2015 Hokkaido Open
Hokkaido Open
760.7
RSI Score
Apr 19-19, 2015
Date Range
16
Players
15
Matches
$0
Prize Money
Updated Jun 12, 2026, 09:06:03 AM
2015 Hokkaido Open brought together 16 players in 9-Ball, with 15 recorded matches.
Naoyuki Oi won the event ahead of Masayuki Satou and earned $0 from a $0 prize fund.
The strongest matchups by combined player rating included Naoyuki Oi vs. Kiyoshi Suzuki (9-7); Ramil Gallego vs. Toru Kuribayashi (9-6); Ramil Gallego vs. Kiyoshi Suzuki (5-9).
No major rating upsets were detected from the recorded matches.
Kenichi Uchigaki delivered one of the standout performances, finishing 5-8 after entering around #8 by effective rating.
Naoyuki Oi (1st) earned $0.
| Name |  RPM | Position | Payout |
|---|---|---|---|
647.5(+18.2) | 1 | $0 | |
 Masayuki Satou | - | 2 | $0 |
| Keisuke Hanawa | - | 3-4 | $0 |
577.4(+20.2) | 3-4 | $0 | |
| Katsuji Teruya | - | 5-8 | $0 |
519.8(+16) | 5-8 | $0 | |
555.1(-8.7) | 5-8 | $0 | |
| Sho Tsuken | - | 5-8 | $0 |
583.6(-27.9) | 9-16 | $0 | |
| Masaaki Tanaka | - | 9-16 | $0 |
| Osamu Abukawa | - | 9-16 | $0 |
| Shinji Yuki | - | 9-16 | $0 |
548.8(+2.9) | 9-16 | $0 | |
636.9(+2) | 9-16 | $0 | |
568.8(+12.5) | 9-16 | $0 | |
| Wataru Matsuda | - | 9-16 | $0 |
| Stage | Match | RPM | Player 1 | Score | Player 2 | RPM |
|---|---|---|---|---|---|---|
| 4 | 1 | 629.3 | 9 - 3 | Masayuki Satou | - | |
| 3 | 2 | 631.5 | 9 - 7 | 557.2 | ||
| 3 | 1 | - | Masayuki Satou | 9 - 5 | Keisuke Hanawa | - |
| 2 | 4 | 640.5 | 9 - 8 | Sho Tsuken | - | |
| 2 | 3 | 542.9 | 9 - 5 | 563.8 | ||
| 2 | 2 | - | Keisuke Hanawa | 9 - 6 | 503.8 | |
| 2 | 1 | - | Masayuki Satou | 9 - 8 | Katsuji Teruya | - |
| 1 | 8 | 641.4 | 9 - 4 | Osamu Abukawa | - | |
| 1 | 7 | - | Sho Tsuken | 9 - 7 | Shinji Yuki | - |
| 1 | 6 | 553.2 | 9 - 6 | 634.9 | ||
| 1 | 5 | 530.0 | 9 - 5 | Wataru Matsuda | - | |
| 1 | 4 | 492.3 | 9 - 7 | 611.5 | ||
| 1 | 3 | - | Keisuke Hanawa | 9 - 5 | 556.3 | |
| 1 | 2 | - | Katsuji Teruya | 9 - 8 | 545.9 | |
| 1 | 1 | - | Masayuki Satou | 9 - 5 | Masaaki Tanaka | - |
