| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017 | Primera B | 25 | 2230 | 1 | 0 | 0.04 | — |
| 2018 | Primera B | 24 | 2140 | 1 | 0 | 0.04 | — |
| 2019 | Primera Division (Chile) | 11 | 885 | 0 | 2 | 0.2 | 6.94 |
| 2020 | Primera Division (Chile) | 30 | 2050 | 1 | 1 | 0.09 | 6.96 |
| 2021 | Primera Division (Chile) | 25 | 1753 | 6 | 3 | 0.46 | 7.29 |
| 2022 | Primera Division (Chile) | 27 | 2154 | 1 | 1 | 0.08 | 7.27 |
| 2023 | Primera Division (Chile) | 24 | 1260 | 0 | 1 | 0.07 | 6.84 |
| 2024 | Primera Division (Chile) | 23 | 1800 | 0 | 1 | 0.05 | 6.97 |
| 2025 | Primera B | 24 | 1574 | 1 | 1 | 0.11 | 6.53 |
| 2026 | Primera B | 13 | 996 | 1 | 1 | 0.18 | 6.92 |
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 2026-07-19
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Deportes Iquique | 5 | 3 | 1 | 1 | 0 | 1 | 0 | 0 |
 Copiapó | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Audax Italiano | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Cobreloa | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Unión Española | 4 | 1 | 0 | 3 | 0 | 0 | 1 | 0 |
 Santiago Wanderers | 4 | 3 | 0 | 1 | 0 | 0 | 1 | 0 |
 Curicó Unido | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
 Universidad Chile | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Cobresal | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Colo-Colo | 3 | 1 | 1 | 1 | 0 | 1 | 1 | 0 |
 O'Higgins | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Ñublense | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Unión La Calera | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 0 |
 Huachipato | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Everton | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Coquimbo Unido | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Magallanes | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Universidad Católica | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 La Serena | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Atlético GO | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
Byron Nieto's 2026 Primera B season produced 1 goal and 1 assist across 13 appearances (996 minutes) — 0.18 goal involvements per 90. That season graded out at an average match rating of 6.92.
His recorded league career runs from 2017 to 2026: 10 seasons across 5 clubs. At his best he averaged 7.29 in 2021, Primera Division (Chile); at his worst, 6.53 in 2025. His last two rated seasons average 0.32 below his earlier career level.
