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2023 Kantou Open
Kantou Open
594.7
RSI Score
Apr 16-16, 2023
Date Range
24
Players
15
Matches
$0
Prize Money
Updated Jul 04, 2026, 02:57:13 PM
Tadasu Sugihara
2023 Kantou Open
Kunihiko Takahashi
2020 Kantou Open
Tasuku Nishio
2019 Kantou Open
2023 Kantou Open brought together 24 players in 10-Ball, with 15 recorded matches.
Tadasu Sugihara won the event ahead of Toshiyuki Haraguchi and earned $0 from a $0 prize fund.
The strongest matchups by combined player rating included Lo Li Wen vs. Yukio Akagariyama (0-8); Hayato Hijikata vs. Tomoya Iima (8-3); Yoshihiro Kitatani vs. Yukio Akagariyama (8-2).
No major rating upsets were detected from the recorded matches.
Tomoko Kubota delivered one of the standout performances, finishing 3-4 after entering around #10 by effective rating.
Tadasu Sugihara (1st) earned $0.
| Name |  RPM | Pos.Position | Payout |
|---|---|---|---|
Record: 1-1 | 544.1(-26.6) | 1 | $0 |
 Toshiyuki Haraguchi Record: 0-1 | - | 2 | $0 |
Record: 3-1 | 509.8(+34.2) | 3-4 | $0 |
Masahiro Shimano Record: 2-1 | - | 5-8 | $0 |
Record: 2-1 | 582.9(+8.3) | 5-8 | $0 |
Record: 1-1 | 641.7(-2.1) | 9-15 | $0 |
Hiraku Kamio Record: 1-1 | - | 9-15 | $0 |
Record: 1-1 | 580.9(+7.4) | 9-15 | $0 |
Daisaku Nishijima Record: 0-1 | - | - | |
Hidetaka Kitatani Record: 0-1 | - | - | |
Record: 0-1 | 490.5(-11.9) | - | |
Kousuke Toujou Record: 0-1 | - | - | |
Record: 0-1 | 642.8(-16.7) | - | |
Norio Ogawa Record: 4-0 | - | - | |
Record: 0-1 | 569.1(-12.5) | - | |
Record: 0-1 | 625.3(-12.6) | - | |
Record: 0-0 | 438.7 | 3-4 | $0 |
Record: 0-0 | 391.4 | 5-8 | $0 |
Record: 0-0 | 474.3 | 5-8 | $0 |
Record: 0-0 | 643.8 | 9-15 | $0 |
Record: 0-0 | 460.9 | 9-15 | $0 |
Mari Fukawa Record: 0-0 | - | 9-15 | $0 |
Record: 0-0 | 580.2 | 9-15 | $0 |
Record: 0-0 | 478.8 | - |
| Stage | Match | RPM | Player 1 | Score | Player 2 | RPM |
|---|---|---|---|---|---|---|
| 4 | 1 | - | Norio Ogawa | 8 - 4 | 511.3 | |
| 3 | 2 | 495.6 | 8 - 5 | 595.1 | ||
| 3 | 1 | - | Norio Ogawa | 8 - 3 | Masahiro Shimano | - |
| 2 | 4 | 581.6 | 8 - 2 | 607.6 | ||
| 2 | 3 | 490.6 | 8 - 7 | Hiraku Kamio | - | |
| 2 | 2 | - | Norio Ogawa | 8 - 6 | 643.4 | |
| 2 | 1 | - | Masahiro Shimano | 8 - 5 | 563.8 | |
| 1 | 8 | 578.3 | 8 - 3 | Hidetaka Kitatani | - | |
| 1 | 7 | 587.1 | 8 - 0 | 637.8 | ||
| 1 | 6 | - | Hiraku Kamio | 8 - 6 | Kousuke Toujou | - |
| 1 | 5 | 483.2 | 8 - 6 | 513.8 | ||
| 1 | 4 | 637.2 | 8 - 3 | 580.8 | ||
| 1 | 3 | - | Norio Ogawa | 8 - 2 | Daisaku Nishijima | - |
| 1 | 2 | - | Masahiro Shimano | 8 - 5 | 623.0 | |
| 1 | 1 | 569.2 | 8 - 7 | Toshiyuki Haraguchi | - |
Norio Ogawa
Match Record: 4-0
Match Win %: 100.0%
Game Record: 32-15
Game Win %: 68.1%
Kiyoshi Suzuki
Match Record: 3-1
Match Win %: 75.0%
Game Record: 28-26
Game Win %: 51.9%
Masahiro Shimano
Match Record: 2-1
Match Win %: 66.7%
Game Record: 19-18
Game Win %: 51.4%
Yoshihiro Kitatani
Match Record: 2-1
Match Win %: 66.7%
Game Record: 21-13
Game Win %: 61.8%
Hayato Hijikata
Match Record: 1-1
Match Win %: 50.0%
Game Record: 14-11
Game Win %: 56.0%
Hiraku Kamio
Match Record: 1-1
Match Win %: 50.0%
Game Record: 15-14
Game Win %: 51.7%
Tadasu Sugihara
Match Record: 1-1
Match Win %: 50.0%
Game Record: 13-15
Game Win %: 46.4%
Yukio Akagariyama
Match Record: 1-1
Match Win %: 50.0%
Game Record: 10-8
Game Win %: 55.6%
Daisaku Nishijima
Match Record: 0-1
Match Win %: 0.0%
Game Record: 2-8
Game Win %: 20.0%
Hidetaka Kitatani
Match Record: 0-1
Match Win %: 0.0%
Game Record: 3-8
Game Win %: 27.3%
| # | Player | Match Record | Win % | Game Record | Game Win % |
|---|---|---|---|---|---|
| 1 | Norio Ogawa | 4-0 | 100.0% | 32-15 | 68.1% |
| 2 | Kiyoshi Suzuki | 3-1 | 75.0% | 28-26 | 51.9% |
| 3 | Masahiro Shimano | 2-1 | 66.7% | 19-18 | 51.4% |
| 4 | Yoshihiro Kitatani | 2-1 | 66.7% | 21-13 | 61.8% |
| 5 | Hayato Hijikata | 1-1 | 50.0% | 14-11 | 56.0% |
| 6 | Hiraku Kamio | 1-1 | 50.0% | 15-14 | 51.7% |
| 7 | Tadasu Sugihara | 1-1 | 50.0% | 13-15 | 46.4% |
| 8 | Yukio Akagariyama | 1-1 | 50.0% | 10-8 | 55.6% |
| 9 | Daisaku Nishijima | 0-1 | 0.0% | 2-8 | 20.0% |
| 10 | Hidetaka Kitatani | 0-1 | 0.0% | 3-8 | 27.3% |