| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2022 | Primera B Nacional | 28 | 2492 | 2 | 0 | 0.07 | 0 |
| 2023 | Primera B Nacional | 28 | 1857 | 1 | 1 | 0.1 | 7.11 |
| 2024 | Primera B Nacional | 37 | 2802 | 0 | 0 | 0 | — |
| 2025 | Primera B Nacional | 27 | 1603 | 0 | 0 | 0 | 6.67 |
| 2026 | Primera B Nacional | 23 | 1873 | 1 | 0 | 0.05 | 6.38 |
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 2026-08-16
In 2026, Guillermo Cosaro hit 1 goal over 23 Primera B Nacional outings (1,873 minutes) and provided no assists — 0.05 goal involvements per 90. That season graded out at an average match rating of 6.38.
Between 2022 and 2026 he accumulated 5 league seasons, all with a single club. His best-rated season remains 2023 (7.11, Primera B Nacional); his lowest was 2022 (0). Averaged over his last two rated seasons, he sits 2.97 above his earlier career level.
