Sao PauloHard1/16-finals8 Sep 2025 · 23:00
J. Riera
#203 · Argentina
VS
V. Diatchenko
#533 · Russia

Odds

Market
Riera
Diatchenko
Winner

Player analysis

J. Riera shows a 4–1 form record, though the level of opposition has been mixed — average ranking of opponents is 371. Point statistics tell a concerning story — average DS of -3.3, meaning J. Riera has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 5.0/10, leaving J. Riera vulnerable on second serve and facing frequent return pressure.

DS -3.26Trend stable

V. Diatchenko comes into this match in difficult form — 0 wins from the last 5. Point statistics tell a concerning story — average DS of -6.5, meaning V. Diatchenko has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 5.0/10, leaving V. Diatchenko vulnerable on second serve and facing frequent return pressure.

DS -6.48Trend up

Recent form

Hard court stats

Riera
Stat
Diatchenko
49.1%
Win rate
60.4%
27–28
W–L
195–128

Avg stats — last 5

1st serve %60%
1st serve won60%
2nd serve won30%
BP converted70%
BP saved20%
Aces1
Double faults12
1st serve %60%
1st serve won60%
2nd serve won40%
BP converted50%
BP saved50%
Aces0
Double faults6