Site data updated: 2026-07-18 07:15 UTC

Jerome Kym #154 def. Calvin Hemery #171

7-5 4-6 7-5

Match Information

Date	Jul 17, 2025*
Tournament	EFG Swiss Open Gstaad
Category	ATP 250
Surface	Clay
Round	R32
Winner	Jerome Kym
Score	7-5 4-6 7-5
Loser	Calvin Hemery
Duration	2h 16m

Stat	Jerome Kym	Calvin Hemery
Aces	8	10
Double faults	6	10
First serve %	67	69
First serve points won %	88	77
Second serve points won %	40	31
Break points saved %	0	67
Break points converted %	33	100
Service points won %	72	63
Return points won %	37	28
Total points won %	53	47
Serve rating	285	259
Return rating	142	183

Pre-match Comparison

Field	Jerome Kym	Calvin Hemery
Country	SUI	FRA
Birth date	Feb 12, 2003	Jan 28, 1995
Age	22	30
Height	198	191
Handedness	Right-Handed	Right-Handed
Backhand style	—	—
Ranking (entering)	154	171
Ranking points (entering)	369	331
Elo (entering)	1,515	1,492
Career W-L	5–4	2–10
Career earnings	$740,417	$944,784

Pre-match H2H

Jerome Kym 0 – 0 Calvin Hemery

Path

Jerome Kym's path

No prior matches in this tournament.

Jerome Kym's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Jul 18, 2025	R16	Francesco Passaro	7-6 7-6	W	H2H	Match data

Calvin Hemery's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Jul 14, 2025	Q2	Facundo Bagnis	6-4 1-6 6-1	W	H2H	Match data
Jul 14, 2025	Q1	Yannick Hanfmann	7-5 7-6	W	H2H	Match data