Winners:
1st 2007-06-30 Kobayashi Izumi d. Kato Keiko
2nd 2008-09-27 Xie Yimin d. Kobayashi Izumi
3rd 2009-07-18 Xie Yimin d. Kobayashi Izumi
4th 2010-07-17 Mannami Kana d. Okuda Aya
| Players | Preliminaries | Round 1 | Round 2 | Round 3 | Final |
|---|---|---|---|---|---|
| Xie Yimin | Xie Yimin (B+2.5) |
Xie Yimin (B+6.5) |
Xie Yimin (B+R) |
Xie Yimin (W+R) |
|
| Kuwabara Yoko | Kuwabara Yoko (W+7.5) |
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| Mannami Kana | |||||
| Okuda Aya | Okuda Aya (W+R) |
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| Mannami Nao | Mannami Nao (W+12.5) |
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| Kouda Akiko | |||||
| Suzuki Ayumi | Suzuki Ayumi (W+4.5) |
Suzuki Ayumi (W+R) |
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| Kato Tomoko | Kato Tomoko (B+R) |
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| Ogawa Tomoko | |||||
| Yashiro Kumiko | Yashiro Kumiko (B+1.5) |
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| Izawa Akino | Izawa Akino (W+17.5) |
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| Aoki Kikuyo | |||||
| Kobayashi Izumi | Kobayashi Izumi (W+R) |
Kobayashi Izumi (B+R) |
Kobayashi Izumi (W+R) |
||
| Makihata Taeko | Makihata Taeko (B+R) |
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| Chinen Kaori | |||||
| Umezawa Yukari | Umezawa Yukari (W+R) |
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| Okada Yumiko | Okada Yumiko (B+R) |
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| Aoba Kaori | |||||
| Kato Keiko | Kato Keiko (B+4.5) |
Kato Keiko (B+R) |
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| Osawa Narumi | Osawa Narumi (W+R) |
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| Tsukuda Akiko | |||||
| Mukai Chiaki | Mukai Chiaki (B+3.5) |
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| Koyama Terumi | Koyama Terumi (W+R) |
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| Sugiuchi Kazuko | |||||