【Full Leaderboard】 Update 07/29 12:08
52nd Japan Women's Open Golf Championship 2019
| ROUND 1 | @：Amateur player |
| POS | Player | Score | Today | Hole | Rounds | Total | |||
| R1 | R2 | R3 | R4 | ||||||
| 1 | Hee-Kyung Bae | -8 | -8 | F | 64 | - | - | - | 64 |
| Eri Okayama | -8 | -8 | F | 64 | - | - | - | 64 | |
| 3 | Ha-Neul Kim | -7 | -7 | F | 65 | - | - | - | 65 |
| Seonwoo Bae | -7 | -7 | F | 65 | - | - | - | 65 | |
| 5 | Mayu Hamada | -6 | -6 | F | 66 | - | - | - | 66 |
| Momoko Osato | -6 | -6 | F | 66 | - | - | - | 66 | |
| 7 | Erika Hara | -5 | -5 | F | 67 | - | - | - | 67 |
| Megumi Shimokawa | -5 | -5 | F | 67 | - | - | - | 67 | |
| Maria Shinohara | -5 | -5 | F | 67 | - | - | - | 67 | |
| Mio Kotaki | -5 | -5 | F | 67 | - | - | - | 67 | |
| Sayaka Takahashi | -5 | -5 | F | 67 | - | - | - | 67 | |
| Hinako Shibuno | -5 | -5 | F | 67 | - | - | - | 67 | |
| Nasa Hataoka | -5 | -5 | F | 67 | - | - | - | 67 | |
| 14 | Kana Mikashima | -4 | -4 | F | 68 | - | - | - | 68 |
| Mi-Jeong Jeon | -4 | -4 | F | 68 | - | - | - | 68 | |
| Teresa Lu | -4 | -4 | F | 68 | - | - | - | 68 | |
| Jiyai Shin | -4 | -4 | F | 68 | - | - | - | 68 | |
| So-Yeon Ryu | -4 | -4 | F | 68 | - | - | - | 68 | |
| 19 | Hana Wakimoto | -3 | -3 | F | 69 | - | - | - | 69 |
| Lala Anai | -3 | -3 | F | 69 | - | - | - | 69 | |
| Min-Young Lee | -3 | -3 | F | 69 | - | - | - | 69 | |
| Bo-Mee Lee | -3 | -3 | F | 69 | - | - | - | 69 | |
| Eimi Koga | -3 | -3 | F | 69 | - | - | - | 69 | |
| Ayako Kimura | -3 | -3 | F | 69 | - | - | - | 69 | |
| Pei-Ying Tsai | -3 | -3 | F | 69 | - | - | - | 69 | |
| Reika Usui | -3 | -3 | F | 69 | - | - | - | 69 | |
| Rei Matsuda | -3 | -3 | F | 69 | - | - | - | 69 | |
| Mika Miyazato | -3 | -3 | F | 69 | - | - | - | 69 | |
| 29 | Rumi Yoshiba | -2 | -2 | F | 70 | - | - | - | 70 |
| @ Tsubasa Kajitani | -2 | -2 | F | 70 | - | - | - | 70 | |
| @ Yuka Yasuda | -2 | -2 | F | 70 | - | - | - | 70 | |
| Ritsuko Ryu | -2 | -2 | F | 70 | - | - | - | 70 | |
| Chie Arimura | -2 | -2 | F | 70 | - | - | - | 70 | |
| Shiho Oyama | -2 | -2 | F | 70 | - | - | - | 70 | |
| Haruka Kudo | -2 | -2 | F | 70 | - | - | - | 70 | |
| Ah-Reum Hwang | -2 | -2 | F | 70 | - | - | - | 70 | |
| Kana Nagai | -2 | -2 | F | 70 | - | - | - | 70 | |
| @ Ayaka Furue | -2 | -2 | F | 70 | - | - | - | 70 | |
| Aoi Ohnishi | -2 | -2 | F | 70 | - | - | - | 70 | |
| Asuka Kashiwabara | -2 | -2 | F | 70 | - | - | - | 70 | |
| 41 | Sun-Ju Ahn | -1 | -1 | F | 71 | - | - | - | 71 |
| Haruka Morita | -1 | -1 | F | 71 | - | - | - | 71 | |
| @ Mao Saigo | -1 | -1 | F | 71 | - | - | - | 71 | |
| Erika Kikuchi | -1 | -1 | F | 71 | - | - | - | 71 | |
| Jae-Eun Chung | -1 | -1 | F | 71 | - | - | - | 71 | |
| Yui Kawamoto | -1 | -1 | F | 71 | - | - | - | 71 | |
| @ Miyu Goto | -1 | -1 | F | 71 | - | - | - | 71 | |
| Mizuki Tanaka | -1 | -1 | F | 71 | - | - | - | 71 | |
| @ Ayumi Nishizawa | -1 | -1 | F | 71 | - | - | - | 71 | |
| Ji-Hee Lee | -1 | -1 | F | 71 | - | - | - | 71 | |
| Momoko Ueda | -1 | -1 | F | 71 | - | - | - | 71 | |
| Narumi Yamada | -1 | -1 | F | 71 | - | - | - | 71 | |
| Rie Tsuji | -1 | -1 | F | 71 | - | - | - | 71 | |
| 54 | Akari Takahashi | ±0 | ±0 | F | 72 | - | - | - | 72 |
| Yoko Ogawa | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Hikaru Yoshimoto | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Ulala Onuki | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Serena Aoki | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Miki Sakai | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Hina Arakaki | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Shoko Sasaki | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Mamiko Higa | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Saki Takeo | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Saki Nagamine | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Rie Iwahashi | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Chika Sawada | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Sakura Koiwai | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| @ Akie Iwai | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Saki Asai | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Yuko Fukuda | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Rika Yabuta | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| Mami Fukuda | ±0 | ±0 | F | 72 | - | - | - | 72 | |
| 73 | Kokone Yoshimoto | +1 | +1 | F | 73 | - | - | - | 73 |
| Mone Inami | +1 | +1 | F | 73 | - | - | - | 73 | |
| Kotone Hori | +1 | +1 | F | 73 | - | - | - | 73 | |
| Ayaka Watanabe | +1 | +1 | F | 73 | - | - | - | 73 | |
| Chae-Young Yoon | +1 | +1 | F | 73 | - | - | - | 73 | |
| Hiroko Azuma | +1 | +1 | F | 73 | - | - | - | 73 | |
| @ Hinano Hoshikawa | +1 | +1 | F | 73 | - | - | - | 73 | |
| @ Gabriela Ruffels | +1 | +1 | F | 73 | - | - | - | 73 | |
| Minami Katsu | +1 | +1 | F | 73 | - | - | - | 73 | |
| @ Sora Kamiya | +1 | +1 | F | 73 | - | - | - | 73 | |
| Aoi Higashi | +1 | +1 | F | 73 | - | - | - | 73 | |
| Misaki Hama | +1 | +1 | F | 73 | - | - | - | 73 | |
| @ Yuka Nii | +1 | +1 | F | 73 | - | - | - | 73 | |
| @ Sera Hasegawa | +1 | +1 | F | 73 | - | - | - | 73 | |
| Mayu Hirota | +1 | +1 | F | 73 | - | - | - | 73 | |
| Misuzu Narita | +1 | +1 | F | 73 | - | - | - | 73 | |
| Phoebe Yao | +1 | +1 | F | 73 | - | - | - | 73 | |
| 90 | Maaya Suzuki | +2 | +2 | F | 74 | - | - | - | 74 |
| Asako Fujimoto | +2 | +2 | F | 74 | - | - | - | 74 | |
| Kanako Ishikura | +2 | +2 | F | 74 | - | - | - | 74 | |
| Naruha Miyata | +2 | +2 | F | 74 | - | - | - | 74 | |
| Haruka Amamoto | +2 | +2 | F | 74 | - | - | - | 74 | |
| Yukiko Nishiki | +2 | +2 | F | 74 | - | - | - | 74 | |
| Karin Takeyama | +2 | +2 | F | 74 | - | - | - | 74 | |
| Sumika Nakasone | +2 | +2 | F | 74 | - | - | - | 74 | |
| Rina Ueda | +2 | +2 | F | 74 | - | - | - | 74 | |
| 99 | Hikari Kawamitsu | +3 | +3 | F | 75 | - | - | - | 75 |
| @ Amiyu Ozeki | +3 | +3 | F | 75 | - | - | - | 75 | |
| Megumi Kido | +3 | +3 | F | 75 | - | - | - | 75 | |
| Aya Kinoshita | +3 | +3 | F | 75 | - | - | - | 75 | |
| @ Rio Takeda | +3 | +3 | F | 75 | - | - | - | 75 | |
| 104 | Chihori Nunokawa | +4 | +4 | F | 76 | - | - | - | 76 |
| Yuki Ichinose | +4 | +4 | F | 76 | - | - | - | 76 | |
| @ Shuri Sakuma | +4 | +4 | F | 76 | - | - | - | 76 | |
| @ Hana Mori | +4 | +4 | F | 76 | - | - | - | 76 | |
| @ Hinano Muguruma | +4 | +4 | F | 76 | - | - | - | 76 | |
| Yukari Baba | +4 | +4 | F | 76 | - | - | - | 76 | |
| @ Ayano Mori | +4 | +4 | F | 76 | - | - | - | 76 | |
| 111 | Solar Lee | +5 | +5 | F | 77 | - | - | - | 77 |
| Ririna Staiano | +5 | +5 | F | 77 | - | - | - | 77 | |
| @ Airi Sugiura | +5 | +5 | F | 77 | - | - | - | 77 | |
| 114 | Yumi Matsubara | +6 | +6 | F | 78 | - | - | - | 78 |
| @ Yui Mori | +6 | +6 | F | 78 | - | - | - | 78 | |
| Karen Gondo | +6 | +6 | F | 78 | - | - | - | 78 | |
| 117 | @ Ayaka Tezuka | +7 | +7 | F | 79 | - | - | - | 79 |
| @ Sae Ogura | +7 | +7 | F | 79 | - | - | - | 79 | |
| 119 | Kotona Tateura | +8 | +8 | F | 80 | - | - | - | 80 |
| @ Rina Yamabe | +8 | +8 | F | 80 | - | - | - | 80 | |