| 1205.9 | 1219.1 | 20 | 20 | Datharam, A (Archana) | | KED | 1377.7 | 1371.8 | 2019 Ethekwini 3rd Youth Trials (U12) | 3 | 2019-07-20 | S | W | 0.5 | 0.34 | 0.16 | 2.7 | 0.36 | 0.14 | 2.8 |
| 1196.9 | 1212.6 | 20 | 20 | Datharam, A (Archana) | | KED | 1312.8 | 1312 | 2019 Ethekwini Youth Trials 2nd (U12) | 5 | 2019-04-09 | S | W | 0 | 0.41 | -0.41 | -6.8 | 0.43 | -0.43 | -8.6 |
| 1157 | 1171.6 | 20 | 20 | Datharam, A (Archana) | | KED | 1147.4 | 1149.6 | 2018 South African Junior Closed Chess Championships (U10 Girls) | 6 | 2018-04-04 | S | W | 0 | 0.55 | -0.55 | -11 | 0.57 | -0.57 | -11.4 |
| 717 | 717 | 20 | 20 | Datharam, A (Archana) | | KZN | 1030 | 1030 | 2017 Ethekwini Youth Champs (Under 8 & 10) | 6 | 2017-10-05 | S | B | 0 | 0.14 | -0.14 | -2.6 | -0.14 | 0.14 | 2.8 |
| 609 | 609 | 20 | 20 | Datharam, A (Archana) | | KZN | 1087 | 1087 | 2017 Ethekwini 2Nd Youth Trials (Under 8 & 10) | 3 | 2017-07-04 | S | B | 0 | 0.05 | -0.05 | -0.9 | -0.05 | 0.05 | 1 |
| 861 | 861 | 20 | 20 | Datharam, A (Archana) | | KZN | 1002 | 1002 | 2017 Ethekwini 1St Youth Trials (Under 8 & 10) | 4 | 2017-03-26 | S | B | 0 | 0.31 | -0.31 | -5.1 | -0.31 | 0.31 | 6.2 |
| 892 | 892 | 20 | 20 | Datharam, A (Archana) | | KZN | 992 | 992 | 2017 Jr Mthembu Memorial (Section B) | 3 | 2017-02-18 | S | W | 0 | 0.36 | -0.36 | -6 | -0.36 | 0.36 | 7.2 |
| 640 | 640 | 20 | 20 | Datharam, A (Archana) | | KZN | 842 | 842 | Glenwood Chess Club Championships 2016 (E) | 5 | 2016-05-27 | S | W | 1 | 0.24 | 0.76 | 14.3 | 0.76 | 0.24 | 4.8 |
| 640 | 640 | 20 | 20 | Datharam, A (Archana) | | KZN | 842 | 842 | 2016 Ethekwini Youth Trials (Under 10) | 7 | 2016-06-29 | S | B | 0 | 0.24 | -0.24 | -4.5 | -0.24 | 0.24 | 4.8 |
| 607 | 607 | 20 | 20 | Datharam, A (Archana) | | KZN | 828 | 828 | 2016 Umhlali Chess Festival (Junior Primary) | 4 | 1900-01-01 | S | B | 0 | 0.22 | -0.22 | -3.7 | -0.22 | 0.22 | 4.4 |
| 423 | 423 | 20 | 20 | Datharam, A (Archana) | | KZN | 772 | 772 | Botvinnik Swiss 2016 (A) | 5 | 2016-03-04 | S | B | 0 | 0.11 | -0.11 | -2.1 | -0.11 | 0.11 | 2.2 |
| 423 | 423 | 20 | 20 | Datharam, A (Archana) | | KZN | 772 | 772 | Sa Junior Closed Chess Championship 2016 (U8 Girls) | 1 | 2016-03-20 | S | W | 1 | 0.11 | 0.89 | 17.8 | 0.89 | 0.11 | 2.2 |
| 0 | 0 | 20 | 20 | Datharam, A (Archana) | | KZN | 676 | 676 | 2015 Ethekwini Youth 2Nd Grand Prix (Under 08) | 8 | 2015-06-29 | S | W | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
