, winning 42% (W/L 35/49). Reilly Opelka has their best career surface win % on I.hard, winning 59% (W/L 51/28), and worse career win % on Grass, winning 46% (W/L 17/20).
Player level: In the last year, Marcos Giron has played most of their matches on the Main tour, winning 44.00% of matches (W/L 11/14), where as Reilly Opelka has played most of their matches on the Main tour, winning 59.38% of matches (W/L 19/13). 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 Marcos Giron winning 1 times and Reilly Opelka being victorious 0 times. They have played 2 sets in total, with Marcos Giron winning 2 and Reilly Opelka winning 0.
The last match between Marcos Giron and Reilly Opelka was at the Champaign Challenger, 16-11-2016, Round: R2, Surface: I.hard, with Marcos Giron getting the victory 6-2 7-6(4).
Head to head match duration: In past head to head matches, the average match time between these players has been 1:8:3.
Opponent quality stats: Over the last 12 months, Marcos Giron has played against opponents with an average rank of 54.14 while Reilly Opelka has played against players with an average rank of 91.1.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Marcos Giron has won 33% of deciding sets over the last 12 months, while Reilly Opelka has won 63% in all matches played on tour.
Break point conversion: In recent form, Marcos Giron has converted 32.37% of breakpoint opportunities, and Reilly Opelka has converted 19.01% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Marcos Giron vs Reilly Opelka Editorial Preview By TennisTipster88.

M. Giron vs R. Opelka H2H Stats Used In Our Predictions

M. Giron	Stats	R. Opelka
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	8
6	Aces (Total)	12
0	Total Double Faults	5
1:8:3	Average Match Time	1:8:3
61% (44/72)	1st Serve %	61% (36/59)
82% (36/44)	1st Serve Win %	81% (29/36)
64% (18/28)	2nd Serve Win %	52% (12/23)
40% (2/5)	Break Pts Won %	0% (0/4)
31% (18/59)	Return Points Win %	25% (18/72)
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

M. Giron Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hellenic Championship - Athens - 03-11-2025
QF Yannick HanfmannY. Hanfmann	L	7-6(3) 6-4	Stats
R2 Brandon NakashimaB. Nakashima	W	7-6(7) 6-1	Stats
R1 Pedro Martinez PorteroP. Martinez	W	6-4 6-1	Stats
Rolex Paris Masters - Paris - 27-10-2025
R1 Daniel AltmaierD. Altmaier	L	6-2 7-6(5)	Stats
Swiss Indoors Basel - Basel - 20-10-2025
R1 Denis ShapovalovD. Shapovalov	L	6-7(3) 6-0 7-6(4)	Stats

View All

R. Opelka Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hellenic Championship - Athens - 03-11-2025
R1 Vit KoprivaV. Kopriva	L	6-4 6-3	Stats
Rolex Paris Masters - Paris - 27-10-2025
R1 Corentin MoutetC. Moutet	L	3-6 7-5 6-1	Stats
Q3 Aleksandar VukicA. Vukic	L	w/o	Stats
Q1 Mattia BellucciM. Bellucci	W	6-3 6-4	Stats
Swiss Indoors Basel - Basel - 20-10-2025
QF Ugo HumbertU. Humbert	L	7-6(0) 6-4	Stats

View All

M. Giron vs R. Opelka Stats Breakdown Vs All H2H Opponents

M. Giron	Stats	R. Opelka
56.46% (402/310)	YTD Win/Loss	55.97% (258/203)
55.26% (962/779)	Sets Win/Loss	54.55% (618/515)
51.84% (8816/8190)	Games Win/Loss	50.87% (6056/5849)
58.57% (263/186)	Hard Win/Loss	53.70% (116/100)
41.67% (35/49)	Clay Win/Loss	57.36% (74/55)
58.46% (76/54)	Indoor Hard W/L	64.56% (51/28)
57.14% (28/21)	Grass Win/Loss	45.95% (17/20)
0.36	Aces Per Game	1.12
3016	Aces Total	6557
0.17	Double Faults Per Game	0.22
1411	Total Double Faults	1297
1:30:23	Average Match Time	1:27:46
444.83	Average Opponent Rank	383.62
61% (28908/47035)	1st Serve %	62% (19690/31541)
72% (20749/28908)	1st Serve Win %	79% (15577/19690)
51% (9258/18126)	2nd Serve Win %	54% (6429/11851)
39% (1718/4394)	Break Points Won % (Total)	32% (545/1703)
38% (18281/48306)	Return Points Win %	29% (8945/30413)
38.78% (19/30)	Slam W/L	47.27% (26/29)
50.98% (52/50)	Masters W/L	53.42% (39/34)
100.00% (1/0)	Cups W/L	50.00% (4/4)
53.81% (106/91)	Main Tour W/L	52.67% (79/71)
58.14% (125/90)	Challenger W/L	64.00% (64/36)
67.59% (98/47)	Futures W/L	61.33% (46/29)
58% (383/664)	Best of 3 Sets Win %	58% (240/416)
37% (16/43)	Best of 5 Sets Win %	44% (17/39)
52% (155/299)	Tiebreaks Win % (Total)	54% (194/361)
48% (124/257)	Deciding Set Win %	55% (88/161)
82% (410/338)	1st Set Won, Won Match	83% (241/199)
17% (410/70)	1st Set Won, Lost Match	17% (241/42)
21% (302/62)	1st Set Lost, Won Match	27% (220/59)