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Grand Prix West 2026 4th Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-4th
Mariko NIIBOIn Japanese
© Akira TAKATA
- Name: Mariko NIIBO
- Date of Birth: 09.07.1972(54 years old)
- Turned pro: 2004
- Birthplace: Osaka, Japan
- Bloodtype: O
- Plays: Right-handed
- Q-CLUB: www.qclub.jp/index.php/marikoniibo/
- :
JPN
JPBA
RATING(2026-07-19)
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1,387RATING
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105RANK
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1,576
2018-07-15
MAX
The win-loss records
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222WIN
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247LOSE
JPBA Rank
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24
2026-06-30
RANK
WPA Rank
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142
2023-11-12
RANK
Sponsor
Profile
Personal Records*based on the results of the final round
| AllYears | 2026 | 2025 | |
| Win | 224 | 11 | 14 |
| Lose | 249 | 12 | 20 |
| WinRatio | 0.4736 | 0.4783 | 0.4118 |
| WinRatio on HillToHill | 0.4667(35/75) | 0.0000(0/3) | 0.4444(4/9) |
| Oponent who was beated by most | vs Kozue NAKAMURA(8) | vs Sanae NISHINO(1) | vs Anzu KUROSAWA(2) |
| Oponent who beated most | vs Keiko YUKAWA(21) | vs Keiko YUKAWA(1) | vs Kayo OTSUJI(2) |
JPBA rankings from for the past 10 yearsAs of the end of December
Recent videos of Mariko NIIBO
Records*based on the results of the final round
Main titles of Mariko NIIBO
editing
