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Koumba Christopher Stats, Results & Fixtures
- Show:
 Republic of the Congo: M25 Brazzaville 2 - Singles - Main | |||||||
|---|---|---|---|---|---|---|---|
| 1/16-finals | Koumba C. | Jadoun N. | 0:2 (0:6, 2:6) | details | 05.08.2025 | ||
| Republic of the Congo: M25 Brazzaville - Singles - Main | |||||||
| 1/16-finals | Vujic S. | Koumba C. | 2:0 (6:2, 6:2) | details | 30.07.2025 | ||
 World: Davis Cup - Group IV - Relegation - Play Offs | |||||||
| Domingos D. | Koumba C. | 2:0 (6:0, 6:4) | details | 14.06.2025 | |||
| World: Davis Cup - Group IV - Singles - Main | |||||||
| Iradukunda G. | Koumba C. | 2:0 (6:2, 6:3) | details | 13.06.2025 | |||
| Mzai I. | Koumba C. | 2:0 (6:3, 6:0) | details | 12.06.2025 | |||
- Show:
| Republic of the Congo: M25 Brazzaville 2 - Doubles - Main | |||||||
|---|---|---|---|---|---|---|---|
| 1/8-finals | Koffi M./Koumba C. | Vishal Balsekar A./Kamendje S. P. | 0:2 (0:6, 1:6) | details | 06.08.2025 | ||
| Republic of the Congo: M25 Brazzaville - Doubles - Main | |||||||
| 1/8-finals | Koffi M./Koumba C. | Baxter H./Gregoriou G. | 0:2 (4:6, 2:6) | details | 29.07.2025 | ||
| World: Davis Cup - Group IV - Relegation - Play Offs | |||||||
| Andre F./Domingos D. | Antchandie H./Koumba C. | CAN. | details | 14.06.2025 | |||
| World: Davis Cup - Group IV - Doubles - Main | |||||||
| Gatoto A./Iradukunda G. | Antchandie H./Koumba C. | CAN. | details | 13.06.2025 | |||
