| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2022 | Premier League (Singapore) | 26 | 2334 | 3 | 0 | 0.12 | — |
| 2023 | Premier League (Singapore) | 24 | 2160 | 2 | 0 | 0.08 | — |
| 2024 | Premier League (Singapore) | 28 | 2507 | 3 | 0 | 0.11 | 6.5 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-26
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Albirex Niigata S | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 DPMM FC | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Geylang International | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
 Balestier Khalsa | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Lion City Sailors FC | 3 | 0 | 0 | 3 | 1 | 0 | 0 | 0 |
 Tanjong Pagar | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 0 |
 Hougang United | 2 | 0 | 2 | 0 | 1 | 0 | 0 | 0 |
 Tampines Rovers | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
 Tochigi | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Jun Kobayashi finished the 2024 Premier League (Singapore) with 3 goals from 28 appearances (2,507 minutes), with no assists recorded — 0.11 goal involvements per 90. That season graded out at an average match rating of 6.5.
His league record spans 3 seasons (2022–2024) across 2 clubs.
