| 105 | EC Schools Chess Championships 2026 (U19 Boys) | 26 | 1081.66 | 2026-10-09 | 2026-10-10 | 2026-10-15 | 2026-10-17 | PA | A | |
| 104 | EC Schools Chess Championships 2026 (U19 Girls) | 7 | 1143.5 | 2026-10-09 | 2026-10-10 | 2026-10-15 | 2026-10-17 | PA | A | |
| 103 | EC Schools Chess Championships 2026 (U17 Boys) | 28 | 1230.29 | 2026-10-09 | 2026-10-10 | 2026-10-15 | 2026-10-17 | PA | A | |
| 102 | EC Schools Chess Championships 2026 (U17 Girls) | 27 | 1086.24 | 2026-10-09 | 2026-10-10 | 2026-10-15 | 2026-10-17 | PA | A | |
| 101 | EC Schools Chess Championships 2026 (U15 Boys) | 26 | 1230.8 | 2026-10-09 | 2026-10-10 | 2026-10-15 | 2026-10-17 | PA | A | |
| 100 | EC Schools Chess Championships 2026 (U15 Girls) | 25 | 1149.14 | 2026-10-09 | 2026-10-10 | 2026-10-15 | 2026-10-17 | PA | A | |
| 99 | EC Schools Chess Championships 2026 (U13 Boys) | 28 | 984.491 | 2026-10-09 | 2026-10-09 | 2026-10-15 | 2026-10-17 | PA | A | |
| 98 | EC Schools Chess Championships 2026 (U13 Girls) | 24 | 1022.12 | 2026-10-09 | 2026-10-09 | 2026-10-15 | 2026-10-17 | PA | A | |
| 97 | Eastern Cape Closed Championship 2026 (Open) | 21 | 1521.08 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 96 | Eastern Cape Closed Championship 2026 (U20 Open) | 19 | 1453.75 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 95 | Eastern Cape Closed Championship 2026 (U20 Girls) | 5 | 1307.51 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 94 | Eastern Cape Closed Championship 2026 (U18 Open) | 36 | 1450.55 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 93 | Eastern Cape Closed Championship 2026 (U18 Girls) | 12 | 1250.28 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 92 | Eastern Cape Closed Championship 2026 (U16 Open) | 45 | 1459.95 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 91 | Eastern Cape Closed Championship 2026 (U16 Girls) | 15 | 1294.37 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 90 | Eastern Cape Closed Championship 2026 (U14 Open) | 43 | 1356.9 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 89 | Eastern Cape Closed Championship 2026 (U14 Girls) | 26 | 1330.86 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 88 | Eastern Cape Closed Championship 2026 (U12 Open) | 46 | 1375.51 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 87 | Eastern Cape Closed Championship 2026 (U12 Girls) | 30 | 1318.49 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 86 | Eastern Cape Closed Championship 2026 (U10 Open) | 34 | 1292.79 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 85 | Eastern Cape Closed Championship 2026 (U10 Girls) | 11 | 1211.94 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 84 | Eastern Cape Closed Championship 2026 (U8 Open) | 12 | 1102.4 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 83 | Eastern Cape Closed Championship 2026 (U8 Girls) | 7 | 1075.83 | 2026-09-25 | 2026-09-26 | 2026-09-30 | 2026-10-01 | PA | A | |
| 82 | Eastern Cape Chess Festival 2026 (Inter-Regionals U20) | 31 | 1389.22 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 81 | Eastern Cape Chess Festival 2026 (Inter-Regionals U18) | 31 | 1415.07 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 80 | Eastern Cape Chess Festival 2026 (Inter-Regionals U16) | 52 | 1370.95 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 79 | Eastern Cape Chess Festival 2026 (Inter-Regionals U14) | 71 | 1356.87 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 78 | Eastern Cape Chess Festival 2026 (Inter-Regionals U12) | 74 | 1334.87 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 77 | Eastern Cape Chess Festival 2026 (Inter-Regionals U10) | 29 | 1315.66 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 76 | Eastern Cape Chess Festival 2026 (Inter-Regionals U8) | 13 | 1137.04 | 2026-09-25 | 2026-09-25 | 2026-09-30 | 2026-10-01 | PA | A | |
| 75 | NMB & SB District Summer Schools Individual Finals 2026 (U19 Boys) | 7 | 1265 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 74 | NMB & SB District Summer Schools Individual Finals 2026 (U19 Girls) | 7 | 993.591 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 73 | NMB & SB District Summer Schools Individual Finals 2026 (U17 Boys) | 8 | 1553.42 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 72 | NMB & SB District Summer Schools Individual Finals 2026 (U17 Girls) | 8 | 1161.54 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 71 | NMB & SB District Summer Schools Individual Finals 2026 (U15 Boys) | 8 | 1568.02 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 70 | NMB & SB District Summer Schools Individual Finals 2026 (U15 Girls) | 7 | 1232.13 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 69 | NMB & SB District Summer Schools Individual Finals 2026 (U13 Boys) | 8 | 1237.93 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 68 | NMB & SB District Summer Schools Individual Finals 2026 (U13 Girls) | 8 | 1324.71 | 2026-08-29 | 2026-08-29 | 2026-08-31 | 2026-08-31 | PA | A | |
| 67 | NMB District Schools Individual Finals 2026 (U19 Boys) | 14 | 1010.77 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 66 | NMB District Schools Individual Finals 2026 (U19 Girls) | 4 | 922.581 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 65 | NMB District Schools Individual Finals 2026 (U17 Boys) | 26 | 1090.75 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 64 | NMB District Schools Individual Finals 2026 (U17 Girls) | 6 | 907.195 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 63 | NMB District Schools Individual Finals 2026 (U15 Boys) | 27 | 1047.56 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 62 | NMB District Schools Individual Finals 2026 (U15 Girls) | 6 | 1064.59 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 61 | NMB District Schools Individual Finals 2026 (U13 Boys) | 7 | 921.876 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 60 | NMB District Schools Individual Finals 2026 (U13 Girls) | 9 | 1120.37 | 2026-08-22 | 2026-08-22 | 2026-08-24 | 2026-08-24 | PA | CA | |
| 59 | Pearson Chess Festival 2026 | 28 | 1611.14 | 2026-02-27 | 2026-02-28 | 2026-02-28 | 2026-02-28 | CPA | A | |
| 58 | Pearson Chess Festival 2026 (B) | 80 | 1285.28 | 2026-02-27 | 2026-02-28 | 2026-02-28 | 2026-02-28 | CPA | A | |
| 57 | Pearson Chess Festival 2026 (C) | 41 | 1328.38 | 2026-02-27 | 2026-02-28 | 2026-02-28 | 2026-02-28 | CPA | A | |
| 56 | SAJCCC ENM Players Fundraiser February 2026 (A) | 12 | 1586.95 | 2026-02-14 | 2026-02-14 | 2026-02-17 | 2026-02-20 | CPA | CA | |
| 55 | SAJCCC ENM Players Fundraiser February 2026 (U12) | 7 | 1430.93 | 2026-02-14 | 2026-02-14 | 2026-02-17 | 2026-02-20 | CPA | CA | |
| 54 | 2025 Gauteng Top Schools Teams (U19) | 186 | 1337.23 | 2025-08-30 | 2025-08-30 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 53 | 2025 Gauteng Top Schools Teams (U19 Girls) | 108 | 1245.55 | 2025-08-30 | 2025-08-30 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 52 | 2025 Gauteng Top Schools Teams (U17) | 152 | 1345.62 | 2025-08-30 | 2025-08-30 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 51 | 2025 Gauteng Top Schools Teams (U15) | 179 | 1267.56 | 2025-08-30 | 2025-08-30 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 50 | 2025 Gauteng Top Schools Teams (U15 Girls) | 100 | 1219.15 | 2025-08-30 | 2025-08-30 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 49 | 2025 Gauteng Top Schools Teams (U13) | 174 | 1293.75 | 2025-08-29 | 2025-08-29 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 48 | 2025 Gauteng Top Schools Teams (U13 Girls) | 143 | 1246.85 | 2025-08-29 | 2025-08-29 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 47 | 2025 Gauteng Top Schools Teams (U11) | 201 | 1300.29 | 2025-08-29 | 2025-08-29 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 46 | 2025 Gauteng Top Schools Teams (U9) | 169 | 1251.87 | 2025-08-29 | 2025-08-29 | 2025-09-05 | 2025-10-21 | CPA | A | |
| 45 | EC Closed 2025 (Open) | 33 | 1423.52 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 44 | EC Closed 2025 (U20 Boys) | 27 | 1358.41 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 43 | EC Closed 2025 (U20 Girls) | 7 | 1187.41 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 42 | EC Closed 2025 (U18 Boys) | 39 | 1478.48 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 41 | EC Closed 2025 (U18 Girls) | 13 | 1281.99 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 40 | EC Closed 2025 (U16 Open) | 41 | 1455.9 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 39 | EC Closed 2025 (U16 Girls) | 23 | 1327.84 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 38 | EC Closed 2025 (U14 Boys) | 41 | 1482.03 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 37 | EC Closed 2025 (U14 Girls) | 33 | 1335.5 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 36 | EC Closed 2025 (U12 Boys) | 35 | 1449.57 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 35 | EC Closed 2025 (U12 Girls) | 30 | 1305.66 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 34 | EC Closed 2025 (U8+U10 Boys) | 39 | 1366.31 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 33 | EC Closed 2025 (U8+U10 Girls) | 27 | 1270.27 | 2025-09-06 | 2025-09-07 | 2025-09-09 | 2025-09-12 | CPA | A | |
| 32 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (Open) | 18 | 1530.9 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 31 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (Ladies) | 10 | 1217.5 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 30 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U20 Open) | 13 | 1312.9 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 29 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U18 Open) | 24 | 1371.4 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 28 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U16 Open) | 18 | 1402.3 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 27 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U16 Girls) | 15 | 1324.8 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 26 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open) | 37 | 1376.1 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 25 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Girls) | 12 | 1311.9 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 24 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U10 Open) | 21 | 1327.4 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 23 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U10 Girls) | 17 | 1258.2 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 22 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Open) | 26 | 1351.7 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 21 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Girls) | 13 | 1282.8 | 2025-07-11 | 2025-07-12 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 20 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U20+Open) | 35 | 1384.1 | 2025-07-10 | 2025-07-11 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 19 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U16) | 27 | 1412 | 2025-07-10 | 2025-07-11 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 18 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U14) | 45 | 1351.4 | 2025-07-10 | 2025-07-11 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 17 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U12) | 29 | 1317 | 2025-07-10 | 2025-07-11 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 16 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U10) | 25 | 1327.6 | 2025-07-10 | 2025-07-10 | 2025-07-17 | 2025-07-18 | CPA | A | |
| 15 | Benoni High School Cluster 2025 (U19) | 41 | 1276 | 2025-05-10 | 2025-05-10 | 2025-05-12 | 2025-05-13 | CPA | A | |
| 14 | Benoni High School Cluster 2025 (U18 Girls) | 32 | 1241.8 | 2025-05-09 | 2025-05-09 | 2025-05-12 | 2025-05-13 | CPA | A | |
| 13 | Benoni High School Cluster 2025 (U17) | 46 | 1223.9 | 2025-05-10 | 2025-05-10 | 2025-05-12 | 2025-05-13 | CPA | A | |
| 12 | Benoni High School Cluster 2025 (U15) | 57 | 1231.5 | 2025-05-10 | 2025-05-10 | 2025-05-12 | 2025-05-13 | CPA | A | |
| 11 | Benoni High School Cluster 2025 (U15 Girls) | 18 | 1235.8 | 2025-05-09 | 2025-05-09 | 2025-05-12 | 2025-05-13 | CPA | A | |
| 10 | NMB 3rd Trials 2025 (U20+Adult) | 24 | 1319.5 | 2025-04-11 | 2025-04-12 | 2025-04-16 | 2025-04-16 | CPA | A | |
| 9 | NMB 3rd Trials 2025 (U18) | 32 | 1256.5 | 2025-04-11 | 2025-04-12 | 2025-04-16 | 2025-04-16 | CPA | A | |
| 8 | NMB 3rd Trials 2025 (U16) | 27 | 1344.6 | 2025-04-11 | 2025-04-12 | 2025-04-16 | 2025-04-16 | CPA | A | |
| 7 | NMB 3rd Trials 2025 (U14) | 30 | 1369.9 | 2025-04-11 | 2025-04-12 | 2025-04-16 | 2025-04-16 | CPA | A | |
| 6 | NMB 3rd Trials 2025 (U12) | 19 | 1291.1 | 2025-04-11 | 2025-04-12 | 2025-04-16 | 2025-04-16 | CPA | A | |
| 5 | NMB 3rd Trials 2025 (U10) | 16 | 1249.3 | 2025-04-11 | 2025-04-12 | 2025-04-16 | 2025-04-16 | CPA | A | |
| 4 | D6 SH Individual 2025 (U8 Boys) | 61 | 1236.8 | 2025-02-22 | 2025-02-22 | 2025-02-24 | 2025-02-24 | CPA | A | |
| 3 | D6 SH Individual 2025 (U18 Girls) | 14 | 1254.3 | 2025-02-22 | 2025-02-22 | 2025-02-24 | 2025-02-24 | CPA | A | |
| 2 | D6 SH Individual 2025 (U15 Boys) | 38 | 1249.1 | 2025-02-22 | 2025-02-22 | 2025-02-24 | 2025-02-24 | CPA | A | |
| 1 | D6 SH Individual 2025 (U15 Girls) | 7 | 1143.6 | 2025-02-22 | 2025-02-22 | 2025-02-24 | 2025-02-24 | CPA | A | |
