| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017 | Major League Soccer (United States) | 25 | 1949 | 2 | 1 | 0.14 | 7 |
| 2018 | Major League Soccer (United States) | 8 | 352 | 0 | 0 | 0 | 6.48 |
| 2018/2019 | Championship (Scotland) | 13 | 949 | 0 | 0 | 0 | — |
| 2019/2020 | Championship (Scotland) | 26 | 1882 | 2 | 1 | 0.14 | — |
| 2020/2021 | Premiership | 35 | 2662 | 1 | 2 | 0.1 | 6.84 |
| 2021/2022 | Premiership | 28 | 2467 | 3 | 2 | 0.18 | 7.15 |
| 2022/2023 | Premiership | 30 | 2160 | 2 | 3 | 0.21 | 6.86 |
| 2023 | Major League Soccer (United States) | 9 | 607 | 2 | 1 | 0.44 | 7.25 |
| 2024 | Major League Soccer (United States) | 27 | 1607 | 1 | 0 | 0.06 | 6.9 |
| 2025 | Major League Soccer (United States) | 30 | 2157 | 3 | 2 | 0.21 | 6.85 |
| 2026 | Major League Soccer (United States) | 17 | 622 | 0 | 0 | 0 | 6.67 |
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 2026-08-19
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Ross County | 12 | 7 | 3 | 2 | 0 | 1 | 1 | 0 |
 Motherwell | 11 | 4 | 3 | 4 | 0 | 0 | 1 | 0 |
 St. Mirren | 10 | 1 | 5 | 4 | 1 | 0 | 0 | 0 |
 Celtic | 9 | 0 | 2 | 7 | 1 | 0 | 1 | 0 |
 Livingston | 9 | 2 | 2 | 5 | 1 | 2 | 3 | 0 |
 Aberdeen | 9 | 3 | 3 | 3 | 1 | 0 | 0 | 0 |
 Rangers | 8 | 1 | 1 | 6 | 0 | 0 | 0 | 0 |
 Hibernian | 8 | 3 | 2 | 3 | 1 | 0 | 0 | 0 |
 Kilmarnock | 8 | 3 | 2 | 3 | 0 | 1 | 3 | 1 |
 St. Johnstone | 8 | 1 | 4 | 3 | 0 | 0 | 1 | 0 |
 Inverness CT | 7 | 7 | 0 | 0 | 0 | 0 | 1 | 0 |
 Ayr United | 5 | 2 | 1 | 2 | 1 | 0 | 0 | 0 |
 Dundee | 5 | 3 | 2 | 0 | 2 | 0 | 0 | 0 |
 Hearts | 5 | 0 | 2 | 3 | 0 | 0 | 0 | 0 |
 Greenock Morton | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Alloa Athletic | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Dunfermline Athletic | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sporting KC | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Hamilton Academical | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Partick Thistle | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
Ian Harkes went through 17 Major League Soccer (United States) appearances in 2026 (622 minutes) without a goal or an assist. GioScore's computed rating for the season averages 6.67.
At his best he averaged 7.25 in 2023, Major League Soccer (United States); at his worst, 6.48 in 2018. Averaged over his last two rated seasons, he sits 0.17 below his earlier career level.
