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Japan Open 2026 Open for entries
https://billi-walker.jp/en/jpba/japanopen/2026

Women's professional tour 2026 3rd Livescores are now available.
https://billi-walker.jp/en/jpba/womens-tour/2026-3rd

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Scoreline
vs

Naoyuki OIVSMasato ASANO

大井直幸

Naoyuki OI

2 wins

浅野正人

Masato ASANO

0 wins

RATING(2026-08-09)
  • 2,025
    RATING
  • 20
    RANK
  • 2,070

    2024-05-09

    MAX
More dataVideo list
RATING(2026-08-09)
  • 1,690
    RATING
  • 189
    RANK
  • 1,782

    2023-07-15

    MAX
More dataVideo list
40位2026JPBA Ranking31位
Champion('19)The best performance in JAPAN OPENBest32('22)
0.7123(151/212)Winning percentage after best160.2857(4/14)
0.5641(66/117)Total winning percentage on hill to hill0.6053(23/38)
0.2622(70/267)Finals/best160.0727(4/55)
Comparison of past ranking
Scoreline of Naoyuki OI and Masato ASANO (1 - 2 / 2 lines)
2016

Naoyuki OI

  

Masato ASANO
7 02.10.2016Semi-finals2016 Grand Prix West 5th 5
2010

Naoyuki OI

  

Masato ASANO
6 03.11.2010Round of 322010 Nara Excite Open 0