| Season | League | Apps | Min | Saves | Clean sheets | Conceded | Conceded / 90 | Rating |
|---|---|---|---|---|---|---|---|---|
| 2018 | Segunda Division (Peru) | 4 | 315 | — | — | — | — | — |
| 2019 | Segunda Division (Peru) | 3 | 270 | — | — | — | — | — |
| 2024 | Segunda Division (Peru) | 8 | 694 | — | — | — | — | — |
| 2025 | Primera Division (Peru) | 2 | 107 | 4 | 0 | 1 | 0.84 | 6.04 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Goalkeeping figures come from the season goalkeeping record; conceded per 90 is computed from minutes actually played.
Domestic league seasons with a goalkeeping record; seasons the provider left empty are excluded rather than counted as zero.
Figures computed from the GioScore season-stats database · as of 2026-09-05
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Alianza Universidad | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Alianza Lima | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Deportivo Llacuabamba | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Deportiva Agropecuaria | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 ADC Juan Pablo II | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Melgar | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 UTC Cajamarca | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sport Áncash | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Los Chankas | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Universitario | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sporting Cristal | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Cusco FC | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Comerciantes Unidos | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Cienciano | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ayacucho | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Alianza Atlético | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sport Boys | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
 Deportivo Garcilaso | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Naft Masjed Soleyman | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Deportivo Binacional | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Diego Montalvo featured 8 times in the 2024 Segunda Division (Peru) (694 minutes).
Between 2018 and 2025 he accumulated 4 league seasons across 4 clubs.
The goalkeeping record reads 0 clean sheets in 2 league games (0%). Those same league seasons carry 1 goal conceded, with 4 saves on record.
