Collin Altamirano vs Gianni Ross Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
C. Altamirano vs G. Ross

Collin Altamirano

USA

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

5'11" (180 cm)

899

C. Rank

267

Best Rank

Total Titles

YTD Titles

$67.4K

Career Money

Right-Handed

Plays

Right-Handed

Gianni Ross

USA

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

5'11" (180 cm)

899

C. Rank

267

Best Rank

Total Titles

YTD Titles

$67.4K

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Altamirano 1 - 0 Ross

They have played 2 sets in total, with Collin Altamirano winning 2 and Gianni Ross winning 0. The last match between Collin Altamirano and Gianni Ross was at the USA F31 (Laguna Niguel), 21-09-2017, Round: R2, Surface: Hard, with Collin Altamirano getting the victory 7-6(1) 6-3.

Players	Head To Head Match Wins
Altamirano	1
Ross	0

Last 1 H2H Matches:

(R2) USA F31 (Laguna Niguel)(09-21-17)

Stats

Collin Altamirano

Gianni Ross

C. Altamirano vs G. Ross H2H Profile

C. Altamirano	Stats	G. Ross
$67,351	Career Prize Money	$0
56.03% (223-175)	Career Total W/L	59.09% (104-72)
1	Hard	0
3	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

C. Altamirano vs G. Ross Match Preview:

Second serve performance recent form: In recent form (last 6 months), Collin Altamirano has won 0% of points on their second serve, while Gianni Ross has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Collin Altamirano, in recent form, has won 0% of their opponent's second serve points, while Gianni Ross 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: Collin Altamirano has saved 0% of breakpoints in recent form, whereas Gianni Ross has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Collin Altamirano has won 60.00% of matches played (W/L 9/6), with Gianni Ross winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Collin Altamirano has their best career surface win % on Hard, winning 59% (W/L 152/104), and worse career win % on I.hard, winning 28% (W/L 7/18). Gianni Ross has their best career surface win % on Clay, winning 59% (W/L 63/35), and worse career win % on I.hard, winning 50% (W/L 12/12).
Player level: In the last year, Collin Altamirano has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 60.00% of matches (W/L 9/6), where as Gianni Ross 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 Collin Altamirano winning 1 times and Gianni Ross being victorious 0 times. They have played 2 sets in total, with Collin Altamirano winning 2 and Gianni Ross winning 0.
The last match between Collin Altamirano and Gianni Ross was at the USA F31 (Laguna Niguel), 21-09-2017, Round: R2, Surface: Hard, with Collin Altamirano getting the victory 7-6(1) 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:43:0.
Opponent quality stats: Over the last 12 months, Collin Altamirano has played against opponents with an average rank of 293.8 while Gianni Ross 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, Collin Altamirano has won 67% of deciding sets over the last 12 months, while Gianni Ross has won 0% in all matches played on tour.
Break point conversion: In recent form, Collin Altamirano has converted 0% of breakpoint opportunities, and Gianni Ross 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.

Collin Altamirano vs Gianni Ross Editorial Preview By TennisTipster88.

C. Altamirano vs G. Ross H2H Stats Used In Our Predictions

C. Altamirano	Stats	G. Ross
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	9
2	Aces (Total)	0
4	Total Double Faults	3
1:43:0	Average Match Time	1:43:0
51% (36/70)	1st Serve %	64% (41/64)
78% (28/36)	1st Serve Win %	54% (22/41)
47% (16/34)	2nd Serve Win %	52% (12/23)
67% (4/6)	Break Pts Won %	43% (3/7)
47% (30/64)	Return Points Win %	37% (26/70)
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

C. Altamirano Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Burnie - 17-02-2025
Q1 Sam Young-MathersS. Young-Mathers	L	7-6(2) ret.	Stats
M25 Timaru - 10-02-2025
R1 Naoki NakagawaN. Nakagawa	L	6-4 6-4	Stats
M15 Manacor - 20-01-2025
R1 Ivan IvanovI. Ivanov	L	6-3 6-4	Stats
Q3 Vladimir BazilevskiyV. Bazilevskiy	W	6-3 6-4	Stats
Q2 Rafael GiotisR. Giotis	W	6-1 6-2	Stats

View All

G. Ross Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Decatur - 31-07-2023
R1 Samir BanerjeeS. Banerjee	L	6-0 6-1	Stats
M15 Irvine - 26-06-2023
R1 Maxwell MckennonM. Mckennon	L	6-1 6-3	Stats
M25 Tulsa - 19-06-2023
R1 Adam WaltonA. Walton	L	6-0 6-1	Stats
M15 San Diego - 05-06-2023
R2 Keegan SmithK. Smith	L	6-3 6-7(3) 7-6(0)	Stats
R1 Ryan SeggermanR. Seggerman	W	7-6(3) 6-4	Stats

View All

C. Altamirano vs G. Ross Stats Breakdown Vs All H2H Opponents

C. Altamirano	Stats	G. Ross
56.03% (223/175)	YTD Win/Loss	59.09% (104/72)
55.71% (507/403)	Sets Win/Loss	58.58% (239/169)
52.96% (4464/3965)	Games Win/Loss	53.20% (2044/1798)
59.38% (152/104)	Hard Win/Loss	53.70% (29/25)
55.17% (64/52)	Clay Win/Loss	64.29% (63/35)
26.92% (7/19)	Indoor Hard W/L	50.00% (12/12)
0.26	Aces Per Game	0.1
1069	Aces Total	190
0.16	Double Faults Per Game	0.19
664	Total Double Faults	349
1:9:17	Average Match Time	1st Match
520.81	Average Opponent Rank	378.03
58% (10719/18347)	1st Serve %	59% (3523/5984)
69% (7353/10719)	1st Serve Win %	65% (2293/3523)
49% (3717/7628)	2nd Serve Win %	48% (1171/2461)
43% (774/1802)	Break Points Won % (Total)	42% (266/627)
40% (7437/18548)	Return Points Win %	41% (2502/6102)
57.14% (4/3)	Slam W/L	0% (0/0)
0.00% (0/1)	Main Tour W/L	0% (0/0)
39.22% (40/62)	Challenger W/L	0.00% (0/5)
62.15% (179/109)	Futures W/L	60.82% (104/67)
57% (222/388)	Best of 3 Sets Win %	59% (104/176)
0% (0/3)	Best of 5 Sets Win %	0% (0/0)
46% (46/100)	Tiebreaks Win % (Total)	62% (26/42)
48% (57/118)	Deciding Set Win %	45% (25/56)
85% (225/192)	1st Set Won, Won Match	84% (111/93)
14% (225/32)	1st Set Won, Lost Match	16% (111/18)
18% (173/31)	1st Set Lost, Won Match	17% (65/11)