Denis Istomin vs Collin Altamirano Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
D. Istomin vs C. Altamirano

Denis Istomin

UZB

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

6'2" (188 cm)

740

C. Rank

899

Best Rank

267

Total Titles

YTD Titles

$3.0M

Career Money

$67.4K

Right-Handed

Plays

Right-Handed

Collin Altamirano

USA

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

6'2" (188 cm)

740

C. Rank

899

Best Rank

267

Total Titles

YTD Titles

$3.0M

Career Money

$67.4K

Right-Handed

Plays

Right-Handed

Head-to-head: Istomin 1 - 0 Altamirano

They have played 2 sets in total, with Denis Istomin winning 2 and Collin Altamirano winning 0. The last match between Denis Istomin and Collin Altamirano was at the Winnetka Challenger, 11-07-2019, Round: R3, Surface: Hard, with Denis Istomin getting the victory 6-3 6-0.

Players	Head To Head Match Wins
Istomin	1
Altamirano	0

Last 1 H2H Matches:

(R3) Winnetka Challenger(07-11-19)

Stats

Denis Istomin

Collin Altamirano

D. Istomin vs C. Altamirano H2H Profile

D. Istomin	Stats	C. Altamirano
$3,029,610	Career Prize Money	$67,351
53.09% (585-517)	Career Total W/L	56.03% (223-175)
1	Hard	0
19	Titles	3
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

D. Istomin vs C. Altamirano Match Preview:

Second serve performance recent form: In recent form (last 6 months), Denis Istomin has won 0% of points on their second serve, while Collin Altamirano has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Denis Istomin, in recent form, has won 0% of their opponent's second serve points, while Collin Altamirano 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: Denis Istomin has saved 0% of breakpoints in recent form, whereas Collin Altamirano has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Denis Istomin has won 0% of matches played (W/L 0/1), with Collin Altamirano winning 60.00% (W/L 9/6) that gives us an overall head-to head prediction overview.
Best surface: Denis Istomin has their best career surface win % on Hard, winning 60% (W/L 273/185), and worse career win % on I.hard, winning 46% (W/L 104/123). Collin Altamirano has their best career surface win % on Hard, winning 60% (W/L 152/104), and worse career win % on I.hard, winning 28% (W/L 7/18).
Player level: In the last year, Denis Istomin has played most of their matches on the Challengers/ITF tournaments > $10K, winning 0.00% of matches (W/L 0/1), where as Collin Altamirano has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 60.00% of matches (W/L 9/6). 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 Denis Istomin winning 1 times and Collin Altamirano being victorious 0 times. They have played 2 sets in total, with Denis Istomin winning 2 and Collin Altamirano winning 0.
The last match between Denis Istomin and Collin Altamirano was at the Winnetka Challenger, 11-07-2019, Round: R3, Surface: Hard, with Denis Istomin getting the victory 6-3 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:6:59.
Opponent quality stats: Over the last 12 months, Denis Istomin has played against opponents with an average rank of 421 while Collin Altamirano has played against players with an average rank of 293.8.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Denis Istomin has won 0% of deciding sets over the last 12 months, while Collin Altamirano has won 67% in all matches played on tour.
Break point conversion: In recent form, Denis Istomin has converted 0% of breakpoint opportunities, and Collin Altamirano 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.

Denis Istomin vs Collin Altamirano Editorial Preview By TennisTipster88.

D. Istomin vs C. Altamirano H2H Stats Used In Our Predictions

D. Istomin	Stats	C. Altamirano
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
1	Aces (Total)	2
3	Total Double Faults	0
1:6:59	Average Match Time	1:6:59
58% (28/48)	1st Serve %	62% (28/45)
86% (24/28)	1st Serve Win %	43% (12/28)
50% (10/20)	2nd Serve Win %	53% (9/17)
44% (4/9)	Break Pts Won %	0% (0/1)
53% (24/45)	Return Points Win %	29% (14/48)
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

D. Istomin Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Cherbourg Challenger - 10-03-2025
Q1 David Jorda SanchisD. Jorda	L	6-1 6-1	Stats
Astana Challenger - 24-07-2023
Q1 Arslanbek AitkulovA. Aitkulov	L	6-2 6-4	Stats
Rome Challenger - 24-04-2023
Q3 Francesco FortiF. Forti	L	6-1 6-3	Stats
Q1 Sebastian FanselowS. Fanselow	W	6-4 4-6 6-3	Stats
Maia Challenger - 28-11-2022
R1 Nuno BorgesN. Borges	L	6-3 6-0	Stats

View All

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

D. Istomin vs C. Altamirano Stats Breakdown Vs All H2H Opponents

D. Istomin	Stats	C. Altamirano
53.09% (585/517)	YTD Win/Loss	56.03% (223/175)
52.53% (1414/1278)	Sets Win/Loss	55.71% (507/403)
51.15% (13382/12779)	Games Win/Loss	52.96% (4464/3965)
59.61% (273/185)	Hard Win/Loss	59.38% (152/104)
49.69% (159/161)	Clay Win/Loss	55.17% (64/52)
45.99% (109/128)	Indoor Hard W/L	26.92% (7/19)
50.57% (44/43)	Grass Win/Loss	0% (0/0)
0.37	Aces Per Game	0.26
4692	Aces Total	1069
0.11	Double Faults Per Game	0.16
1396	Total Double Faults	664
1st Match	Average Match Time	1:9:17
126.71	Average Opponent Rank	520.81
65% (38540/58965)	1st Serve %	58% (10719/18347)
71% (27351/38540)	1st Serve Win %	69% (7353/10719)
51% (10405/20415)	2nd Serve Win %	49% (3717/7628)
38% (1806/4788)	Break Points Won % (Total)	43% (774/1802)
36% (21414/59238)	Return Points Win %	40% (7437/18548)
42.22% (38/52)	Slam W/L	57.14% (4/3)
40.00% (38/57)	Masters W/L	0% (0/0)
66.04% (35/18)	Cups W/L	0% (0/0)
47.83% (176/192)	Main Tour W/L	0.00% (0/1)
58.43% (246/175)	Challenger W/L	39.22% (40/62)
71.43% (50/20)	Futures W/L	62.15% (179/109)
53% (502/940)	Best of 3 Sets Win %	57% (222/388)
52% (69/132)	Best of 5 Sets Win %	0% (0/3)
51% (245/476)	Tiebreaks Win % (Total)	46% (46/100)
51% (163/322)	Deciding Set Win %	48% (57/118)
86% (560/480)	1st Set Won, Won Match	85% (225/192)
14% (560/78)	1st Set Won, Lost Match	14% (225/32)
19% (541/102)	1st Set Lost, Won Match	18% (173/31)