Kazuya Koura

Current Standing

Week ending Oct 4, 2026

Career Record

Career high

#1579

Weeks ranked

10

Career high, weeks at number one and weeks ranked are counted from the weekly ranking itself. Ranking events and wins are as published by OWGR, and cover events that predate our tournament records.

Tournament Results

110 ranking events since 2010. MC is a missed cut and WD a withdrawal, shown where the scorecard evidences it; a dash means no finishing position was recorded.

1. Jul 12, 2026Juchi Golf Challenge Tournament—
2. Jun 28, 2026Minami Akita CC Michinoku Challenge Tournament66
3. Jun 21, 2026i Golf Shaper Challenge in Chikushigaoka66
4. Jun 14, 2026LANDIC CHALLENGE 13—
5. May 31, 2026Taiheiyo Club Challenge Tournament—
6. May 10, 2026JAPAN PLAYERS CHAMPIONSHIP CHALLENGE in FUKUI—
7. Apr 19, 2026NEWTUS Cup in TONE PARK GOLF7
8. Apr 5, 2026Novil Cup16
9. Oct 26, 2025DELiGHTWORKS JGTO FINAL—
10. Oct 12, 2025elite grips challenge51
11. Oct 5, 2025Ryo Ishikawa everyone PROJECT Challenge21
12. Sep 14, 2025K-dash Second Challenge Cup in Ibaraki53
13. Aug 31, 2025Sansan KBC Augusta Golf Tournament—
14. Aug 10, 2025Juchi Golf Challenge Tournament—
15. Jul 6, 2025Minami Akita CC Michinoku Challenge Tournament—
16. Jun 29, 2025JAPAN PLAYERS CHAMPIONSHIP by Satosyokuhin—
17. Jun 22, 2025Japan Create Challenge in FukuokaRaizan38
18. Jun 15, 2025LANDIC CHALLENGE 12—
19. Jun 1, 2025Taiheiyo Club Challenge Tournament—
20. May 11, 2025JAPAN PLAYERS CHAMPIONSHIP CHALLENGE in FUKUI—
21. May 4, 2025The Crowns36
22. Apr 27, 2025i Golf Shaper Challenge in Chikushigaoka22
23. Apr 6, 2025Novil Cup32
24. Nov 24, 2024Casio World Open Golf Tournament50
25. Nov 17, 2024Dunlop Phoenix Tournament—
26. Nov 10, 2024Mitsui Sumitomo VISA Taiheiyo Masters—
27. Oct 6, 2024ACN Championship Golf Tournament—
28. Sep 29, 2024Vantelin Tokai Classic22
29. Sep 22, 2024Panasonic Open Golf Championship—
30. Sep 15, 2024ANA Open Golf Tournament44
31. Sep 1, 2024Fujisankei Classic—
32. Aug 25, 2024Sansan KBC Augusta Golf Tournament23
33. Aug 11, 2024Yokohama Minato Championship Fujiki Centennial19
34. Jul 14, 2024Shigeo Nagashima Invitational Sega Sammy Cup Golf Tournament—
35. Jul 7, 2024Japan PGA Championship25
36. Jun 23, 2024JAPAN PLAYERS CHAMPIONSHIP by Satosyokuhin59
37. Jun 16, 2024Hana Bank Invitational—
38. Jun 9, 2024BMW Japan Golf Tour Championship Mori Building Cup—
39. May 26, 2024Gate Way To The Open Mizuno Open—
40. May 19, 2024Kansai Open Golf Championship57
41. May 12, 2024For The Players By The Players—
42. May 5, 2024The Crowns10
43. Mar 31, 2024Token Homemate Cup—
44. Nov 26, 2023Casio World Open Golf Tournament18
45. Nov 19, 2023Dunlop Phoenix Tournament31
46. Nov 5, 2023Mynavi ABC Championship—
47. Oct 22, 2023Delight Works JGTO FINAL—
48. Oct 8, 2023ACN Championship Golf Tournament27
49. Oct 1, 2023Vantelin Tokai Classic65
50. Sep 24, 2023Panasonic Open Golf Championship11
51. Sep 17, 2023ANA Open Golf Tournament44
52. Sep 10, 2023PGM Challenge32
53. Sep 3, 2023Fujisankei Classic63
54. Aug 27, 2023Sansan KBC Augusta—
55. Aug 6, 2023Yokohama Minato Championship ~Fujiki Centennial~38
56. Jul 30, 2023Japan PGA Championship22
57. Jul 16, 2023Minami Akita CC Michinoku Challenge Tournament46
58. Jul 2, 2023Shigeo Nagashima INVITATIONAL Sega Sammy Cup—
59. Jun 25, 2023JAPAN PLAYERS CHAMPIONSHIP by Satosyokuhin53
60. Jun 18, 2023Japan Create Challenge in FukuokaRaizan18
61. Jun 11, 2023ASO IIZUKA Challenged Golf Tournament6
62. Jun 4, 2023BMW Japan Golf Tour Championship Mori Building Cup39
63. May 28, 2023Gate Way To The Open Mizuno Open58
64. May 21, 2023Golf Partner Pro - Am Tournament55
65. May 14, 2023JAPAN PLAYERS CHAMPIONSHIP CHALLENGE in FUKUI26
66. Apr 23, 2023i Golf Shaper Challenge in Chikushigaoka45
67. Apr 16, 2023Kansai Open Golf Championship31
68. Apr 9, 2023Novil Cup24
69. Apr 2, 2023Token Homemate Cup70
70. Oct 23, 2022Japan Open Golf Championship—
71. Oct 16, 2022Delight Works JGTO FINAL23
72. Oct 9, 2022Ryo Ishikawa everyone PROJECT Challenge—
73. Oct 2, 2022Elite grips challenge38
74. Sep 25, 2022ISPS HANDA Hero ni nare! Challenge Tournament2
75. Sep 18, 2022PGM Challenge—
76. Sep 4, 2022DUNLOP PHOENIX tournament challenge in Fukushima13
77. Aug 21, 2022Shigeo Nagashima INVITATIONAL Sega Sammy Cup49
78. Jul 31, 2022Minami Akita Country Club Michinoku Challenge Tournament48
79. Jul 24, 2022JAPAN PLAYERS CHAMPIONSHIP CHALLENGE in FUKUI 2022—
80. Jun 26, 2022Daisendori Cup45
81. Jun 12, 2022LANDIC CHALLENGE 9—
82. May 29, 2022Taiheiyo Club Challenge Tournament—
83. Apr 24, 2022i Golf Shaper Challenge in Chikushigaoka—
84. Oct 17, 2021Japan Open Golf Championship—
85. Sep 26, 2021ISPS HANDA Hero ni nare! Challenge Tournament48
86. Sep 5, 2021Fujisankei Classic—
87. Oct 27, 2019JGTO Novil Final52
88. Oct 13, 2019Ryo Ishikawa everyone PROJECT Challenge15
89. Oct 6, 2019TOSHIN CHALLENGE IN Meishin Yokaichi CC8
90. Sep 29, 2019Elite Grips Challenge15
91. Sep 22, 2019HEIWA PGM Challenge II Road to CHAMPIONSHIP31
92. Sep 15, 2019Delight Works ASP Challenge73
93. Jun 30, 2019Daisendori Cup26
94. Jun 23, 2019Minamiakita CC Michinoku Challenge30
95. Jun 16, 2019LANDIC CHALLENGE 7—
96. Jun 2, 2019Taiheiyo Club Challenge Tournament—
97. May 19, 2019HEIWA PGM Challenge I Road to CHAMPIONSHIP—
98. Apr 21, 2019i Golf Shaper Challenge in Tsukushigaoka35
99. May 13, 2018Japan PGA Championship—
100. Oct 29, 2017Mynavi ABC Championship—
101. Jul 9, 2017Shigeo Nagashima Invitational SEGA SAMMY Cup54
102. May 14, 2017Japan PGA Championship Nissin Cup Noodle Cup 2017—
103. Sep 18, 2016ANA Open Golf Tournament—
104. Jul 24, 2016Dunlop SRIXON Fukushima Open Golf Tournament46
105. Sep 20, 2015ANA Open—
106. Oct 19, 2014Japan Open42
107. Aug 3, 2014Dunlop SRIXON Fukushima Open Golf Tournament59
108. Oct 20, 2013Japan Open26
109. Oct 14, 2012Japan Open Golf Championship—
110. Aug 29, 2010Vana H Cup KBC Augusta—