Otto Virtanen and Calvin Hemery will play each other in the quarter of the Roanne Challenger for the 1^st time in their career. They are scheduled to play on Friday at 4:00 pm on CENTRAL A.VACHERESSE. In the following paragraphs, you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Otto Virtanen who should win in 3 sets.

As per the initial odds, Otto Virtanen is the pick to win this match.
Otto Virtanen -> 1.43
Calvin Hemery -> 2.68

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Prediction and head to head Otto Virtanen vs. Calvin Hemery

There is no head to head record between Otto Virtanen and Calvin Hemery since this will be the first time that they will square off in the main tour.

Otto Virtanen

Ranked no. 140, Otto got to the quarter after beating Tom Paris 6-3 7-6(5) and Alexander Blockx 2-6 6-3 7-6(3).

In the 2^nd round against Blockx, Virtanen recovered from a 1-set down deficit before winning (2-6 6-3 7-6³). During the match, Virtanen scored 91 points vs Blockx’s 89. Otto was pretty aggressive to blast 40 winners.

Talking about the service games, Virtanen fired 10 aces and he committed only 5 double faults. Otto Virtanen lost the serve 3 times and he saved 5 break points. Furthermore, Virtanen put 57% of his first serves in, winning 80% (40/50) of the points behind his 1st serve and 49% (18/37) on the 2nd serve. Virtanen broke Blockx 3 times after converting 43% of his break points (3/7).

Overall Performance in this tournament

Otto has surrendered 1 set in this competition to conquer 52% of the points he played.

Virtanen has a winning record in the last 9 years having won 59% of his matches (223-156). 3-2 on indoor hard courts in 2025. In connection with his performance on the same surface of this tournament, Virtanen has an aggregate122-50 match record in the last 9 years on indoor hard courts.

His best result of the year was winning the title the Birmingham Challenger where he defeated Colton Smith in the final 6-4 6-4.

Otto has an overall 18-20 win-loss record in 2025, 3-2 on indoor hard courts (See FULL STATS).

Previously in the Roanne Challenger

Calvin Hemery

Ranked no. 210, the French player reached the quarter after defeating Daniil Glinka 6-3 6-4

and Jordan Thompson 5-2 ret..

In the 2^nd round against Thompson, Hemery had a free pass after Thompson retired on a 5-2 . scoreline.

The French player best result of the year was getting to the final in the Brazzaville Challenger and the Troyes Challenger.

Hemery has an aggregate 29-29 win-loss record in 2025, 5-6 on indoor hard courts (See FULL STATS).

Previously in the Roanne Challenger

Previously, his best result was reaching the 1^st round in 2021 and 2024. See his history

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H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Virtanen	Hemery
Match played	2	2
Tot Set	5	4
Tot Games	52	26
Pts	161-151	99-79
Total Points	312	178
Winners	72	51
%Winners	45%	52%

Both Virtanen and Hemery played 2 matches. At the moment, Otto Virtanen surrendered 1 set while Calvin Hemery hasn’t surrendered a set so far. Virtanen has played 1 set more than Hemery (5 vs 4). Therefore, Virtanen played 26 games more than Hemery. Virtanen scored 72 winners (45% of the total points). On the other side, Hemery scored 51 winners (52%).

Serve Performance

Serve	Virtanen	Hemery
Aces	20	15
Avg per match	10	7.5
1st in	87/152	61/104
%1st in	57%	59%
1st pts	72/87	51/61
%1st pts	83%	84%
2nd pts	32/65	20/43
%2nd pts	49%	47%

Virtanen blasted 20 aces (10 per match). Hemery made 15 aces (7.5 per match). Virtanen won 83% points behind his first serve. He very solid his second serve to win 49% of the points. On the other side, Hemery won 84% of the points on his first serve. He had a solid display on his second serve to win 47% of the points.

How they played the important points

Breaks	Virtanen	Hemery
Won	5	3
Converted	5/11	3/5
% Converted	45%	60%
Conceded	10	8
Saved	7	8
% Saved	70%	100%
Times Broken	3	0

Virtanen broke his opponents 5 times with a 45% conversion rate. The Finn dropped his serve 3 times and he saved 70% of the break points that he conceded. Calvin broke his opponents 3 times with a 60% conversion rate. Hemery was rock solid on his serve as he has never conceded a single service game after saving 8 break points.

Virtanen
	R1 Paris	R2 Blockx	Total
Score	6-3 7-65	2-6 6-3 7-63
Tot Set	2	3	5
Tot Games	22	30	52
pts	70-62	91-89	161-151
Total points	132	180	312
Winners	32	40	72
%Winners	46%	44%	45%
SERVE
Aces	10	10	20
Double Faults	2	5	7
1st in	37/65	50/87	87/152
% 1st in	57%	57%	57%
1st pts	32/37	40/50	72/87
% 1st pts	86%	80%	83%
2nd pts	14/28	18/37	32/65
% 2nd pts	50%	49%	49%
Breaks
Won	2	3	5
Converted	2/4	3/7	5/11
Converted %	50%	43%	45%
Conceded	2	8	10
Saved	2/2	5/8	7
Saved %	100%	63%	82%
Times Broken	0	3	3

Hemery
	R1 Glinka	R2 Thompson	Total
Score	6-3 6-4	5-2 ret.
Tot Set	2	1	3
Tot Games	19	7	26
pts	65-52	34-27	99-79
Total points	117	61	178
Winners	29	22	51
%Winners	45%	65%	52%
SERVE
Aces	7	8	15
Double Faults	4	3	7
1st in	32/60	29/44	61/104
% 1st in	53%	66%	59%
1st pts	29/32	22/29	51/61
% 1st pts	91%	76%	84%
2nd pts	15/28	5/15	20/43
% 2nd pts	54%	33%	47%
Breaks
Won	2	1	3
Converted	2/3	1/2	3/5
Converted %	67%	50%	60%
Conceded	2	6	8
Saved	2/2	6/6	8
Saved %	100%	100%	100%
Times Broken	0	0	0

Upcoming matches in the draw

• Borna GojoGojo – Hugo GastonGaston (1-0) – H2H and prediction
• Matteo MartineauMartineau – (0-0) – H2H and prediction
• Otto VirtanenVirtanen – Calvin HemeryHemery (0-0) – H2H and prediction