KH
Kohei Hayashi
JPN · 25 yrs
model rank
—
in the world
ATP rank
#2115
current
record
2-12
ATP-level
── the model's read
How good is he, really?
Kohei is the model's unrated. The model and the ATP broadly agree (ATP #2115). Recent form: 0‑1 over the last 52 weeks.
── surface Elo
By surface
Hard—
Clay—
Grass—
── vs the rated field
Scouting
overall Eloinsufficient data
serve ratinginsufficient data
return ratinginsufficient data
percentile across players with a current rating
── model Elo over time
Elo trajectory
Elo — not enough data
── ATP ranking over time · lower is better
Ranking trajectory
── nearest on the rating profile
Similar players
Not enough rating data to find similar players.
── year by year
Seasons
| year | W-L | win% | titles |
|---|---|---|---|
| 2025 | 0-3 | 0% | |
| 2024 | 2-9 | 18% |
── filter the record · shareable link
Splits
All 14 matches — pick filters to split the record, serve/return and log below.
── career · point data
Serve & return profile
Serve
aces0.9%
double faults3.8%
1st serve in60%
1st serve won52%
2nd serve won40%
serve pts won47%
hold %37%
Return
return pts won31%
break %9%
BP conversion27%
Under pressure
BP saved (serve)42%
BP saved14/33
BP conversion27%
Career aggregate over 4 matches with point data · hold/break derived from break-point outcomes.
── 14 matches
Match log
| date ▾ | tournament | surf | rd | opponent | res | score |
|---|---|---|---|---|---|---|
| 2025-07-07 | M15 Tokyo | Hard | R32 | Hikaru Shiraishi #571 | L | 6-2 6-2 |
| 2025-06-02 | M15 Karuizawa | Clay | R32 | Ko Suzuki #2100 | L | 6-3 6-3 |
| 2025-03-24 | M15 Tsukuba | Hard | R32 | Tsung Hao Huang #705 | L | 6-1 6-0 |
| 2024-12-16 | M15 Tauranga | Hard | R32 | Isaac Becroft #1000 | L | 6-1 6-7(5) 7-6(4) |
| 2024-12-09 | M15 Wellington | Hard | R32 | Kiranpal Pannu #489 | L | 7-5 6-2 |
| 2024-11-18 | Yokohama CH | Hard | Q1 | Philip Sekulic #342 | L | 6-2 6-1 |
| 2024-10-28 | M15 Yanagawa City | Hard | R32 | Yusuke Kusuhara #1390 | L | 7-5 4-6 6-1 |
| 2024-10-21 | M15 Tanagura | Hard | R32 | Shu Muto | L | 7-6(1) 7-5 |
| 2024-09-09 | M25 Sapporo | Hard | R32 | Kosuke Ogura #802 | L | 6-3 6-4 |
| 2024-06-03 | M15 Harmon | Hard | R32 | Tatsuma Ito #861 | L | 6-4 3-6 6-1 |
| 2024-05-27 | M15 Karuizawa | Clay | R32 | Shinji Hazawa #845 | W | 3-6 6-4 10-8 |
| 2024-05-27 | M15 Karuizawa | Clay | R16 | Kaichi Uchida #483 | L | 7-5 7-6(2) |
| 2024-04-01 | M15 Kashiwa | Hard | R32 | Tatsuma Ito #738 | W | 6-4 6-7(7) 7-6(4) |
| 2024-04-01 | M15 Kashiwa | Hard | R16 | Jake Delaney #589 | L | 6-2 6-4 |