Kouki Oka (JPN)
Country: Japan,
Born in 2007,
Category: Junior, Boys
ITF Ranking
-
Career High : 1435
Tournaments played in 2022
See detailed tennis results of Kouki Oka| Nov 30 | J30B | [Q] | J30 Gifu \ Gifu International Junior Tournament, Gifu(JPN) |
| Nov 23 | J30B | 1/8 | J30 Chigasaki \ Ai Sugiyama Cup, Chigasaki(JPN) |
| Oct 18 | J200B | [Q] | J200 Nagoya \ Dunlop Japan Open Junior Championships, Nagoya(JPN) |
| Oct 05 | J100B | [Q] | J100 Kawaguchi \ ITF Kanto Junior Tennis, Kawaguchi(JPN) |
| Sep 07 | J60B | 1/16 | J4 Miki City \ Hyogo International Junior Tournament 2, Hyogo(JPN) |
| Sep 07 | J60B | [Q] | J4 Miki City \ Hyogo International Junior Tournament 2, Hyogo(JPN) |
| Aug 31 | J60B | [Q] | J60 Miki City \ Hyogo International Junior Tournament 1, Hyogo(JPN) |
| Mar 09 | J30B | [Q] | J30 Kurume \ Lipovitan International Junior Tournament in Kurume Supported by Kimiko Date Yonex Project, Kurume(JPN) |
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