| 1162.2 | 1184.4 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1235.3 | 1250.7 | Hopetown Open Chess Tournament 2024 (U14+U16) | 2 | 2024-04-20 | S | B | 0 | 0.37 | -0.37 | -6.2 | 0.38 | -0.38 | -7.6 |
| 1131 | 1149.2 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1240.4 | 1258.6 | Hopetown Open Chess Tournament 2024 (U16) | 2 | 2024-02-10 | S | B | 1 | 0.33 | 0.67 | 11.3 | 0.33 | 0.67 | 13.4 |
| 1079.6 | 1104 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1158 | 1176 | HSDA Chess Club School Tournament 2023 (U12+U14) | 1 | 2023-07-29 | S | B | 0 | 0.37 | -0.37 | -6.2 | 0.37 | -0.37 | -7.4 |
| 1058.1 | 1092.4 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1092.5 | 1098.4 | Hopetown School Chess Open Tournament 2023 (U11+U13) | 3 | 2023-05-06 | S | W | 0 | 0.5 | -0.5 | -8.4 | 0.53 | -0.53 | -10.6 |
| 1035.3 | 1071.2 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1084.4 | 1085.2 | Hopetown Schools Chess Open Tournament 2023 (U13) | 3 | 2023-02-25 | S | B | 0 | 0.4 | -0.4 | -6.7 | 0.44 | -0.44 | -8.8 |
| 1117.2 | 1200 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1112 | 1200 | 2022 South Africa Junior Blitz Chess Championships (U14) | 7 | 2022-12-05 | B | B | 0 | 0.46 | -0.46 | -1.7 | 0.46 | -0.46 | -9.2 |
| 1145.8 | 1200 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1175.5 | 1200 | Pixley Chess Trials 2022 (U14) | 5 | 2022-09-03 | S | W | 1 | 0.51 | 0.49 | 8.2 | 0.54 | 0.46 | 9.2 |
| 1183.6 | 1183.6 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1186.1 | 1183.6 | Mangaung Metro Chess 13 August 2022 (C+D) | 5 | 2022-08-13 | R | W | 0 | 0.54 | -0.54 | -6.8 | 0.54 | -0.54 | -10.8 |
| 1200 | 1200 | 20 | 20 | Oberholzer, K (Kyle) | | NCP | 1200 | 1200 | Mangaung Metro Chess 30 July 2022 (C+D) | 4 | 2022-07-30 | R | B | 1 | 0.46 | 0.54 | 6.8 | 0.46 | 0.54 | 10.8 |
