| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2021 | Liga BetPlay | 8 | 674 | 0 | 0 | 0 | 6.94 |
| 2022 | Liga BetPlay | 12 | 810 | 0 | 0 | 0 | 7.33 |
| 2023 | Liga BetPlay | 6 | 360 | 0 | 0 | 0 | 7.09 |
| 2023/2024 | Liga MX | 23 | 2070 | 0 | 0 | 0 | 6.92 |
| 2024/2025 | Liga MX | 37 | 1915 | 0 | 0 | 0 | 7.04 |
| 2025/2026 | Liga MX | 30 | 1170 | 0 | 0 | 0 | 6.85 |
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.
Cohort: 23 Liga MX goalkeepers, 2025/2026, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-11
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 América | 11 | 4 | 5 | 2 | 0 | 0 | 0 | 0 |
 Tijuana | 7 | 4 | 1 | 2 | 0 | 0 | 0 | 0 |
 Tigres UANL | 6 | 2 | 3 | 1 | 0 | 0 | 0 | 0 |
 Monterrey | 6 | 3 | 2 | 1 | 0 | 0 | 0 | 0 |
 Pumas UNAM | 6 | 3 | 2 | 1 | 0 | 0 | 0 | 0 |
 Pachuca | 5 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
 León | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 |
 Mazatlán | 5 | 2 | 3 | 0 | 0 | 0 | 0 | 0 |
 Querétaro | 4 | 3 | 1 | 0 | 0 | 0 | 1 | 0 |
 Atlas | 4 | 0 | 4 | 0 | 0 | 0 | 1 | 0 |
 Toluca | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Santos Laguna | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Puebla | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Necaxa | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Juárez | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Atlético San Luis | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Guadalajara | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Universidad Católica | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Deportivo Cali | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Junior FC | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Argentina | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Peru | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Bolivia | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Canada | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Mexico | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Iraq | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Germany | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Venezuela | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Chile | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Argentina U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Uruguay U20 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ghana U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Poland U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 New Zealand U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Tahiti U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ukraine U20 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Chile U23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ecuador U23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Kevin Mier logged 30 appearances (1,170 minutes) in the 2025/2026 Liga MX. GioScore's computed rating for the season averages 6.85. Measured against a 23-strong pool of Liga MX goalkeepers (2025/2026, min. 450 minutes), he ranks in the 52nd percentile by match rating — above the cohort median, and 1st of 23 for goals scored.
His league record spans 6 seasons (2021–2026) across 2 clubs. His best-rated season remains 2022 (7.33, Liga BetPlay); his lowest was 2025/2026 (6.85).
