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Grand Prix West 2026 6th Open for entries
https://billi-walker.jp/en/jpba/grandprixwest/2026-6th
Grand Prix East 2026 5th Open for entries
https://billi-walker.jp/en/jpba/grandprixeast/2026-5th
Search Scores
Chang Jung-LinVSNaoyuki OI
RATING(2026-09-28)
-
-RATING
-
-RANK
-
2,096
2025-02-22
MAX
RATING(2026-09-28)
-
1,981RATING
-
39RANK
-
2,070
2024-05-09
MAX
| - | 2026JPBA Ranking | 49位 |
| Champion('12) | The best performance in All JAPAN CHAMPIONSHP | Runner-up('14) |
| 0.7083(17/24) | Winning percentage after best16 | 0.7123(151/212) |
| 0.6512(28/43) | Total winning percentage on hill to hill | 0.5667(68/120) |
| 0.2615(17/65) | Finals/best16 | 0.2622(70/267) |
Scoreline of Chang Jung-Lin and Naoyuki OI (1 - 7 / 7 lines)
2024
Chang Jung-Lin |
Naoyuki OI |
|
| 6 | 22.09.2024Quarter-finals2024 China Open World 9-ball | 11 |
2022
Chang Jung-Lin |
Naoyuki OI |
|
| 11 | 10.04.2022Round of 162022 World 9ball Championship | 8 |
2020
Chang Jung-Lin |
Naoyuki OI |
|
| 7 | 14.03.2020Winners round 62020 Diamond Las Vegas Open |
6 |
2017
Chang Jung-Lin |
Naoyuki OI |
|
| 8 | 17.07.2017Final2017 Japan Open |
4 |
2015
Chang Jung-Lin |
Naoyuki OI |
|
| 3 | 31.07.2015Semi-finals2015 Asian 9ball Championship | 8 |
2014
Chang Jung-Lin |
Naoyuki OI |
|
| 10 | 24.11.2014Quarter-finals2014 47th All Japan Championship | 11 |
2012
Chang Jung-Lin |
Naoyuki OI |
|
| 3 | 29.06.2012Round of 322012 World Pool Championship | 11 |