── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── head to head
Compare
—
model rank
—
—
best surface
—
Right
hand
Right
JPN
country
JPN
183cm
height
175cm
── model Elo over time
Trajectories
Elo — not enough data
■ Koki Matsuda■ Daisuke Sumizawa
── meetings by surface
Surface record
Hard4–1
── 5 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-04-21 | M15 Osaka | Hard | R16 | Koki Matsuda | 3-6 6-4 7-6(5) |
| 2025-02-24 | M15 Maanshan | Hard | R32 | Koki Matsuda | 6-2 6-4 |
| 2024-04-01 | M15 Kashiwa | Hard | R32 | Daisuke Sumizawa | 6-3 3-6 6-3 |
| 2023-12-18 | M15 Yanagawa | Hard | R32 | Koki Matsuda | 7-5 6-3 |
| 2023-09-11 | M25 Sapporo | Hard | R16 | Koki Matsuda | 6-0 7-6(3) |