| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2023 | Liga Pro | 9 | 399 | 1 | 0 | 0.23 | — |
| 2024 | Liga Pro | 25 | 733 | 0 | 0 | 0 | 7.5 |
| 2025 | Liga Pro | 3 | 90 | 0 | 0 | 0 | 6 |
| 2026 | Liga Pro | 13 | 318 | 0 | 0 | 0 | 6.8 |
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 2026-07-25
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Aucas | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Mushuc Runa | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 LDU Quito | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Independiente del Valle | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Barcelona Guayaquil | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 El Nacional | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Imbabura | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Macará | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Universidad Católica | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Técnico Universitario | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Orense | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Cumbaya | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Libertad | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Internacional | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Guayaquil City | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Belgrano | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Delfin | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Deportivo Cuenca | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Gualaceo | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Real Tomayapo | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Jefferson José Nazareno Jama went through 13 Liga Pro appearances in 2026 (318 minutes) without a goal or an assist. His average match rating for that season computes to 6.8.
The record shows 4 league seasons for him (2023–2026) across 3 clubs. His best-rated season remains 2024 (7.5, Liga Pro); his lowest was 2026 (6.8).
