Koshin NAGASAKI (Age 18)
Nisshogakuen High school
<Amateur>
JPN
Tour Career Record
Tour Career Record<An Amateur>
*Career Money and Tour Victories
are based on data since 1973,
and others are based on data since 1985.
| Categories | Results | Tournament |
|---|---|---|
| Career Money | – | – |
| Tour Victories | 0 | |
| 9 holes minimum score | 29 | Japan Open Golf Championship 2026 (2026/10/15 ～10/18) |
| 18 holes minimum score | 65 | Japan Open Golf Championship 2026 (2026/10/15 ～10/18) |
| 36 holes minimum score/1-2 | 138 | Japan Open Golf Championship 2026 (2026/10/15 ～10/18) |
| 36 holes minimum score/sequence | 148 | Japan Open Golf Championship 2026 (2026/10/15 ～10/18) |
| 54 holes minimum score/1-2-3 | 221 | Japan Open Golf Championship 2026 (2026/10/15 ～10/18) |
| 54 holes minimum score/sequence | 223 | Japan Open Golf Championship 2025 (2025/10/16 ～10/19) |
| 72 holes minimum score | 295 | Japan Open Golf Championship 2025 (2025/10/16 ～10/19) |
| 9 holes minimum putt | 12 | Japan Open Golf Championship 2025 (2025/10/16 ～10/19) |
| 18 holes minimum putt | 27 | Japan Open Golf Championship 2025 (2025/10/16 ～10/19) |
| 18 holes most birdies | 7 | Japan Open Golf Championship 2026 (2026/10/15 ～10/18) |
