JPN · ATP #123ReiSakamoto
R-handed · 193 cm · Age 20
Hard Elo1788
Last 107-3
Last 6
LWWLWW
Surface rating
Elo by courtHard1788STRONGEST
Clay15333-3
Grass14852-2
Serve and return
43 matches since Apr 2026Hold, break and tiebreak ratesMeasured from his own matches. Open to Plus members.
Unlock8 days since his last match · L vs Harris · Seoul
Career
2023 to Oct 2026Matches7235 events entered
Won-lost40-3255.6% of matches
Titles1from 1 final
Best of five1-233.3% at the Slams
By surface
Hard courts
35-27 · 56.5%
Clay courts
3-3 · 50.0%
Grass courts
2-2 · 50.0%
By opponent ranking
vs Top 10
0-3 · 0.0%
vs 21-50
1-6 · 14.3%
vs 51+
37-22 · 62.7%
How far he gets
Finals1
Semi-finals1
Quarter-finals5
Last 1610
Head to head
65 opponents · since 2020
Jurij Rodionov#142 · last met Aug 2026
3-1
Alexandre Muller#146 · last met Aug 2026
2-1
Matteo Arnaldi#36 · last met Sep 2026
0-2
62 more head-to-headsEvery opponent since 2020, with the record against each.
UnlockRecent matches
Last 5Oct 30
HarrisSeoul · QF
0-3LOct 28
ZhangSeoul · R16
2-0WOct 26
SamrejSeoul · R32
2-0WOct 20
KhachanovAlmaty · R32
0-2LOct 18
DialloAlmaty · Q2
2-1W15 more recent matchesScores and events for his last 20, by surface.
UnlockCareer, surface splits and recent matches count every result we hold since 2020: the match archive, then the results feeds. Serve, return and tiebreak rates count the last 52 weeks.