Alex Knaff vs Koki Matsuda, Singapore 2026, Quarterfinal

ITF M15 · Quarterfinal · Hard · Fri 17 Apr

Final

Alex Knaff

LostRank #7991.6756%

Matsuda won in 3 sets · 3h 4m

1–2

Set 16–3

Set 24–6

Set 36–7⁸

Koki Matsuda

WinnerRank #4632.1144%Upset

Venue

Kallang Tennis Hub

Singapore, SGP· Hard

Court speed

What is court speed?

How much the court helps the server, judged from aces and serve points won and adjusted for who played. 100 is the average ATP tournament court that season.

Very slow< 92Monte Carlo, Rome
Slow92–97Roland Garros, Indian Wells
Average97–103US Open, Dubai
Fast103–108Wimbledon, Shanghai
Very fast108+Basel

Challenger and ITF courts usually read lower: partly the venues, partly the balls and conditions at those levels.

How court speed works

Know how fast this court plays before the first serve

See it with Pro

Altitude

5 m

Above sea level

Indoor venue, weather not factored

Sea level

Match stats

3h 4m

4Aces4

4Double faults3

71Service points won75

16Service games played15

15Service games won14

15Return games played16

3/475%Break points saved88%7/8

1/813%Break points converted25%1/4

Head to head

0Knaff

1Matsuda

1 meeting

SingaporeQuarterfinal · 17 AprHardThis match
Koki Matsuda
Sets won: 2Set 1: 3Set 2: 6Set 3: 7¹⁰
Alex Knaff
Sets won: 1Set 1: 6Set 2: 4Set 3: 6⁸

Form and path

Alex Knaff0–1

SingaporeThis week

Cherbourg CHHard

LRound of 16
Jurij Rodionov
Sets won: 2Set 1: 6Set 2: 6
Alex Knaff
Sets won: 0Set 1: 1Set 2: 4

Koki Matsuda

No recent matches recorded.

Match research

Pro

Everything that shapes this match: each player’s run-in and travel, records side by side, and results against similar opponents and in similar conditions. Better information, better-informed decisions.

Run-inEvery match in the last 28 days, rest days and travel between venues.
Tale of the tapeRecords and serve numbers side by side, filtered by period and surface.
Record by opponent rankingHow each player does against the top 10, top 50 or any ranking range.
Similar conditionsResults in comparable heat, humidity, wind and altitude before scheduled matches.

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Alex Knaff vs Koki Matsuda, Singapore 2026, Quarterfinal

Final score

Venue and conditions

Match stats

Head to head

Form and path

Match research