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Search Scores
Akio OTANIVSMariko NIIBO
RATING(2026-05-24)
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1,432RATING
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95RANK
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1,642
2006-10-07
MAX
RATING(2026-05-24)
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1,370RATING
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106RANK
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1,576
2018-07-15
MAX
| - | 2026JPBA Ranking | 24位 |
| Best4('03,'01) | The best performance in JAPAN OPEN | Best4('13) |
| 0.5149(104/202) | Winning percentage after best16 | 0.3137(32/102) |
| 0.4918(30/61) | Total winning percentage on hill to hill | 0.4667(35/75) |
| 0.1644(24/146) | Finals/best16 | 0.0125(1/80) |
Comparison of past ranking
Scoreline of Akio OTANI and Mariko NIIBO (1 - 10 / 10 lines)
2023
Akio OTANI |
Mariko NIIBO |
|
| 6 | 30.09.2023Winners round 22023 Mezz Kyoto Ladies OpenQ-group4 | 5 |
2018
Akio OTANI |
Mariko NIIBO |
|
| 6 | 27.01.2018Winners round 12018 Kansai Ladies OpenQ-group4 | 4 |
2015
Akio OTANI |
Mariko NIIBO |
|
| 6 | 24.01.2015Winners round Finals2015 Kansai Ladies OpenQ-group1 | 4 |
2007
Akio OTANI |
Mariko NIIBO |
|
| 8 | 09.12.2007Round of 162007 All Japan Ladies Tour 6th | 3 |
| 8 | 05.08.2007Quarter-finals2007 All Japan Ladies Tour 4th | 2 |
| 7 | 10.06.2007Round of 162007 Central Ladies Open | 5 |
2006
Akio OTANI |
Mariko NIIBO |
|
| 4 | 07.10.2006Semi-finals2006 Hokuriku Open Women | 7 |
| 7 | 06.08.2006Round of 162006 All Japan Ladies Tour 3rd | 5 |
| 7 | 16.04.2006Quarter-finals2006 All Japan Ladies Tour 2nd | 8 |
2005
Akio OTANI |
Mariko NIIBO |
|
| 7 | 25.09.2005Semi-finals2005 Kyushu Ladies Open | 1 |