Sanhui Shin vs Collin Altamirano Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Shin vs C. Altamirano

Sanhui Shin

KOR

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'2" (188 cm)

374

C. Rank

899

366

Best Rank

267

Total Titles

YTD Titles

Career Money

$67.4K

Right-Handed

Plays

Right-Handed

Collin Altamirano

USA

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

6'2" (188 cm)

374

C. Rank

899

366

Best Rank

267

Total Titles

YTD Titles

Career Money

$67.4K

Right-Handed

Plays

Right-Handed

Head-to-head: Shin 1 - 0 Altamirano

They have played 3 sets in total, with Sanhui Shin winning 2 and Collin Altamirano winning 1. The last match between Sanhui Shin and Collin Altamirano was at the M15 Hong Kong, 05-09-2024, Round: R2, Surface: Hard, with Sanhui Shin getting the victory 4-6 6-3 10-8.

Players	Head To Head Match Wins
Shin	1
Altamirano	0

Last 1 H2H Matches:

(R2) M15 Hong Kong(09-05-24)

Stats

Sanhui Shin

Collin Altamirano

S. Shin vs C. Altamirano H2H Profile

S. Shin	Stats	C. Altamirano
$0	Career Prize Money	$67,351
64.08% (182-102)	Career Total W/L	56.03% (223-175)
1	Hard	0
4	Titles	3
1	Total H2H Matches	0
0.00% (0-1)	YTD Win/Loss	0% (0-0)

S. Shin vs C. Altamirano Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sanhui Shin has won 41.58% 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 Sanhui Shin, in recent form, has won 49.00% of their opponent's second serve points, while Collin Altamirano has won 0%. The same stats for first serve returns are 28.52% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sanhui Shin has saved 52.60% 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 Sanhui Shin has won 65.82% of matches played (W/L 52/27), with Collin Altamirano winning 57.14% (W/L 8/6) that gives us an overall head-to head prediction overview.
Best surface: Sanhui Shin has their best career surface win % on Clay, winning 73% (W/L 30/11), and worse career win % on Grass, winning 0% (W/L 0/1). Collin Altamirano has their best career surface win % on Hard, winning 73% (W/L 152/104), and worse career win % on I.hard, winning 28% (W/L 7/18).
Player level: In the last year, Sanhui Shin has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 73.33% of matches (W/L 44/16), where as Collin Altamirano has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 57.14% of matches (W/L 8/6). 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 Sanhui Shin winning 1 times and Collin Altamirano being victorious 0 times. They have played 3 sets in total, with Sanhui Shin winning 2 and Collin Altamirano winning 1.
The last match between Sanhui Shin and Collin Altamirano was at the M15 Hong Kong, 05-09-2024, Round: R2, Surface: Hard, with Sanhui Shin getting the victory 4-6 6-3 10-8.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:29:0.
Opponent quality stats: Over the last 12 months, Sanhui Shin has played against opponents with an average rank of 498.28 while Collin Altamirano has played against players with an average rank of 315.86.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sanhui Shin has won 56% of deciding sets over the last 12 months, while Collin Altamirano has won 50% in all matches played on tour.
Break point conversion: In recent form, Sanhui Shin has converted 33.88% 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.

Sanhui Shin vs Collin Altamirano Editorial Preview By TennisTipster88.

S. Shin vs C. Altamirano H2H Stats Used In Our Predictions

S. Shin	Stats	C. Altamirano
1	H2H Matches Won	0
2	Sets Won	1
20	Games Won	17
2	Aces (Total)	5
3	Total Double Faults	0
2:29:0	Average Match Time	2:29:0
48% (45/93)	1st Serve %	65% (41/63)
64% (29/45)	1st Serve Win %	66% (27/41)
50% (24/48)	2nd Serve Win %	45% (10/22)
50% (4/8)	Break Pts Won %	30% (3/10)
41% (26/63)	Return Points Win %	43% (40/93)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

S. Shin Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
R1 Lennon Roark JonesL. Roark	W	3-6 6-1 6-2	Stats
Kobe Challenger - 10-11-2025
Q1 Mitsuki Wei Kang LeongM. Wei	L	6-3 6-2	Stats
Matsuyama Challenger - 03-11-2025
R1 Shunsuke NakagawaS. Nakagawa	L	2-6 7-5 6-3	Stats
Seoul Challenger - 27-10-2025
R1 Yi ZhouY. Zhou	L	7-6(0) 6-0	Stats
Jinan Challenger - 06-10-2025
Q1 Pavel KotovP. Kotov	L	6-4 6-1	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

S. Shin vs C. Altamirano Stats Breakdown Vs All H2H Opponents

S. Shin	Stats	C. Altamirano
64.08% (182/102)	YTD Win/Loss	56.03% (223/175)
61.82% (400/247)	Sets Win/Loss	55.71% (507/403)
55.02% (3256/2662)	Games Win/Loss	52.96% (4464/3965)
63.08% (135/79)	Hard Win/Loss	59.38% (152/104)
73.17% (30/11)	Clay Win/Loss	55.17% (64/52)
60.71% (17/11)	Indoor Hard W/L	26.92% (7/19)
0.00% (0/1)	Grass Win/Loss	0% (0/0)
0.19	Aces Per Game	0.26
549	Aces Total	1069
0.18	Double Faults Per Game	0.16
530	Total Double Faults	664
1:29:52	Average Match Time	1:9:17
509.05	Average Opponent Rank	520.31
64% (10482/16286)	1st Serve %	58% (10719/18347)
67% (6971/10482)	1st Serve Win %	69% (7353/10719)
50% (2894/5804)	2nd Serve Win %	49% (3717/7628)
48% (873/1829)	Break Points Won % (Total)	43% (774/1802)
43% (7077/16322)	Return Points Win %	40% (7437/18548)
0% (0/0)	Slam W/L	57.14% (4/3)
0.00% (0/1)	Cups W/L	0% (0/0)
0% (0/0)	Main Tour W/L	0.00% (0/1)
38.46% (15/24)	Challenger W/L	39.22% (40/62)
68.44% (167/77)	Futures W/L	62.15% (179/109)
65% (177/274)	Best of 3 Sets Win %	57% (222/388)
67% (2/3)	Best of 5 Sets Win %	0% (0/3)
48% (32/66)	Tiebreaks Win % (Total)	46% (46/100)
54% (45/83)	Deciding Set Win %	48% (57/118)
86% (176/152)	1st Set Won, Won Match	85% (225/192)
12% (176/21)	1st Set Won, Lost Match	14% (225/32)
28% (108/30)	1st Set Lost, Won Match	18% (173/31)