Markos Kalovelonis vs Chan-Yeong Oh Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
M. Kalovelonis vs C. Oh

Markos Kalovelonis

GRE

1

Win

Played

0

Win

Age

6'3" (191 cm)

Height

5'11" (180 cm)

899

C. Rank

898

445

Best Rank

860

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Chan-Yeong Oh

KOR

1

Win

Played

0

Win

Age

6'3" (191 cm)

Height

5'11" (180 cm)

899

C. Rank

898

445

Best Rank

860

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Kalovelonis 1 - 0 Oh

They have played 3 sets in total, with Markos Kalovelonis winning 2 and Chan-Yeong Oh winning 1. The last match between Markos Kalovelonis and Chan-Yeong Oh was at the M15 Singapore, 07-08-2025, Round: R2, Surface: I.hard, with Markos Kalovelonis getting the victory 3-6 6-3 6-4.

Players	Head To Head Match Wins
Kalovelonis	1
Oh	0

Last 1 H2H Matches:

(R2) M15 Singapore(08-07-25)

Stats

Markos Kalovelonis

Chan-Yeong Oh

M. Kalovelonis vs C. Oh H2H Profile

M. Kalovelonis	Stats	C. Oh
$0	Career Prize Money	$0
49.04% (229-238)	Career Total W/L	62.50% (140-84)
1	Indoor	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

M. Kalovelonis vs C. Oh Match Preview:

Second serve performance recent form: In recent form (last 6 months), Markos Kalovelonis has won 44.30% of points on their second serve, while Chan-Yeong Oh has won 43.65%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Markos Kalovelonis, in recent form, has won 45.08% of their opponent's second serve points, while Chan-Yeong Oh has won 48.55%. The same stats for first serve returns are 20.66% and 23.12% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Markos Kalovelonis has saved 69.57% of breakpoints in recent form, whereas Chan-Yeong Oh has saved 60.63% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Markos Kalovelonis has won 44.44% of matches played (W/L 4/5), with Chan-Yeong Oh winning 65.85% (W/L 27/14) that gives us an overall head-to head prediction overview.
Best surface: Markos Kalovelonis has their best career surface win % on Clay, winning 50% (W/L 53/54), and worse career win % on I.hard, winning 42% (W/L 14/19). Chan-Yeong Oh has their best career surface win % on Clay, winning 50% (W/L 11/5), and worse career win % on I.hard, winning 50% (W/L 3/3).
Player level: In the last year, Markos Kalovelonis has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 50.00% of matches (W/L 4/4), where as Chan-Yeong Oh has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 65.85% of matches (W/L 27/14). 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 Markos Kalovelonis winning 1 times and Chan-Yeong Oh being victorious 0 times. They have played 3 sets in total, with Markos Kalovelonis winning 2 and Chan-Yeong Oh winning 1.
The last match between Markos Kalovelonis and Chan-Yeong Oh was at the M15 Singapore, 07-08-2025, Round: R2, Surface: I.hard, with Markos Kalovelonis getting the victory 3-6 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:28:30.
Opponent quality stats: Over the last 12 months, Markos Kalovelonis has played against opponents with an average rank of 146.22 while Chan-Yeong Oh has played against players with an average rank of 353.05.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Markos Kalovelonis has won 75% of deciding sets over the last 12 months, while Chan-Yeong Oh has won 64% in all matches played on tour.
Break point conversion: In recent form, Markos Kalovelonis has converted 33.33% of breakpoint opportunities, and Chan-Yeong Oh has converted 26.98% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Markos Kalovelonis vs Chan-Yeong Oh Editorial Preview By TennisTipster88.

M. Kalovelonis vs C. Oh H2H Stats Used In Our Predictions

M. Kalovelonis	Stats	C. Oh
1	H2H Matches Won	0
2	Sets Won	1
15	Games Won	13
12	Aces (Total)	7
1	Total Double Faults	0
2:28:30	Average Match Time	2:28:30
57% (51/90)	1st Serve %	74% (67/91)
76% (39/51)	1st Serve Win %	72% (48/67)
49% (19/39)	2nd Serve Win %	50% (12/24)
25% (3/12)	Break Pts Won %	33% (2/6)
34% (31/91)	Return Points Win %	36% (32/90)
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

M. Kalovelonis Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Athens Challenger - 24-11-2025
Q1 Demetris AzoidesD. Azoides	L	6-3 7-5	Stats
M15 Singapore - 11-08-2025
R1 Bill ChanB. Chan	L	6-4 6-4	Stats
M15 Singapore - 04-08-2025
QF Kasidit SamrejK. Samrej	L	7-5 ret.	Stats
R2 Chan-Yeong OhC. Oh	W	3-6 6-3 6-4	Stats
R1 Aayush P BhatA. P	W	6-1 6-7(5) 7-6(3)	Stats

View All

C. Oh Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Hong Kong - 01-09-2025
QF Arthur WeberA. Weber	L	6-3 3-0 ret.	Stats
R2 Stefan VujicS. Vujic	W	7-6(6) 7-5	Stats
R1 Junhyun LeeJ. Lee	W	7-6(5) 6-0	Stats
M15 Hong Kong - 25-08-2025
QF Duckhee LeeD. Lee	L	6-4 6-2	Stats
R2 Zhe LiZ. Li	W	5-0 ret.	Stats

View All

M. Kalovelonis vs C. Oh Stats Breakdown Vs All H2H Opponents

M. Kalovelonis	Stats	C. Oh
49.04% (229/238)	YTD Win/Loss	62.50% (140/84)
49.82% (539/543)	Sets Win/Loss	59.53% (306/208)
49.41% (5079/5200)	Games Win/Loss	53.91% (2545/2176)
50.31% (160/158)	Hard Win/Loss	62.50% (125/75)
49.53% (53/54)	Clay Win/Loss	68.75% (11/5)
38.10% (16/26)	Indoor Hard W/L	50.00% (4/4)
0.35	Aces Per Game	0.13
1774	Aces Total	293
0.17	Double Faults Per Game	0.09
879	Total Double Faults	205
1:5:52	Average Match Time	1:13:7
578.68	Average Opponent Rank	336.37
61% (13741/22413)	1st Serve %	66% (6563/9997)
68% (9382/13741)	1st Serve Win %	64% (4225/6563)
50% (4320/8672)	2nd Serve Win %	51% (1754/3434)
40% (747/1879)	Break Points Won % (Total)	43% (445/1034)
36% (7768/21478)	Return Points Win %	41% (4045/9868)
33.33% (1/2)	Cups W/L	0% (0/0)
49.12% (28/29)	Challenger W/L	21.43% (3/11)
49.14% (200/207)	Futures W/L	65.24% (137/73)
50% (228/459)	Best of 3 Sets Win %	61% (133/217)
33% (1/3)	Best of 5 Sets Win %	100% (1/1)
61% (95/157)	Tiebreaks Win % (Total)	55% (30/55)
47% (70/149)	Deciding Set Win %	54% (38/71)
80% (246/197)	1st Set Won, Won Match	88% (141/124)
20% (246/49)	1st Set Won, Lost Match	11% (141/16)
14% (221/32)	1st Set Lost, Won Match	16% (83/13)