Japan
14.07.06, 18 years
14.07.06, 18 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
02.05.02, 23 years
02.05.02, 23 years
Seri Nayuki vs. Ai Yamaguchi - H2H matches
| 27.10.24 | q 1 | Seri Nayuki | Ai Yamaguchi | 7-64, 7-64 | match details |  W35 Makinohara | Carpet |
| 09.08.23 | 1st round | Seri Nayuki | Ai Yamaguchi | 4-6, 6-4, 7-5 | match details | W15 Sapporo | Hard |
Seri Nayuki form & Ai Yamaguchi form
Seri Nayuki - last matches
 W15 Antalya - Clay | ||||
| 01.04.25 qual. | vs. Fanny Norin | 0-6, 0-4, - Seri Nayuki - retired |  | match details |
| 31.03.25 q 2 | vs. Mutsumi Uemura | 3-6, 6-3, 10-5 |  | match details |
| W50 Kofu - Hard | ||||
| 17.03.25 q 1 | vs. Lisa-Marie Rioux | 5-7, 3-6 | | match details |
| W35 Makinohara - Carpet | ||||
| 28.10.24 qual. | vs. Kanako Morisaki | 2-6, 5-7 | | match details |
| 27.10.24 q 1 | vs. Ai Yamaguchi | 7-64, 7-64 | | match details |
| W15 Tokyo - Hard | ||||
| 11.06.24 qual. | vs. Aely Arai | 1-6, 7-61, 9-11 | | match details |
| 10.06.24 q 1 | vs. Haine Ogata | 7-66, 6-1 | | match details |
| W15 Tokyo - Hard | ||||
| 30.05.24 2nd round | vs. Nanari Katsumi | 7-5, 0-6, 5-7 | | match details |
| 29.05.24 1st round | vs. Honoka Kobayashi | 4-6, 6-1, 6-1 | | match details |
| 28.05.24 qual. | vs. Mei Hasegawa | 6-3, 6-3 | | match details |
| 27.05.24 q 1 | vs. Belle Thompson | 7-66, 7-5 | | match details |
| W15 Hinode - Hard | ||||
| 21.03.24 2nd round | vs. Viktoria Morvayova | 3-6, 3-6 | | match details |
| 20.03.24 1st round | vs. Hana Matsumura | 6-2, 6-2 | | match details |
| 18.03.24 q 2 | vs. Rena Takahashi | 7-5, 6-3 | | match details |
| 18.03.24 qual. | vs. Uri Goshima | 6-0, 6-2 | | match details |
| 17.03.24 q 1 | vs. Erina Hayashi | 7-66, 6-1 | | match details |
| W15 Sapporo - Hard | ||||
| 10.08.23 2nd round | vs. Miho Kuramochi | 0-6, 0-6 | | match details |
| 09.08.23 1st round | vs. Ai Yamaguchi | 4-6, 6-4, 7-5 | | match details |
| 07.08.23 qual. | vs. Meina Aratake | 6-3, 6-1 | | match details |
| 07.08.23 q 1 | vs. Asahi Kosaka | 6-2, 6-2 | | match details |
| W15 Kawaguchi - Hard | ||||
| 13.06.23 q 1 | vs. Miyabi Deremer | 3-6, 6-1, 10-5 | | match details |
| 13.06.23 qual. | vs. Michiru Furuya | 1-6, 5-7 | | match details |
| W15 Kashiwa - Hard | ||||
| 06.06.23 qual. | vs. Yuna Ohashi | 2-6, 2-6 | | match details |
| 05.06.23 q 1 | vs. Reina Goto | 3-6, 6-3, 10-4 | | match details |
| W15 Fukui - Hard | ||||
| 25.04.23 qual. | vs. Mua Shigeta | 0-6, 5-7 | | match details |
| 24.04.23 q 1 | vs. Kanako Morisaki | 6-3, 6-4 | | match details |
| W15 Osaka - Hard | ||||
| 17.04.23 q 1 | vs. Madeleine Jessup | 4-6, 6-73 | | match details |
Ai Yamaguchi - last matches
| W50 Kurume - Carpet | ||||
| 12.05.25 q 1 | vs. Magdalena Bresson | 6-3, 3-1, - Ai Yamaguchi - retired | | match details |
| W35 Fukuoka - Carpet | ||||
| 05.05.25 qual. | vs. Yui Ohwaki | 6-3, 3-6, 8-10 | | match details |
| 05.05.25 q 1 | vs. Ramu Ueda | 6-4, 5-7, 10-2 | | match details |
| W35 Makinohara - Carpet | ||||
| 27.10.24 q 1 | vs. Seri Nayuki | 6-74, 6-74 | | match details |
| W15 Sapporo - Hard | ||||
| 23.07.24 qual. | vs. On Yu Choi | 0-6, 1-6 | | match details |
| 22.07.24 q 1 | vs. Yuna Namekata | 6-4, 6-3 | | match details |
| W25 Kyoto - I. hard | ||||
| 17.09.23 q 1 | vs. Rinko Matsuda | 1-6, 0-6 | | match details |
| W15 Sapporo - Hard | ||||
| 09.08.23 1st round | vs. Seri Nayuki | 6-4, 4-6, 5-7 | | match details |
| W15 Sapporo - Hard | ||||
| 31.07.23 q 1 | vs. Momoko Nishio | 2-6, 3-6 | | match details |
 W15 Nakhon - Hard | ||||
| 20.07.23 2nd round | vs. Honoka Kobayashi | 4-6, 2-6 | | match details |
| 19.07.23 1st round | vs. Alicia Smith | 6-4, 6-4 | | match details |
| 17.07.23 qual. | vs. Laquisa Khan | 6-1, 6-4 | | match details |
| 16.07.23 q 1 | vs. Natcharee Teerachodjiranon | 6-1, 6-1 | | match details |
| W15 Nakhon - Hard | ||||
| 09.07.23 q 1 | vs. Supapitch Kuearum | 5-7, 2-6 | | match details |
| W25 Nakhon - Hard | ||||
| 02.07.23 q 1 | vs. Carol Young Suh Lee | 3-6, 1-6 | | match details |
| W15 Kawaguchi - Hard | ||||
| 13.06.23 1st round | vs. Aoi Ito | 1-6, 1-6 | | match details |
| W15 Kashiwa - Hard | ||||
| 08.06.23 2nd round | vs. Mao Mushika | 4-6, 4-6 | | match details |
| 07.06.23 1st round | vs. Mua Shigeta | 7-62, 6-3 | | match details |
| W25 Karuizawa - Grass | ||||
| 24.05.23 qual. | vs. Tori Kinard | 2-6, 5-7 | | match details |
| 22.05.23 q 1 | vs. Honori Koyama | 6-3, 6-4 | | match details |
| W60 Kurume - Grass | ||||
| 16.05.23 1st round | vs. Olivia Lincer | 5-7, 0-6 | | match details |
| W60 Fukuoka - Carpet | ||||
| 10.05.23 1st round | vs. Erika Sema | 0-6, 2-6 | | match details |
| W15 Fukui - Hard | ||||
| 24.04.23 q 1 | vs. Yui Chikaraishi | 2-6, 5-7 | | match details |
| W15 Osaka - Hard | ||||
| 17.04.23 q 1 | vs. Yuka Hosoki | 1-6, 3-6 | | match details |
| W25 Osaka - Hard | ||||
| 10.04.23 q 2 | vs. Riko Sawayanagi | 2-6, 4-6 | | match details |
| 09.04.23 q 1 | vs. Mei Hasegawa | 7-5, 6-3 | | match details |
| W25 Kofu - Hard | ||||
| 27.03.23 q 1 | vs. Naho Sato | 1-6, 1-6 | | match details |
| W15 Hinode - Hard | ||||
| 22.03.23 1st round | vs. Chisa Hosonuma | 4-6, 6-3, 1-6 | | match details |
 W15 Kuching - Hard | ||||
| 01.03.23 1st round | vs. Yu-Yun Li | 3-6, 4-6 | | match details |
| W15 Kuala - Hard | ||||
| 20.02.23 q 2 | vs. Ziyi Yang | 6-1, 6-3 | | match details |
