Klara Kosan vs Juliette Lorthios-Guilledroit Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Kosan vs J. Lorthios-Guilledroit

Klara Kosan

USA

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Juliette Lorthios-Guilledroit

CAN

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Kosan 1 - 0 Lorthios-Guilledroit

They have played 2 sets in total, with Klara Kosan winning 2 and Juliette Lorthios-Guilledroit winning 0. The last match between Klara Kosan and Juliette Lorthios-Guilledroit was at the W15 Trois-Rivieres, 03-03-2025, Round: Q3, Surface: I.hard, with Klara Kosan getting the victory 6-0 6-0.

Players	Head To Head Match Wins
Kosan	1
Lorthios-Guilledroit	0

Last 1 H2H Matches:

(Q3) W15 Trois-Rivieres(03-03-25)

Stats

Klara Kosan

Juliette Lorthios-Guilledroit

K. Kosan vs J. Lorthios-Guilledroit H2H Profile

K. Kosan	Stats	J. Lorthios-Guilledroit
$0	Career Prize Money	$0
45.07% (32-39)	Career Total W/L	25.00% (1-3)
1	Indoor	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Kosan vs J. Lorthios-Guilledroit Match Preview:

Second serve performance recent form: In recent form (last 6 months), Klara Kosan has won 36.05% of points on their second serve, while Juliette Lorthios-Guilledroit has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Klara Kosan, in recent form, has won 47.53% of their opponent's second serve points, while Juliette Lorthios-Guilledroit has won 0%. The same stats for first serve returns are 34.29% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Klara Kosan has saved 33.68% of breakpoints in recent form, whereas Juliette Lorthios-Guilledroit has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Klara Kosan has won 44.44% of matches played (W/L 16/20), with Juliette Lorthios-Guilledroit winning 25.00% (W/L 1/3) that gives us an overall head-to head prediction overview.
Best surface: Klara Kosan has their best career surface win % on I.hard, winning 58% (W/L 7/5), and worse career win % on Clay, winning 0% (W/L 0/4). Juliette Lorthios-Guilledroit has their best career surface win % on I.hard, winning 58% (W/L 1/3), and worse career win % on I.hard, winning 25% (W/L 1/3).
Player level: In the last year, Klara Kosan has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 54.55% of matches (W/L 12/10), where as Juliette Lorthios-Guilledroit has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 33.33% of matches (W/L 1/2). 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 Klara Kosan winning 1 times and Juliette Lorthios-Guilledroit being victorious 0 times. They have played 2 sets in total, with Klara Kosan winning 2 and Juliette Lorthios-Guilledroit winning 0.
The last match between Klara Kosan and Juliette Lorthios-Guilledroit was at the W15 Trois-Rivieres, 03-03-2025, Round: Q3, Surface: I.hard, with Klara Kosan getting the victory 6-0 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Klara Kosan has played against opponents with an average rank of 381.75 while Juliette Lorthios-Guilledroit has played against players with an average rank of 222.75.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Klara Kosan has won 29% of deciding sets over the last 12 months, while Juliette Lorthios-Guilledroit has won 0% in all matches played on tour.
Break point conversion: In recent form, Klara Kosan has converted 42.42% of breakpoint opportunities, and Juliette Lorthios-Guilledroit 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.

Klara Kosan vs Juliette Lorthios-Guilledroit Editorial Preview By TennisTipster88.

K. Kosan vs J. Lorthios-Guilledroit H2H Stats Used In Our Predictions

K. Kosan	Stats	J. Lorthios-Guilledroit
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	0
0:0:0	Average Match Time	0:0:0
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

K. Kosan Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Bakersfield - 13-10-2025
Q1 Yilin ChenY. Chen	L	7-6(2) 6-3	Stats
W35 Redding - 06-10-2025
R2 Madison SiegM. Sieg	L	6-1 6-0	Stats
R1 Victoria AllenV. Allen	W	4-1 ret.	Stats
Q3 Elvira JuravliovaE. Juravliova	W	6-0 6-2	Stats
W35 San Rafael - 29-09-2025
Q1 Ekaterina KhayrutdinovaE. Khayrutdinova	L	6-3 6-4	Stats

View All

J. Lorthios-Guilledroit Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Montreal - 10-03-2025
Q1 Megan Mae RootM. Mae	L	6-3 6-0	Stats
W15 Trois-Rivieres - 03-03-2025
Q3 Klara KosanK. Kosan	L	6-0 6-0	Stats
Q1 Leslie RoseL. Rose	W	6-4 6-2	Stats
W75+H Saguenay - 21-10-2024
Q1 Carolyn CampanaC. Campana	L	6-0 6-1	Stats

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K. Kosan vs J. Lorthios-Guilledroit Stats Breakdown Vs All H2H Opponents

K. Kosan	Stats	J. Lorthios-Guilledroit
45.07% (32/39)	YTD Win/Loss	25.00% (1/3)
45.86% (72/85)	Sets Win/Loss	25.00% (2/6)
48.65% (685/723)	Games Win/Loss	27.59% (16/42)
45.45% (25/30)	Hard Win/Loss	0% (0/0)
0.00% (0/4)	Clay Win/Loss	0% (0/0)
58.33% (7/5)	Indoor Hard W/L	25.00% (1/3)
0.03	Aces Per Game	0.04
21	Aces Total	1
0.2	Double Faults Per Game	0.04
137	Total Double Faults	1
1st Match	Average Match Time	1st Match
352.94	Average Opponent Rank	222.75
62% (1041/1674)	1st Serve %	48% (15/31)
54% (567/1041)	1st Serve Win %	47% (7/15)
40% (254/633)	2nd Serve Win %	25% (4/16)
47% (88/189)	Break Points Won % (Total)	0% (0/0)
44% (710/1607)	Return Points Win %	18% (6/34)
26.32% (5/14)	Challenger W/L	0.00% (0/1)
51.92% (27/25)	Futures W/L	33.33% (1/2)
44% (31/70)	Best of 3 Sets Win %	25% (1/4)
57% (4/7)	Tiebreaks Win % (Total)	0% (0/0)
44% (7/16)	Deciding Set Win %	0% (0/0)
87% (31/27)	1st Set Won, Won Match	100% (1/1)
13% (31/4)	1st Set Won, Lost Match	0% (1/0)
13% (40/5)	1st Set Lost, Won Match	0% (3/0)