SumterHardSemi-finals11 Aug 2025 · 17:10
R. Stalder
#1540 · USA
VS
K. Poling
#570 · USA

Odds

Market
Stalder
Poling
Winner

Player analysis

R. Stalder comes into this match in difficult form — 1 wins from the last 5. Point statistics tell a concerning story — average DS of -12.0, meaning R. Stalder has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 5.6/10, leaving R. Stalder vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — R. Stalder has been losing the important points, with a BP efficiency of -23 over recent matches.

DS -11.99Trend up

K. Poling comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -7.5 to 10.3, with at least one match where K. Poling was clearly outplayed. The serve has been a concern — averaging only 6.0/10, leaving K. Poling vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — K. Poling has been losing the important points, with a BP efficiency of -20 over recent matches.

DS 0.78Trend mixed

Recent form

Hard court stats

Stalder
Stat
Poling
33.3%
Win rate
48.3%
15–30
W–L
43–46

Avg stats — last 5

1st serve %60%
1st serve won60%
2nd serve won50%
BP converted20%
BP saved60%
Aces3
Double faults2
1st serve %70%
1st serve won70%
2nd serve won50%
BP converted40%
BP saved40%
Aces2
Double faults3