| 1 | JMC Trinityhouse Randpark Ridge 2026 (C) | Standard | 2026-06-27 | 2026-06-27 | Johannesburg Metro (GJM) | 5 | 1350.5 | 5 | 1 | 1109.2 | -41.2 | Details |
| 2 | JMC Crawford Sandton Rapid 2026 (Open) | Rapid | 2026-05-09 | 2026-05-09 | Johannesburg Metro (GJM) | 5 | 1358.3 | 5 | 2 | 1320.1 | -7.8 | Details |
| 3 | JMC Trinityhouse Little Falls (D) | Standard | 2026-02-28 | 2026-02-28 | Johannesburg Metro (GJM) | 5 | 1238.2 | 5 | 4.5 | 1585.1 | 59.7 | Details |
| 4 | JCC ChessPowerHouse Feb Rapid 2026 (C) | Rapid | 2026-02-15 | 2026-02-15 | Johannesburg Metro (GJM) | 5 | 1149.3 | 5 | 2.5 | 1290.9 | 7.9 | Details |
| 5 | 2026 JMC Kick off Tournament (D) | Standard | 2026-02-01 | 2026-02-01 | Johannesburg Metro (GJM) | 5 | 1149.3 | 5 | 4 | 1480.4 | 18.6 | Details |
| 6 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1135.1 | 5 | 2 | 1256.3 | 12.4 | Details |
| 7 | JMC Closed 2025 (U14) | Standard | 2025-08-09 | 2025-08-10 | Johannesburg Metro (GJM) | 5 | 1165.8 | 4 | 0 | 923.8 | -21.6 | Details |
| 8 | JMC - Trinity Randpark Ridge 2025 (D) | Standard | 2025-07-26 | 2025-07-26 | Johannesburg Metro (GJM) | 5 | 1149.4 | 5 | 3 | 1319 | 17.1 | Details |
| 9 | South African Open 2025 (U14 Open) | Classical | 2025-07-03 | 2025-07-05 | Johannesburg Metro (GJM) | 5 | 1149.4 | 5 | 1 | 1090 | -8 | Details |
| 10 | JMC Crawford Sandton 2025 (D) | Standard | 2025-05-10 | 2025-05-10 | Johannesburg Metro (GJM) | 5 | 1131.1 | 5 | 2.5 | 1243.5 | 10.1 | Details |
| 11 | JMC Crawford Ruimsig 2025 (D) | Standard | 2025-03-01 | 2025-03-01 | Johannesburg Metro (GJM) | 5 | 1137.4 | 4 | 1 | 946.3 | -14.9 | Details |
| 12 | MCA Welcome 2025 (Junior) | Standard | 2025-02-15 | 2025-02-15 | Johannesburg Metro (GJM) | 5 | 1138.2 | 5 | 2 | 1145.8 | 0 | Details |
| 13 | JMC Kick Off 2025 (D) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1138.2 | 4 | 1.5 | 1134.2 | -0.3 | Details |
| 14 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1133.7 | 5 | 2 | 1161.8 | 2.3 | Details |
| 15 | JMC Trinityhouse Little Falls 2024 (D) | Standard | 2024-06-02 | 2024-06-02 | Johannesburg Metro (GJM) | 5 | 1129.1 | 5 | 2 | 1146.1 | 2.3 | Details |
| 16 | JMC Crawford International Sandton 2024 (D) | Standard | 2024-05-11 | 2024-05-11 | Johannesburg Metro (GJM) | 5 | 1129.8 | 5 | 2 | 1121 | -0.2 | Details |
| 17 | JMC Helpmekaar Kollege Tournament 2024 (D) | Standard | 2024-05-04 | 2024-05-04 | Johannesburg Metro (GJM) | 5 | 1129.8 | 5 | 2 | 1123.1 | -0.2 | Details |
| 18 | JMC Unika School Tournament 2024 (D) | Standard | 2024-03-02 | 2024-03-02 | Johannesburg Metro (GJM) | 5 | 1090.3 | 5 | 3 | 1285 | 19.8 | Details |
| 19 | 2024 Gauteng Inter-Region Chess Championship (U12C) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1137.3 | 5 | 1 | 932.7 | -23.5 | Details |
| 20 | JMC Closed Aug 2023 (U12) | Standard | 2023-08-04 | 2023-08-06 | Johannesburg Metro (GJM) | 6 | 1139.6 | 6 | 2 | 1133.5 | -0.9 | Details |
| 21 | JMC Trinity Little Falls 2023 (D) | Standard | 2023-07-02 | 2023-07-02 | Johannesburg Metro (GJM) | 5 | 1125.8 | 5 | 3 | 1267 | 14.4 | Details |
| 22 | JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 | Blitz | 2023-07-30 | 2023-07-30 | Johannesburg Metro (GJM) | 7 | 1125.8 | 4 | 0 | 809.7 | -7.4 | Details |
| 23 | ThinkChess 3 June 2023 | Standard | 2023-06-03 | 2023-06-03 | Johannesburg Metro (GJM) | 5 | 1061.8 | 5 | 2 | 1178.3 | 10.5 | Details |
| 24 | JMC Blitz - Higher Ground 2023 | Blitz | 2023-06-17 | 2023-06-17 | Johannesburg Metro (GJM) | 7 | 1061.8 | 7 | 2 | 1002.7 | -2.7 | Details |
| 25 | GoForChess Junior Chess Championship 2023 (Junior) | Standard | 2023-06-10 | 2023-06-10 | Johannesburg Metro (GJM) | 5 | 1061.8 | 5 | 3 | 1316.8 | 24.1 | Details |
| 26 | JMC 3rd Trials 2022 (U10) | Standard | 2022-09-11 | 2022-09-11 | Johannesburg Metro (GJM) | 5 | 1031.9 | 5 | 2 | 1188.1 | 14.9 | Details |
| 27 | JMC 2nd Trials 2022 (D) | Standard | 2022-08-27 | 2022-08-27 | Johannesburg Metro (GJM) | 5 | 1058.8 | 5 | 1 | 914.6 | -13.4 | Details |
| 28 | JMC Trials 1 - Laerskool Fontainebleau 2022 (U10) | Standard | 2022-07-24 | 2022-07-24 | Johannesburg Metro (GJM) | 5 | 1035.6 | 5 | 2 | 1150.8 | 11.8 | Details |
| 29 | South African Junior Closed Chess Championships 2022 (U10 Open) | Classical | 2022-03-28 | 2022-04-02 | Chess South Africa (CSA) | 11 | 1092.4 | 10 | 2 | 973 | -28.4 | Details |
| 30 | Goforchess Junior Championship 2022 (Grayston) | Standard | 2022-03-06 | 2022-03-06 | Johannesburg Metro (GJM) | 5 | 1112.3 | 4 | 1 | 988 | -9.8 | Details |
| 31 | 2022 Gauteng Interregion (U10 Open) | Standard | 2022-02-26 | 2022-02-26 | Tshwane (GTP) | 5 | 1188.7 | 5 | 1 | 1027.3 | -16.6 | Details |
| 32 | JMC @ Pinnacle 2022 (C) | Standard | 2022-02-19 | 2022-02-19 | Johannesburg Metro (GJM) | 5 | 1188.7 | 5 | 1 | 921.3 | -25.4 | Details |
| 33 | JMC Charterhouse Open 2022 (D) | Standard | 2022-02-12 | 2022-02-12 | Johannesburg Metro (GJM) | 5 | 1188.7 | 4 | 2 | 1237.6 | 3.8 | Details |
| 34 | JMC Bryanston 2021 (D) | Standard | 2021-11-06 | 2021-11-06 | Johannesburg Metro (GJM) | 5 | 1190 | 5 | 2.5 | 1175.1 | -0.8 | Details |
| 35 | JMC Everest 2021 (D) | Standard | 2021-10-30 | 2021-10-30 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 2 | 1142.3 | -5 | Details |
