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Matches Tournaments Rankings

Keisuke Ota | ATP Ranking, Results & Stats | DeepCourt

KO

Keisuke Ota

Japan28 years old

ATP rank

Unranked

Titles: 0
2026: 1–3

No match scheduled.

L
L
W
L
L
L
W
L
L
L

Splits

Matches

1–325%

4 matches in 2026

LatestLost to Kentaro Otsuka, Sapporo Q17 Sep

Sets: 3–633%
Tiebreaks: 1–0100%
Deciding sets: 0–10%
From a set down: 0–20%
Finals: 0–0

Sapporo 2026ITF M25Court speedLost Q1

Kentaro OtsukaK. OtsukaKentaro Otsuka

Sets won: 2Set 1: 6Set 2: 6

Keisuke OtaK. OtaKeisuke Ota

Sets won: 0Set 1: 1Set 2: 1

Kashiwa 2026ITF M15Court speedLost Q2

Ryota TanumaR. TanumaRyota Tanuma

Sets won: 2Set 1: 6Set 2: 6

Keisuke OtaK. OtaKeisuke Ota

Sets won: 0Set 1: 0Set 2: 1

Keisuke OtaK. OtaKeisuke Ota

Sets won: 2Set 1: 6Set 2: 6

Sena SasakiS. SasakiSena Sasaki

Sets won: 0Set 1: 0Set 2: 1

Hinode 2026ITF M15Court speedLost Q1

Sungbeen SimS. SimSungbeen Sim

Sets won: 2Set 1: 6⁴Set 2: 6Set 3: 10

Keisuke OtaK. OtaKeisuke Ota

Sets won: 1Set 1: 7⁷Set 2: 3Set 3: 2

Serve & return

Last 12 months against the tour average

Pro Holds, breaks, aces, first and second serve, break points saved and return points won, each against the tour average.

Season by season

25 matches on record

SeasonAllHardClayGrassTitlesBest rank

20261–31–3––

20250–40–30–1–

20241–51–5––

20181–41–4––

20171–30–2––

20160–1–––

Most played

Head-to-head against the opponents Ota has met most