Koki Matsuda vs Gijs BrouwerIstanbul 2 Quarter-final

Istanbul 2 · CHALLENGER · Quarter-final
#451ATP
25 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLWWWWLWWL
1 — 2
Sets
Friday, 7 August 2026 ·
hard
COURT B · 2nd on
#906ATP
30 yrs · 191 cm · Left-handed
Last 10 · pre-match
LWWLLLWLLW
Matsuda K.
4-6 6-1 2-6
Brouwer G.
Matsuda K.
4621
Brouwer G.
6162

Gijs Brouwer defeated Koki Matsuda in the quarterfinals of the Istanbul 2 hard-court tournament. The match ended with a score of 6-4, 1-6, 6-2 in favor of Brouwer.

Key context

  • Match story: Gijs Brouwer closed it out in three sets, 6–4 1–6 6–2.

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
59%
61%
1st serve points won·Even
65%
65%
2nd serve points won·Slight edge
56%
47%
Service points won·Even
61%
58%
Return points won·Even
38%
38%
Break points saved·Slight edge
62%
54%
Aces / match·Clear edge
3.1
1.6
Double faults / match·Dominant
0.9
5.6

Averages over each player's completed matches in the selected window (7 vs 5). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 13:50 UTC
Matsuda K.63%
Brouwer G.37%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Matsuda K. narrowly ahead

Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
5.3
Clear underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
4.9
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
7.77 of last 10 on hard
Surface form
5.95 of last 10 on hard
7.04-match win streak
Win streak
Fatigue & Travel
0.03 three-setters in 14 days
3-set count
7.01 three-setter in 14 days
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Freshness

Recent load
Freshness·Even
95
97

Matsuda K.: 11 days rest · 2 matches (14d) · Brouwer G.: 13 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
32°CPartly cloudy
Wind 6 km/hHumidity 33%

Draw