| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | Liga MX | 1 | 18 | 0 | 0 | — | 6.57 |
| 2022 | Liga Profesional de Fútbol | 11 | 265 | 2 | 0 | 0.68 | 6.88 |
| 2023 | Liga Profesional de Fútbol | 29 | 1639 | 1 | 1 | 0.11 | 6.8 |
| 2024 | Liga Profesional de Fútbol | 4 | 169 | 0 | 0 | 0 | 6.83 |
| 2025 | Primera Division (Uruguay) | 34 | 2803 | 4 | 10 | 0.45 | 6.83 |
| 2025/2026 | Liga MX | 9 | 474 | 0 | 1 | 0.19 | 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.
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 | ||
|---|---|---|---|---|---|---|---|---|
 Club Atletico Colón | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Cerro Largo | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
 River Plate | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
 Huracán | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Peñarol | 3 | 2 | 0 | 1 | 1 | 1 | 1 | 0 |
 Arsenal de Sarandí | 3 | 1 | 1 | 1 | 1 | 0 | 1 | 0 |
 Unión Santa Fe | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Defensor Sporting | 3 | 2 | 0 | 1 | 0 | 1 | 1 | 0 |
 Lanús | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Sarmiento | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
 River Plate | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Godoy Cruz | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Newell's Old Boys | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wanderers | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
 Gimnasia La Plata | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Boca Juniors | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
 Nacional | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 0 |
 Rosario Central | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Cerro | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Boston River | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Colombia U20 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Paraguay U20 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Peru U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Brazil U20 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In 2025/2026, Javier Vallejo's Liga MX contribution was creative only — 1 assist in 9 appearances, no goals (474 minutes) — 0.19 goal involvements per 90. His average match rating for that season computes to 6.85.
Season ratings peak at 6.88 in 2022, Liga Profesional de Fútbol and bottom out at 6.8 in 2023.
