Colin Sinclair vs Hiromasa Koyama, Harmon 2026, Quarterfinal
Final score
Final
7-6(6) 7-6(3)
Venue and conditions
Guam National Tennis CenterHarmon, GUMDusit
Outdoor hardCourt speed4.4 vs last year97.6Average
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 worksConditionsHistorical daily weather
Match stats
2h 20m8Aces2
7Double faults1
60Service points won58
12Service games played12
12Service games won12
12Return games played12
2/2100%Break points saved0/0
0/0Break points converted0%0/2
Set statistics
Statistics unavailable
Point by point
Sinclair6
Koyama7
10112122232425263637
Sinclair6
Koyama6
1503003015303040304040
Sinclair5
Koyama6
150151515301540
Sinclair5
Koyama5
0150301530303040304040A404040A40
Sinclair4
Koyama5
01503015301540
Sinclair4
Koyama4
1501515301530304030
Sinclair3
Koyama4
015151515301540
Sinclair3
Koyama3
150300301540154030
Sinclair2
Koyama3
01503004015403040
Sinclair2
Koyama2
1501515153030304030
Sinclair1
Koyama2
015030040
Sinclair1
Koyama1
15015153015303030404040A40
Sinclair0
Koyama1
015030040
Sinclair6
Koyama7
0102122232424353636465666768
Sinclair6
Koyama6
0151515153030303040404040A
Sinclair6
Koyama5
150300301540154030
Sinclair5
Koyama5
015151515301540
Sinclair5
Koyama4
150300301530304030
Sinclair4
Koyama4
150300301530303040
Sinclair4
Koyama3
150300400
Sinclair3
Koyama3
015030153015403040
Sinclair3
Koyama2
01515151530303030404040A40
Sinclair2
Koyama2
1501515153030303040
Sinclair2
Koyama1
150300400
Sinclair1
Koyama1
1501515301530303040404040A
Sinclair1
Koyama0
15015153015303040304040A404040A40
Head to head
0Sinclair
1Koyama
1 meeting- HarmonQuarterfinal · 5 JunHardThis matchHiromasa KoyamaSets won: 2Set 1: 7Set 2: 7Colin SinclairSets won: 0Set 1: 66Set 2: 63
Match research
ProEverything 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.