Kōki Idoki (井戸木鴻樹, Idoki Kōki, born 2 November 1961) is a Japanese professional golfer who has played his whole career on the Japan Golf Tour.
Idoki, while playing on the Japan Golf Tour, had two victories: the 1990 Kansai Pro Championship and the 1993 NST Niigata Open.
In his first time playing professionally in the United States, he won the 2013 Senior PGA Championship.
Professional wins (7)
PGA of Japan Tour wins (2)
| No. | Date | Tournament | Winning score | Margin of victory |
Runners-up |
|---|---|---|---|---|---|
| 1 | 1 Jul 1990 | Kansai Pro Championship | −9 (69-71-67-72=279) | 1 stroke |  Tōru Nakamura, Yūzō Ōyama, Takeru Shibata
|
| 2 | 1 Aug 1993 | NST Niigata Open | −13 (69-64-68-74=275) | 3 strokes |  Samson Gimson, Hiroya Kamide, Yoshinori Kaneko, Hajime Meshiai
|
Champions Tour wins (1)
| Legend |
|---|
| Senior major championships (1) |
| Other Champions Tour (0) |
| No. | Date | Tournament | Winning score | Margin of victory |
Runners-up |
|---|---|---|---|---|---|
| 1 | 26 May 2013 | Senior PGA Championship | −11 (71-69-68-65=273) | 2 strokes |  Jay Haas, Kenny Perry
|
Japan PGA Senior Tour wins (4)
| No. | Date | Tournament | Winning score | Margin of victory |
Runner(s)-up |
|---|---|---|---|---|---|
| 1 | 3 Nov 2012 | Fujifilm Senior Championship | −12 (66-70-68=204) | 4 strokes | Seiki Okuda, Naomichi Ozaki
|
| 2 | 9 Jul 2021 | ISPS Handa Tanoshiku Omoshiroi Senior Tournament | −10 (71-63=134) | 3 strokes | Yoichi Shimizu, Norio Shinozaki, David Smail, Katsunari Takahashi, Akira Teranishi, Taichi Teshima
|
| 3 | 11 Sep 2021 | Komatsu Open | −17 (68-66-65=199) | 2 strokes | Yoichi Shimizu
|
| 4 | 17 Oct 2021 | Trust Group Cup Sasebo Senior Open | −8 (69-67=136) | Playoff | Shigeru Nonaka
|
Results in major championships
| Tournament | 2013 |
|---|---|
| PGA Championship | CUT |
CUT = missed the halfway cut
Note: Idoki only played in the PGA Championship.
Senior major championships
Wins (1)
| Year | Championship | 54 holes | Winning score | Margin | Runners-up |
|---|---|---|---|---|---|
| 2013 | Senior PGA Championship | 5 shot deficit | −11 (71-69-68-65=273) | 2 strokes | Jay Haas, Kenny Perry
|
Senior results timeline
Results are not in chronological order prior to 2017.
| Tournament | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
|---|---|---|---|---|---|---|---|---|
| The Tradition | T68 | |||||||
| Senior PGA Championship | 1 | T33 | CUT | CUT | CUT | |||
| U.S. Senior Open | T23 | CUT | T20 | CUT | CUT | 57 | ||
| Senior Players Championship | T74 | |||||||
| Senior British Open Championship | T65 | 13 | T52 | T40 | T30 | CUT |
Win
Did not play
CUT = missed the halfway cut
"T" indicates a tie for a place.
External links
- Kōki Idoki at the Japan Golf Tour official site
- Kōki Idoki at the PGA Tour official site
