| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015 | 1. Division | 8 | 314 | 0 | 0 | 0 | — |
| 2018 | 1. Division | 22 | 1832 | 1 | 0 | 0.05 | — |
| 2019 | 1. Division | 7 | 416 | 0 | 0 | 0 | — |
| 2020 | 2. Division - Group 1 | 19 | 1636 | 0 | 0 | 0 | — |
| 2021 | 1. Division | 29 | 2527 | 2 | 3 | 0.18 | — |
| 2022 | 1. Division | 15 | 667 | 0 | 0 | 0 | — |
| 2023 | 1. Division | 23 | 2001 | 1 | 0 | 0.04 | 7.3 |
| 2024 | 1. Division | 24 | 1940 | 1 | 2 | 0.14 | 7.4 |
| 2025 | 1. Division | 26 | 2213 | 2 | 2 | 0.16 | 6.3 |
| 2026 | 1. Division | 11 | 802 | 0 | 0 | 0 | 6.69 |
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 2026-07-30
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sogndal | 7 | 1 | 3 | 3 | 1 | 0 | 0 | 0 |
 Mjøndalen | 6 | 0 | 2 | 4 | 0 | 0 | 1 | 0 |
 Start | 6 | 4 | 1 | 1 | 0 | 0 | 1 | 0 |
 Ranheim | 5 | 1 | 2 | 2 | 1 | 0 | 1 | 0 |
 Sandnes Ulf | 5 | 0 | 1 | 4 | 0 | 0 | 1 | 0 |
 Stabæk | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Åsane | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Kongsvinger | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
 Egersund | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Lyn | 4 | 2 | 0 | 2 | 1 | 0 | 1 | 0 |
 Aalesund | 3 | 0 | 0 | 3 | 0 | 0 | 1 | 0 |
 Levanger | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Moss | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Jerv | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Brann | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Strømmen | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Notodden | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Raufoss | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Viking | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kristiansund | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
Kristoffer Hay went through 11 1. Division appearances in 2026 (802 minutes) without a goal or an assist. GioScore's computed rating for the season averages 6.69.
10 league seasons sit on his record, from 2015 to 2026 across 5 clubs. His ratings range from 6.3 (2025) up to 7.4 in 2024, 1. Division. His two latest rated seasons run 0.85 lower than the rest of his career.
