Sander Jong vs Johannes Haerteis Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Jong vs J. Haerteis

Sander Jong

NED

1

Win

Played

0

Win

Age

Height

6'5" (196 cm)

831

C. Rank

899

463

Best Rank

300

Total Titles

YTD Titles

Career Money

Plays

Left-Handed

Johannes Haerteis

GER

1

Win

Played

0

Win

Age

Height

6'5" (196 cm)

831

C. Rank

899

463

Best Rank

300

Total Titles

YTD Titles

Career Money

Plays

Left-Handed

Head-to-head: Jong 1 - 0 Haerteis

They have played 3 sets in total, with Sander Jong winning 2 and Johannes Haerteis winning 1. The last match between Sander Jong and Johannes Haerteis was at the M15 Metzingen, 22-07-2022, Round: QF, Surface: Clay, with Sander Jong getting the victory 6-3 6-7(5) 7-6(3).

Players	Head To Head Match Wins
Jong	1
Haerteis	0

Last 1 H2H Matches:

(QF) M15 Metzingen(07-22-22)

Stats

Sander Jong

Johannes Haerteis

S. Jong vs J. Haerteis H2H Profile

S. Jong	Stats	J. Haerteis
$0	Career Prize Money	$0
64.17% (77-43)	Career Total W/L	50.90% (226-218)
1	Clay	0
3	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Jong vs J. Haerteis Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sander Jong has won 46.56% of points on their second serve, while Johannes Haerteis has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Sander Jong, in recent form, has won 44.55% of their opponent's second serve points, while Johannes Haerteis has won 0%. The same stats for first serve returns are 21.36% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sander Jong has saved 54.17% of breakpoints in recent form, whereas Johannes Haerteis has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sander Jong has won 50.00% of matches played (W/L 2/2), with Johannes Haerteis winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Sander Jong has their best career surface win % on I.hard, winning 67% (W/L 8/4), and worse career win % on Hard, winning 63% (W/L 19/11). Johannes Haerteis has their best career surface win % on I.hard, winning 67% (W/L 42/36), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Sander Jong has played most of their matches on the Challengers/ITF tournaments > $10K, winning 66.67% of matches (W/L 2/1), where as Johannes Haerteis 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 Sander Jong winning 1 times and Johannes Haerteis being victorious 0 times. They have played 3 sets in total, with Sander Jong winning 2 and Johannes Haerteis winning 1.
The last match between Sander Jong and Johannes Haerteis was at the M15 Metzingen, 22-07-2022, Round: QF, Surface: Clay, with Sander Jong getting the victory 6-3 6-7(5) 7-6(3).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:51:0.
Opponent quality stats: Over the last 12 months, Sander Jong has played against opponents with an average rank of 539 while Johannes Haerteis 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, Sander Jong has won 0% of deciding sets over the last 12 months, while Johannes Haerteis has won 0% in all matches played on tour.
Break point conversion: In recent form, Sander Jong has converted 33.33% of breakpoint opportunities, and Johannes Haerteis 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.

Sander Jong vs Johannes Haerteis Editorial Preview By TennisTipster88.

S. Jong vs J. Haerteis H2H Stats Used In Our Predictions

S. Jong	Stats	J. Haerteis
1	H2H Matches Won	0
2	Sets Won	1
19	Games Won	16
10	Aces (Total)	3
6	Total Double Faults	4
2:51:0	Average Match Time	2:51:0
57% (68/119)	1st Serve %	60% (75/124)
69% (47/68)	1st Serve Win %	60% (45/75)
53% (27/51)	2nd Serve Win %	55% (27/49)
31% (4/13)	Break Pts Won %	38% (3/8)
42% (52/124)	Return Points Win %	38% (45/119)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set 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

S. Jong Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hamburg Challenger - 20-10-2025
R1 Justin EngelJ. Engel	L	7-6(4) 7-6(10)	Stats
Q3 Niklas GuttauN. Guttau	W	6-2 6-1	Stats
Q1 Daniel MasurD. Masur	W	7-5 6-3	Stats
M15 Offenbach - 13-10-2025
R1 Nino EhrenschneiderN. Ehrenschneider	L	7-6(3) 6-7(4) 7-6(7)	Stats
M25 Duffel - 17-06-2024
R2 Gilles Arnaud BaillyG. Arnaud	L	6-2 6-4	Stats

View All

J. Haerteis Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Forbach - 25-09-2023
R1 Mikail AlimliM. Alimli	L	2-1 ret.	Stats
M25 Madrid - 11-09-2023
R2 Daniel Merida AguilarD. Merida	L	6-3 6-3	Stats
R1 Jody MaginleyJ. Maginley	W	6-4 7-5	Stats
Cassis Challenger - 04-09-2023
Q1 Charles BroomC. Broom	L	6-3 7-6(2)	Stats
M15 Allershausen - 28-08-2023
R2 Nicola KuhnN. Kuhn	L	7-5 6-3	Stats

View All

S. Jong vs J. Haerteis Stats Breakdown Vs All H2H Opponents

S. Jong	Stats	J. Haerteis
64.17% (77/43)	YTD Win/Loss	50.90% (226/218)
60.67% (162/105)	Sets Win/Loss	50.54% (515/504)
55.24% (1401/1135)	Games Win/Loss	50.51% (4888/4789)
63.33% (19/11)	Hard Win/Loss	48.53% (33/35)
65.33% (49/26)	Clay Win/Loss	44.89% (79/97)
60.00% (9/6)	Indoor Hard W/L	57.29% (114/85)
0% (0/0)	Grass Win/Loss	0.00% (0/1)
0.46	Aces Per Game	0.28
564	Aces Total	1302
0.26	Double Faults Per Game	0.3
322	Total Double Faults	1422
1:30:2	Average Match Time	1:16:42
483.51	Average Opponent Rank	552.97
62% (4415/7168)	1st Serve %	63% (15508/24777)
73% (3202/4415)	1st Serve Win %	69% (10706/15508)
50% (1380/2753)	2nd Serve Win %	47% (4365/9269)
46% (338/737)	Break Points Won % (Total)	42% (984/2325)
41% (3030/7399)	Return Points Win %	39% (9478/24372)
0% (0/0)	Main Tour W/L	0.00% (0/4)
55.56% (5/4)	Challenger W/L	47.44% (74/82)
64.86% (72/39)	Futures W/L	53.52% (152/132)
65% (75/116)	Best of 3 Sets Win %	51% (223/434)
29% (11/38)	Tiebreaks Win % (Total)	55% (77/141)
68% (21/31)	Deciding Set Win %	53% (75/141)
93% (73/68)	1st Set Won, Won Match	83% (233/194)
5% (73/4)	1st Set Won, Lost Match	16% (233/37)
17% (47/8)	1st Set Lost, Won Match	15% (211/32)