【Pairings/Tee Times】 Update 09/01 17:50
86th Japan Open Golf Championship 2021
| ROUND 4 [Entry 72] | @:Amateur player |
| Group | Time | Start | Player | Rounds | Total | ||||
| R1 | R2 | R3 | R4 | ||||||
| 1 | 06:50 | 1H | @ Ryuta Suzuki | CHIBA | 73 | 68 | 82 | 73 | 296 |
| Tomofumi Ouchi | GIFU | 69 | 73 | 76 | 79 | 297 | |||
| 2 | 06:58 | 1H | Norihiko Furusho | TOKYO | 68 | 74 | 75 | 71 | 288 |
| Takahiro Hataji | HIROSHIMA | 73 | 69 | 75 | 77 | 294 | |||
| 3 | 07:06 | 1H | Taiki Yoshida | HYOGO | 72 | 68 | 76 | 69 | 285 |
| Tomoharu Otsuki | IBARAKI | 66 | 74 | 75 | 70 | 285 | |||
| 4 | 07:14 | 1H | Yuki Ishikawa | TOTTORI | 69 | 72 | 74 | 76 | 291 |
| Jay Choi | United States of America | 68 | 73 | 74 | 73 | 288 | |||
| 5 | 07:22 | 1H | Ryuko Tokimatsu | FUKUOKA | 73 | 69 | 73 | 71 | 286 |
| @ Masato Sumiuchi | IBARAKI | 70 | 69 | 75 | 73 | 287 | |||
| 6 | 07:30 | 1H | Shota Matsumoto | MIYAGI | 70 | 70 | 74 | 69 | 283 |
| @ Ren Yonezawa | IWATE | 71 | 70 | 73 | 68 | 282 | |||
| 7 | 07:38 | 1H | Taiko Nishiyama | KAGAWA | 73 | 68 | 73 | 74 | 288 |
| Ryo Katsumata | SAITAMA | 70 | 72 | 72 | 73 | 287 | |||
| 8 | 07:46 | 1H | @ Keita Nakajima | SAITAMA | 70 | 72 | 72 | 76 | 290 |
| Angelo Que | Republic of the Philippines | 70 | 72 | 72 | 73 | 287 | |||
| 9 | 07:54 | 1H | Taihei Sato | HYOGO | 71 | 68 | 74 | 75 | 288 |
| Kaigo Tamaki | OKINAWA | 72 | 68 | 73 | 74 | 287 | |||
| 10 | 08:02 | 1H | Atomu Shigenaga | KUMAMOTO | 67 | 75 | 71 | 70 | 283 |
| @ Yuta Sugiura | AICHI | 71 | 71 | 71 | 76 | 289 | |||
| 11 | 08:10 | 1H | Daiki Imano | GIFU | 67 | 75 | 71 | 68 | 281 |
| Yuki Furukawa | FUKUOKA | 66 | 72 | 74 | 66 | 278 | |||
| 12 | 08:18 | 1H | Hiroki Abe | TOCHIGI | 70 | 70 | 72 | 71 | 283 |
| @ Koshiro Maeda | TOCHIGI | 72 | 70 | 70 | 76 | 288 | |||
| 13 | 08:26 | 1H | Kaito Onishi | TOKYO | 68 | 71 | 72 | 70 | 281 |
| Yosuke Tsukada | NAGANO | 67 | 73 | 71 | 70 | 281 | |||
| 14 | 08:34 | 1H | Katsumasa Miyamoto | SHIZUOKA | 69 | 71 | 71 | 73 | 284 |
| Kazuki Higa | OKINAWA | 70 | 71 | 70 | 71 | 282 | |||
| 15 | 08:42 | 1H | Fumihiro Ebine | IBARAKI | 71 | 70 | 70 | 72 | 283 |
| Daisuke Yasumoto | HOKKAIDO | 69 | 70 | 71 | 71 | 281 | |||
| 16 | 08:51 | 1H | @ Kohei Okada | KOCHI | 70 | 69 | 71 | 73 | 283 |
| Daijiro Izumida | KAGOSHIMA | 70 | 70 | 70 | 75 | 285 | |||
| 17 | 09:00 | 1H | Koumei Oda | FUKUOKA | 66 | 74 | 70 | 68 | 278 |
| Young-Han Song | Korea | 72 | 69 | 69 | 71 | 281 | |||
| 18 | 09:09 | 1H | Taichi Teshima | FUKUOKA | 71 | 67 | 71 | 74 | 283 |
| Ryuichi Oiwa | CHIBA | 66 | 72 | 71 | 71 | 280 | |||
| 19 | 09:18 | 1H | Mikumu Horikawa | KANAGAWA | 68 | 71 | 70 | 73 | 282 |
| Naoyuki Kataoka | HOKKAIDO | 69 | 71 | 69 | 72 | 281 | |||
| 20 | 09:27 | 1H | Katsuhiro Kushiyama | CHIBA | 73 | 67 | 69 | 77 | 286 |
| Shugo Imahira | SAITAMA | 70 | 71 | 68 | 75 | 284 | |||
| 21 | 09:36 | 1H | Akira Teranishi | HYOGO | 70 | 71 | 68 | 71 | 280 |
| @ Taiga Semikawa | HYOGO | 69 | 72 | 68 | 78 | 287 | |||
| 22 | 09:45 | 1H | Yusaku Miyazato | OKINAWA | 71 | 71 | 67 | 70 | 279 |
| Naoto Nakanishi | OSAKA | 67 | 71 | 70 | 69 | 277 | |||
| 23 | 09:54 | 1H | Akio Sadakata | NARA | 72 | 68 | 68 | 73 | 281 |
| Toru Taniguchi | NARA | 70 | 71 | 67 | 74 | 282 | |||
| 24 | 10:03 | 1H | Junya Kameshiro | TOKUSHIMA | 66 | 67 | 74 | 73 | 280 |
| Ryutaro Nagano | KUMAMOTO | 67 | 68 | 72 | 73 | 280 | |||
| 25 | 10:12 | 1H | Hyun-Wu Ryu | Korea | 66 | 73 | 68 | 76 | 283 |
| @ Kosuke Suzuki | CHIBA | 71 | 68 | 68 | 81 | 288 | |||
| 26 | 10:21 | 1H | Yuto Katsuragawa | AICHI | 71 | 71 | 65 | 73 | 280 |
| Chan Kim | United States of America | 66 | 69 | 71 | 71 | 277 | |||
| 27 | 10:30 | 1H | Todd Sinnott | Australia | 68 | 68 | 70 | 73 | 279 |
| Hideto Tanihara | HIROSHIMA | 70 | 67 | 69 | 74 | 280 | |||
| 28 | 10:40 | 1H | Kenta Endo | KAGAWA | 68 | 69 | 69 | 72 | 278 |
| Mitsumasa Tamura | HYOGO | 72 | 68 | 66 | 74 | 280 | |||
| 29 | 10:50 | 1H | Jinichiro Kozuma | KAGOSHIMA | 67 | 65 | 73 | 71 | 276 |
| Tadahiro Takayama | WAKAYAMA | 67 | 67 | 71 | 68 | 273 | |||
| 30 | 11:00 | 1H | Tomohiro Ishizaka | KANAGAWA | 64 | 71 | 70 | 69 | 274 |
| Taisei Shimizu | FUKUOKA | 68 | 68 | 69 | 70 | 275 | |||
| 31 | 11:10 | 1H | Rikuya Hoshino | IBARAKI | 67 | 70 | 68 | 75 | 280 |
| Scott Vincent | Republic of Zimbabwe | 68 | 70 | 67 | 72 | 277 | |||
| 32 | 11:20 | 1H | Takumi Kanaya | HIROSHIMA | 67 | 70 | 67 | 71 | 275 |
| Thanyakon Khrongpha | Kingdom of Thailand | 70 | 71 | 63 | 69 | 273 | |||
| 33 | 11:30 | 1H | Kodai Ichihara | TOKYO | 67 | 67 | 69 | 73 | 276 |
| Todd Baek | United States of America | 67 | 68 | 68 | 72 | 275 | |||
| 34 | 11:40 | 1H | Yuta Ikeda | CHIBA | 65 | 66 | 71 | 67 | 269 |
| Hiroshi Iwata | MIYAGI | 63 | 69 | 70 | 74 | 276 | |||
| 35 | 11:50 | 1H | Ryosuke Kinoshita | NARA | 69 | 66 | 67 | 71 | 273 |
| Yuki Inamori | KAGOSHIMA | 69 | 65 | 67 | 74 | 275 | |||
| 36 | 12:00 | 1H | Satoshi Kodaira | TOKYO | 66 | 66 | 68 | 76 | 276 |
| Shaun Norris | Republic of South Africa | 67 | 64 | 64 | 70 | 265 | |||