| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020 | Kakkonen | 7 | 421 | 1 | 0 | 0.21 | — |
| 2021 | Ykkösliiga | 25 | 1699 | 4 | 0 | 0.21 | — |
| 2021 | Kakkonen | 3 | 169 | 0 | 0 | 0 | — |
| 2022 | Ykkösliiga | 2 | 98 | 0 | 0 | 0 | — |
| 2023 | Veikkausliiga | 23 | 1089 | 1 | 1 | 0.17 | 6.95 |
| 2023 | Ykkösliiga | 1 | 90 | 0 | 0 | 0 | — |
| 2024 | Veikkausliiga | 11 | 407 | 1 | 0 | 0.22 | 6.73 |
| 2024 | Ykkösliiga | 1 | — | 0 | 0 | — | — |
| 2025 | Veikkausliiga | 6 | 377 | 1 | 0 | 0.24 | 6.65 |
| 2026 | Veikkausliiga | 10 | 702 | 0 | 1 | 0.13 | 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 2026-07-23
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 VPS | 7 | 3 | 1 | 3 | 0 | 0 | 0 | 0 |
 Lahti | 4 | 1 | 3 | 0 | 0 | 0 | 1 | 0 |
 Inter Turku | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 KTP | 3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
 HJK | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Mariehamn | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
 Oulu | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Gnistan | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 JIPPO | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 SJK | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
 HIFK | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 PS Kemi | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 TPS | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 EIF | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 KPV | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
 KuPS | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 MuSa | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Honka | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Haka | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Klubi-04 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sweden U19 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Moldova U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Poland U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Otto Kemppainen closed the 2026 Veikkausliiga with 1 assist, without scoring, over 10 appearances (702 minutes) — 0.13 goal involvements per 90. Per-match rating over the season: 6.67.
2023 stands as his highest-rated season (6.95, Veikkausliiga), with 2025 the weakest (6.65). Compared with his earlier career average, the last two rated seasons are down by 0.18.
