ProstejovClay1/16-finals1 Jun 2026 · 10:00
Y. Watanuki
ATP #271Japan
VS
P. Boscardin Dias
ATP #233Brazil

Odds

Market
Watanuki
Dias
Change
Winner

Player analysis

Y. Watanuki has been inconsistent recently, going 3–2 over the last five matches. Matches have been close throughout — average DS of +2.5 with a downward trend. Y. Watanuki is winning on the scoreboard but not pulling away. The serve has been a concern — averaging only 5.7/10, leaving Y. Watanuki vulnerable on second serve and facing frequent return pressure.

DS 2.47Trend down

P. Boscardin Dias comes into this match in difficult form — 1 wins from the last 5. Point statistics tell a concerning story — average DS of -4.3, meaning P. Boscardin Dias has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 6.0/10, leaving P. Boscardin Dias vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — P. Boscardin Dias has been losing the important points, with a BP efficiency of -29 over recent matches.

DS -4.28Trend down

Recent form

Clay court stats

Watanuki
Stat
Dias
42.1%
Win rate
56.3%
16–22
W–L
157–122

Avg stats — last 5

1st serve %60%
1st serve won70%
2nd serve won50%
BP converted50%
BP saved40%
Aces3
Double faults3
1st serve %60%
1st serve won70%
2nd serve won50%
BP converted30%
BP saved50%
Aces4
Double faults3

Head to head

First career meeting — rankings, last results at this tournament and a quick stat comparison below.

00
WatanukiDias

No prior meetings

Clay 00first on clay
ATP #271Watanuki vs DiasATP #233

Clay H2H: 00 — first meeting on clay

Clay win rate (season): Watanuki 42% (1622) · Dias 56% (157122)

Quick comparison

WatanukiStatDias
42%Clay W%56%
60%1st serve % (L5)60%
70%1st serve won (L5)70%
50%BP conv (L5)30%
3Aces (L5 avg)4