SF · Hard · best of 3 · 2026-03-23
── match stats
Serve lines
Jan Kumstat
vs
Luca Staeheli
7.3%
aces
2.0%
4.9%
double faults
13.7%
56%
1st serve in
53%
78%
1st serve won
41%
44%
2nd serve won
33%
63%
serve pts won
37%
2/4
BP saved
3/10
── the model
Head-to-head read
See the model's current read on this matchup, with surface splits and the serve/return edge.
Jan Kumstat vs Luca Staeheli →