| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017 | J2-League | 6 | 220 | 0 | 0 | 0 | — |
| 2018 | J2-League | 8 | 715 | 1 | 0 | 0.13 | — |
| 2019 | J2-League | 20 | 920 | 1 | 0 | 0.1 | — |
| 2021 | J2-League | 1 | 5 | 0 | 0 | — | — |
| 2022 | J2-League | 3 | 117 | 1 | 0 | 0.77 | — |
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.
Cohort: 80 J2-League defenders, 2019, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-09-01
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 OFI | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Tokyo Verdy | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Albirex Niigata | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Machida Zelvia | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Persepam | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Gurupi | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Giravanz Kitakyushu | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
Koki Shimosaka finished the 2019 J2-League with 1 goal from 20 appearances (920 minutes), with no assists recorded — 0.1 goal involvements per 90. Within a cohort of 80 J2-League defenders with a minimum of 450 minutes in 2019, he places in the 83rd percentile by goal involvements per 90, above the median, with a goals rank of 14th of 80.
Between 2017 and 2022 he accumulated 5 league seasons across 3 clubs.
