| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018/2019 | Championship (Scotland) | 2 | 3 | 0 | 0 | — | — |
| 2021/2022 | Championship (Scotland) | 15 | 335 | 1 | 1 | 0.54 | — |
| 2022/2023 | Championship (Scotland) | 31 | 1376 | 2 | 3 | 0.33 | — |
| 2023/2024 | Championship (Scotland) | 32 | 1194 | 1 | 1 | 0.15 | — |
| 2024/2025 | Championship (Scotland) | 25 | 1573 | 2 | 2 | 0.23 | 6.64 |
| 2025/2026 | Championship (Scotland) | 32 | 1934 | 3 | 0 | 0.14 | 6.49 |
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 2026-08-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Raith Rovers | 21 | 6 | 9 | 6 | 1 | 1 | 2 | 0 |
 Partick Thistle | 20 | 5 | 6 | 9 | 1 | 2 | 2 | 1 |
 Ayr United | 18 | 3 | 8 | 7 | 1 | 0 | 2 | 0 |
 Arbroath | 17 | 3 | 8 | 6 | 4 | 0 | 0 | 0 |
 Dunfermline Athletic | 15 | 5 | 5 | 5 | 3 | 1 | 1 | 0 |
 Queen's Park | 15 | 7 | 4 | 4 | 0 | 0 | 3 | 0 |
 Inverness CT | 13 | 4 | 3 | 6 | 0 | 1 | 4 | 0 |
 Hamilton Academical | 12 | 5 | 3 | 4 | 2 | 1 | 2 | 0 |
 Queen of the South | 8 | 4 | 2 | 2 | 0 | 0 | 1 | 0 |
 Dundee | 7 | 2 | 3 | 2 | 0 | 0 | 1 | 0 |
 Falkirk | 7 | 2 | 1 | 4 | 0 | 0 | 2 | 0 |
 Cove Rangers | 6 | 5 | 1 | 0 | 0 | 1 | 2 | 0 |
 Ross County | 6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
 Greenock Morton | 6 | 2 | 2 | 2 | 0 | 0 | 2 | 0 |
 Dundee United | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Alloa Athletic | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Livingston | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 St. Johnstone | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
 Airdrieonians | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Kilmarnock | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
Lewis McGrattan finished the 2025/2026 Championship (Scotland) with 3 goals from 32 appearances (1,934 minutes), with no assists recorded — 0.14 goal involvements per 90. GioScore's computed rating for the season averages 6.49.
The record shows 6 league seasons for him (2018–2025) across 2 clubs. At his best he averaged 6.64 in 2024/2025, Championship (Scotland); at his worst, 6.49 in 2025/2026.
