 United Kingdom: Wimbledon - Singles - Main |
|---|
| 1/64-finals | Ritschard A. | Tsitsipas S. | 1:3 (61:7, 3:6, 7:5, 4:6) | details | 28.06.2022 |
| United Kingdom: Wimbledon - Singles - Qualification |
|---|
| Final | Ajdukovic D. | Ritschard A. | 0:3 (3:6, 5:7, 4:6) | details | 23.06.2022 |
| Semi-finals | Ritschard A. | Kicker N. | 2:0 (6:3, 6:2) | details | 22.06.2022 |
| Quarter-finals | Ritschard A. | Parker S. | 2:1 (4:6, 6:1, 6:2) | details | 20.06.2022 |
| United Kingdom: Ilkley - Singles - Qualification |
|---|
| Semi-finals | Ritschard A. | Lacko L. | 0:2 (3:6, 2:6) | details | 12.06.2022 |
 France: Lyon - Singles - Main |
|---|
| 1/16-finals | Ritschard A. | Moutet C. | 0:2 (2:6, 63:7) | details | 07.06.2022 |
 Germany: Troisdorf - Singles - Main |
|---|
| 1/8-finals | Sels J. | Ritschard A. | 2:0 (6:3, 6:4) | details | 25.05.2022 |
| 1/16-finals | Ritschard A. | Barrios T. | 2:0 (7:5, 7:64) | details | 24.05.2022 |
| France: French Open - Singles - Qualification |
|---|
| Final | Ritschard A. | Ugo Carabelli C. | 0:2 (66:7, 2:6) | details | 20.05.2022 |
| Semi-finals | Verdasco F. | Ritschard A. | 1:2 (2:6, 6:3, 3:6) | details | 18.05.2022 |
| Quarter-finals | Ritschard A. | Lokoli L. | 2:1 (2:6, 6:4, 6:4) | details | 17.05.2022 |
| Germany: Heilbronn - Singles - Main |
|---|
| Quarter-finals | Ritschard A. | Forejtek J. | 1:2 (7:5, 3:6, 3:6) | details | 12.05.2022 |
| 1/8-finals | Ritschard A. | Zekic M. | 2:0 (6:1, 6:1) | details | 11.05.2022 |
| 1/16-finals | Albot R. | Ritschard A. | 0:2 (3:6, 3:6) | details | 09.05.2022 |
 USA: Tallahassee - Singles - Main |
|---|
| 1/8-finals | Wolf J. | Ritschard A. | 2:0 (7:65, 6:3) | details | 21.04.2022 |
| 1/16-finals | Ritschard A. | Mridha J. | 2:0 (6:2, 6:4) | details | 19.04.2022 |
| USA: Sarasota - Singles - Main |
|---|
| 1/8-finals | Ritschard A. | Tabilo A. | 0:2 (3:6, 4:6) | details | 14.04.2022 |
| 1/16-finals | Sandgren T. | Ritschard A. | 0:2 (5:7, 3:6) | details | 12.04.2022 |
 Ecuador: Salinas - Singles - Main |
|---|
| Semi-finals | Gomez E. | Ritschard A. | 2:0 (6:2, 6:2) | details | 09.04.2022 |
| Quarter-finals | Ugo Carabelli C. | Ritschard A. | 0:2 (2:6, 3:6) | details | 07.04.2022 |
| 1/8-finals | Alvarez N. | Ritschard A. | 1:2 (3:6, 6:3, 1:6) | details | 06.04.2022 |
| 1/16-finals | Holt B. | Ritschard A. | 0:2 (2:6, 2:6) | details | 05.04.2022 |
 Colombia: Pereira - Singles - Main |
|---|
| 1/16-finals | Ritschard A. | Barrientos N. | 1:2 (4:6, 6:0, 2:6) | details | 29.03.2022 |
 Bolivia: Santa Cruz 2 - Singles - Main |
|---|
| 1/8-finals | Mena F. | Ritschard A. | 2:1 (2:6, 7:65, 6:4) | details | 23.03.2022 |
| 1/16-finals | Moreno De Alboran N. | Ritschard A. | 0:2 (3:6, 1:6) | details | 22.03.2022 |
 Italy: Forli 5 - Singles - Main |
|---|
| Final | Ritschard A. | Draper J. | 1:2 (6:3, 3:6, 68:7) | details | 27.02.2022 |
| Semi-finals | Van Rijthoven T. | Ritschard A. | 0:2 (3:6, 63:7) | details | 26.02.2022 |
| Quarter-finals | Borges N. | Ritschard A. | 0:2 (4:6, 67:7) | details | 25.02.2022 |
| 1/8-finals | Ritschard A. | Marchenko I. | 2:0 (6:3, 7:5) | details | 23.02.2022 |
| 1/16-finals | Ritschard A. | Elias G. | 2:1 (65:7, 6:2, 6:3) | details | 22.02.2022 |
| Italy: Forli 4 - Singles - Qualification |
|---|
| Final | Ritschard A. | Furness E. | 1:2 (6:3, 3:6, 4:6) | details | 14.02.2022 |
| Semi-finals | Ritschard A. | Sanchez Izquierdo N. | 2:0 (6:3, 7:64) | details | 13.02.2022 |
| France: Cherbourg - Singles - Qualification |
|---|
| Semi-finals | Ritschard A. | Added D. | 0:2 (66:7, 4:6) | details | 06.02.2022 |
| Italy: Forli 2 - Singles - Main |
|---|
| Quarter-finals | Ritschard A. | Draper J. | 1:2 (6:3, 5:7, 3:6) | details | 14.01.2022 |
| 1/8-finals | Copil M. | Ritschard A. | 0:2 (64:7, 3:6) | details | 12.01.2022 |
| 1/16-finals | Ritschard A. | Napolitano S. | 2:0 (7:65, 7:5) | details | 10.01.2022 |
