| Fecha | Torneo de ajedrez | Estado | 
|---|---|---|
| 2019-07-19 to 2019-07-21 | Ehlanzeni Open B-Section ![]()  | 
                                                                                                Finalizado | 
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver | 
|---|---|---|---|---|
| 2016.03.26 | Van Wyngaard, Zander (1134 ) vs (1021) Van Heerden, Joshua SA Junior Closed Chess Championship 2016 U10B Gambito de Dama Chigorin  | 
                                                                                                1-0 | D07 | |
| 2016.03.25 | Van Heerden, Joshua (1021 ) vs (872) Bester, Ethan SA Junior Closed Chess Championship 2016 U10B Siciliana  | 
                                                                                                1/2-1/2 | B50 | |
| 2016.03.24 | Van Heerden, Joshua (1021 ) vs (1034) Huisamen, Botha SA Junior Closed Chess Championship 2016 U10B Italiana  | 
                                                                                                0-1 | C50 | |
| 2016.03.24 | Aldum, Rocco (751 ) vs (1021) Van Heerden, Joshua SA Junior Closed Chess Championship 2016 U10B Italiana - Cuatro Caballos  | 
                                                                                                0-1 | C50 | |
| 2016.03.23 | Van Heerden, Joshua (1021 ) vs (963) Wolfaard, Stephan SA Junior Closed Chess Championship 2016 U10B Italiana - Húngara (Benima)  | 
                                                                                                0-1 | C50 | |
| 2016.03.20 | Van Schaik, Migael (1201 ) vs (1021) Van Heerden, Joshua SA Junior Closed Chess Championship 2016 U10B Escandinava  | 
                                                                                                1-0 | B01 | 
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver | 
|---|---|---|---|---|
| 2016.07.29 | Joubert, Dantelle (1453) vs (1259) Van Heerden, Lara World Youth U16 Olympiad Española Berlin  | 
                                                                                                1-0 | C65 | |
| 2016.07.28 | Van Heerden, Lara (1259) vs (1594) Liu, Suhui World Youth U16 Olympiad Siciliana  | 
                                                                                                1/2-1/2 | B30 | |
| 2016.07.27 | Hoshino, Karen (1818) vs (1259) Van Heerden, Lara World Youth U16 Olympiad Gambito de Dama Rehúsado  | 
                                                                                                1-0 | D31 | |
| 2016.07.27 | Van Heerden, Lara (1259) vs (1220) Ieong, Pui Kuan World Youth U16 Olympiad Dos Caballos  | 
                                                                                                1-0 | C57 | |
| 2016.07.25 | Heimisson, Hilmir Fr (1974) vs (1259) Van Heerden, Lara World Youth U16 Olympiad Gambito de Dama Rehúsado - Charousek  | 
                                                                                                1-0 | D31 | |
| 2016.07.24 | Van Heerden, Lara (1259) vs (1548) Petrek, David World Youth U16 Olympiad Escandinava  | 
                                                                                                1-0 | B01 | |
| 2016.07.23 | Bobrova, Katarina (1370) vs (1259) Van Heerden, Lara World Youth U16 Olympiad Reti Zukertort  | 
                                                                                                0-1 | A06 | |
| 2016.07.23 | Goss, Alex (1618) vs (1259) Van Heerden, Lara World Youth U16 Olympiad Gambito de Dama Rehúsado  | 
                                                                                                1-0 | D31 | |
| 2016.07.22 | Van Heerden, Lara (1259) vs (1791) Onur, Cigdem World Youth U16 Olympiad Siciliana  | 
                                                                                                0-1 | B30 | |
| 2013.07.13 | Klaasen, C. (2140) vs Van Heerden, Claude Commonwealth & RSA Open Gruenfeld Tres Caballos (Burille) - Opocensky  | 
                                                                                                1-0 | D94 | |
| 2013.07.06 | Van Heerden, Claude vs (2492) Conquest, S. Commonwealth & RSA Open Siciliana Juego del Centro - Smith-Morra  | 
                                                                                                0-1 | B21 |