| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2014/2015 | League Two (England) | 3 | 90 | 0 | 0 | 0 | — |
| 2017/2018 | League One (England) | 5 | 46 | 0 | 0 | — | — |
| 2018 | Premier Division | 25 | 1892 | 10 | 0 | 0.48 | — |
| 2018/2019 | League Two (England) | 16 | 794 | 1 | 2 | 0.34 | — |
| 2019/2020 | Enterprise National League (England) | 32 | 2314 | 13 | 0 | 0.51 | — |
| 2020/2021 | Enterprise National League (England) | 9 | 584 | 4 | 0 | 0.62 | — |
| 2021/2022 | League One (England) | 7 | 239 | 0 | 0 | 0 | 6.68 |
| 2021/2022 | Enterprise National League (England) | 1 | 71 | 0 | 0 | — | — |
| 2022/2023 | League One (England) | 1 | 1 | 0 | 0 | — | — |
| 2023/2024 | League Two (England) | 5 | 70 | 0 | 0 | — | 6.77 |
| 2023/2024 | Enterprise National League (England) | 9 | 337 | 0 | 0 | 0 | — |
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 2026-07-21
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Cambridge United | 3 | 2 | 1 | 0 | 1 | 0 | 1 | 0 |
 Morecambe | 3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
 Charlton Athletic | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Newport County | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Plymouth Argyle | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Southend United | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Rotherham United | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Northampton Town | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
 Rochdale | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Stockport County | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Lincoln City | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Sutton United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Fleetwood Town | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Accrington Stanley | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Halifax Town | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sunderland | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Bolton Wanderers | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wigan Athletic | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Blackpool | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Torquay United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2023/2024 Enterprise National League (England), Courtney Duffus played 9 games (337 minutes) without a direct goal contribution.
His current 2023/2024 rating of 6.77 tops his recorded career; 2021/2022 (6.68) marks the low.
