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Tennis head to head

K. Samrej vs R. Sakamoto head to head

R. Sakamoto leads 1–0 in 1 recorded meeting. Records count completed matches and retirements; walkovers are listed but not counted.

Record

Head-to-head record
PlayerRankWinsSets wonGames won
K. SamrejATP #375007
R. SakamotoATP #1221212

1 played meeting. Rank is the current stored ranking. Meetings come from our match log (from 1 Sep 2026) and the stored head-to-head list, so older meetings may not be listed yet.

Next meeting

Scheduled meeting
DatePlayersStartOpen
R. SakamotoK. Samrej
04:30

By surface

Head-to-head record by court surface
SurfaceMeetingsK. SamrejR. Sakamoto
Hard101

Meetings newest first · 1

Every recorded meeting, newest first
DateTournamentRoundWinnerScore
Seoul · Hard1/16-finalsR. Sakamoto2–0 6–3 6–4

Player comparison

Recorded results up to · 18:11 CET

K. Samrej

#375 · Age 25 · Thailand

11–9

R. Sakamoto

#122 · Age 20 · Japan

10–6

Last 20 · all courts · 20/20 / 16/20 matches available

Green marks the favorable figure, not a prediction.

Selected player comparison. Left K. Samrej; right R. Sakamoto. Recorded figures, not a prediction.
K. SamrejSelected matchesR. Sakamoto

Serve

18 / 15 recorded matches
65.0%Serve points won68.1% · favorable recorded figure
72.2%1st serve points won76.1% · favorable recorded figure
52.2%2nd serve points won54.2% · favorable recorded figure
83.8%Service games won87.3% · favorable recorded figure
6.1Aces / match8.7 · favorable recorded figure
4.0Double faults / match ↓1.6 · favorable recorded figure

Return

18 / 15 recorded matches
32.9%Return points won35.8% · favorable recorded figure
16.1%Return games won22.6% · favorable recorded figure

Pressure

Sample per value
66.3% · favorable recorded figuren=16Break points saved64.4%n=15
31.7%n=16Break points converted41.3% · favorable recorded figuren=14
4–4 · favorable recorded figure · 50%n=7Tie-breaks won2–3 · 40%n=4

Form

Selected matches
11–9n=20Match record10–6 · favorable recorded figuren=16
8–1n=9After winning set 19–1 · favorable recorded figuren=10
3–8 · favorable recorded figuren=11After losing set 11–4n=5
5–1 · favorable recorded figuren=6Deciding sets2–1n=3

Surfaces

Verified courts · selected matches
4–3Hard3–1 · favorable recorded figure

R. Sakamoto

  1. L
  2. L
  3. W
  4. L
  5. W
  6. W
  7. W
  8. W
  9. L
  10. W
  11. W
  12. L
  13. W
  14. W
  15. L
  16. W

Oldest → latest · same selected matches

More statistics
Additional selected-window metrics. Left K. Samrej; right R. Sakamoto. Recorded figures, not a prediction.
K. SamrejSame windowR. Sakamoto
63.6%First serves in65.2%
25.8%1st serve return points won29.4% · favorable recorded figure
46.1%2nd serve return points won47.2% · favorable recorded figure
49.5%Total points won51.8% · favorable recorded figure
50.4%Total games won54.8% · favorable recorded figure
no dataWinners / match26.1
no dataUnforced errors / match ↓27.5

Court distance is measured on court, not travel between venues. Distance and speed require three measured matches per player; their averages use measured matches only.

Season & career records

Separate annual scope. Only profiles observed before this match are included; these records do not change with the recent-match filter. Recorded years may be incomplete.

Singles won–lost · recorded years may be incomplete.

Singles career and yearly won–lost records
K. SamrejYearR. Sakamoto
182–128Recorded career128–89 · favorable recorded figure
37–25202641–24 · favorable recorded figure
47–32 · favorable recorded figure202534–26
43–23 · favorable recorded figure202433–18
23–20 · favorable recorded figure202314–14
27–17 · favorable recorded figure20226–7
3–52021no data
2–52020no data
0–12019no data
Doubles records

Doubles won–lost · recorded years may be incomplete.

Doubles career and yearly won–lost records
K. SamrejYearR. Sakamoto
49–58Recorded career34–21 · favorable recorded figure
5–1020262–2 · favorable recorded figure
11–9 · favorable recorded figure20252–4
12–15202423–7 · favorable recorded figure
12–7 · favorable recorded figure20235–6
6–1020222–2 · favorable recorded figure
2–22021no data
1–42020no data
0–12018no data
Samples & availability

Only results observed as finished up to now are eligible. Unverified historical versions are excluded. Some historical observations were not recorded before this match; they are not reconstructed from later totals. Partial windows are shown honestly, without filling from another court or older matches.

Court is known for 7/20 / 4/16 selected matches. Indoor means a verified indoor court; unknown is not outdoor. Retirement outcomes remain in form, but partial-match performance is excluded. Rates use recorded point totals when complete, otherwise mean match rates. A 0/0 rate is undefined, not zero.

Travel distance, height, handedness and weekly ranking history: not available in this comparison. Values without a pre-start observation remain missing; we do not substitute current career or season totals.