| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017 | First Liga | 1 | 0 | 0 | 0 | — | 0 |
| 2013/2014 | National 3: Group K | 11 | 605 | 1 | 0 | 0.15 | — |
| 2014/2015 | National 3: Group K | 11 | 399 | 2 | 0 | 0.45 | — |
| 2013/2014 | National 3: Group C | 2 | 0 | 0 | 0 | — | — |
| 2014/2015 | National 3: Group G | 8 | 0 | 0 | 0 | — | — |
| 2019/2020 | Challenge League | 29 | 1840 | 6 | 5 | 0.54 | — |
| 2020/2021 | Challenge League | 28 | 1683 | 3 | 4 | 0.37 | — |
| 2022/2023 | Challenge League | 33 | 1821 | 7 | 3 | 0.49 | — |
| 2023/2024 | Challenge League | 13 | 131 | 0 | 0 | 0 | — |
| 2024/2025 | Challenge League | 16 | 196 | 0 | 0 | 0 | 6.8 |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Cohort: 27 Challenge League midfielders, 2022/2023, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-05
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Wil | 7 | 3 | 0 | 4 | 0 | 0 | 0 | 0 |
 FC Schaffhausen | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
 Bellinzona | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Vaduz | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Neuchâtel Xamax | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Étoile Carouge | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Sion | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Aarau | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kriens | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Winterthur | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Yverdon Sport | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
 Thun | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Stade Lausanne-Ouchy | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
 Louhans-Cuiseaux | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Bourges 18 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Servette | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Lausanne Sport | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
 Grasshopper | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Luzern | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
 Chiasso | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
2024/2025 brought R. Ndongo 16 appearances in the Challenge League (196 minutes), with no direct goal involvement recorded. His average match rating for that season computes to 6.8. Measured against the 27 Challenge League midfielders who played 450+ minutes in 2022/2023, he ranks in the top 8% by goal involvements per 90; on goals he ranks 1st of 27.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Thun | 2021/2022 - 2023/2024 | 61 | 11 | 3 | 2420 | — | — | — |
| Stade Lausanne-Ouchy | 2017/2018 - 2020/2021 | 61 | 9 | 9 | 3883 | — | — | — |
| Stade Nyonnais | 2024/2025 | 16 | 0 | 0 | 239 | — | — | 6.80 |
| La Sarraz-Eclépens | 2025/2026 - now | 0 | 0 | 0 | 0 | — | — | — |
| Total | 138 | 20 | 12 | 6542 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 24/25 | Stade Nyonnais | 16 | 0 | — | 239 | 0 | 0 | 6.80 |
| 23/24 | Thun | 15 | 2 | — | 202 | 0 | 0 | — |
| 22/23 | Thun | 36 | 8 | — | 2010 | 1 | 0 | — |
| 21/22 | Thun | 10 | 1 | — | 208 | 1 | 0 | — |
| 20/21 | Stade Lausanne-Ouchy | 28 | 3 | — | 1683 | 4 | 0 | — |
| 19/20 | Stade Lausanne-Ouchy | 31 | 6 | — | 2020 | 4 | 0 | — |
