| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2009 | Liga BetPlay | 9 | — | 0 | 0 | — | — |
| 2010 | Liga BetPlay | 15 | — | 2 | 0 | — | — |
| 2011 | Primera A: Clausura | 17 | 836 | 1 | 0 | 0.11 | — |
| 2011 | Liga BetPlay | 17 | — | 1 | 0 | — | — |
| 2012 | Liga BetPlay | 12 | — | 0 | 0 | — | — |
| 2013 | Liga BetPlay | 11 | — | 0 | 0 | — | — |
| 2015/2016 | Liga Nacional | 12 | 1080 | 1 | 0 | 0.08 | — |
| 2016/2017 | Liga Nacional | 17 | 1530 | 0 | 0 | 0 | — |
| 2019 | Torneo Betplay | 8 | 540 | 2 | 0 | 0.33 | — |
| 2020 | Torneo Betplay | 21 | 1890 | 11 | 0 | 0.52 | — |
| 2021 | Torneo Betplay | 4 | 360 | 1 | 0 | 0.25 | — |
| 2021 | Liga BetPlay | 6 | 540 | 1 | 0 | 0.17 | 6.69 |
| 2022 | Segunda Division (Peru) | 11 | 623 | 0 | 0 | 0 | — |
| 2023 | Liga BetPlay | 15 | 899 | 0 | 0 | 0 | 6.46 |
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 2026-07-17
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Deportes Tolima | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Jaguares de Córdoba | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Rionegro Águilas | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Liverpool | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 América | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Unión Comercio | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Juan Aurich | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cortuluá | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Atlético Bucaramanga | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Union Huaral | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 América de Cali | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Diósdi TC | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Carlstad United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Santa Fe | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Alianza Petrolera | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Boyacá Chicó | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Motagua | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Patriotas Boyacá | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
 Alfonso Ugarte Puno | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 FOX Villa | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2023 Liga BetPlay, Stefan Lex played 15 games (899 minutes) without a direct goal contribution. That season graded out at an average match rating of 6.46.
His league record spans 14 seasons (2009–2023) across 7 clubs. His best-rated season remains 2021 (6.69, Liga BetPlay); his lowest was 2023 (6.46).
