| 1 | 2026 NMBCU Trials 2 (U16) | Standard | 2026-03-06 | 2026-03-07 | Nelson Mandela Bay (ENM) | 6 | 1720.2 | 6 | 5 | 1898.7 | 29.5 | Details |
| 2 | Pearson Chess Festival 2026 (B) | Standard | 2026-02-27 | 2026-02-28 | Nelson Mandela Bay (ENM) | 5 | 1722.4 | 5 | 4 | 1520.1 | -15.8 | Details |
| 3 | NMBCU Trial 1 2026 (U16) | Standard | 2026-02-20 | 2026-02-21 | Nelson Mandela Bay (ENM) | 5 | 1722.4 | 5 | 4.5 | 1876.1 | 14.4 | Details |
| 4 | 2025 Mzansi Individual Championships (U16 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1685.4 | 6 | 5 | 1839.9 | 22 | Details |
| 5 | 2025 Mzansi Inter Provincial Team Championships (U16 Open) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1685.4 | 6 | 4.5 | 1721 | 4.3 | Details |
| 6 | Commonwealth Chess Championship 2025 (Blitz) | Blitz | 2025-11-16 | 2025-11-16 | Malaysia (MAS) | 9 | 1665.6 | 9 | 4 | 1630.7 | -1.2 | Details |
| 7 | Commonwealth Chess Championship 2025 | Classical | 2025-11-09 | 2025-11-16 | Malaysia (MAS) | 9 | 1665.6 | 9 | 4.5 | 1767.3 | 15.4 | Details |
| 8 | EC Closed 2025 (U16 Open) | Standard | 2025-09-06 | 2025-09-07 | Nelson Mandela Bay (ENM) | 6 | 1645.7 | 6 | 4.5 | 1751.3 | 14.1 | Details |
| 9 | FIDE in the Bay 2025 (A) | Standard | 2025-08-30 | 2025-08-30 | Nelson Mandela Bay (ENM) | 5 | 1664.3 | 5 | 3 | 1757.2 | 9.8 | Details |
| 10 | UCC Mind Over Board 2025 (A) | Classical | 2025-08-01 | 2025-08-03 | Nelson Mandela Bay (ENM) | 5 | 1664.3 | 5 | 3 | 1405.1 | -23 | Details |
| 11 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U16) | Standard | 2025-07-10 | 2025-07-11 | Amathole (EAL) | 5 | 1690.6 | 4 | 2 | 1447.7 | -18.8 | Details |
| 12 | NMBCU Closed 2025 (U16) | Standard | 2025-06-13 | 2025-06-14 | Nelson Mandela Bay (ENM) | 6 | 1623.8 | 6 | 5 | 1838.5 | 25.2 | Details |
| 13 | Fountains Mall SBD Open 2025 (B) | Standard | 2025-05-16 | 2025-05-17 | Sarah Baartman (ESB) | 6 | 1596 | 5 | 3 | 1592.7 | -1 | Details |
| 14 | NMBCU Trial 4 2025 (U16) | Standard | 2025-05-09 | 2025-05-10 | Nelson Mandela Bay (ENM) | 6 | 1596 | 6 | 5.5 | 1841.5 | 28.9 | Details |
| 15 | EC Open 2025 (U16-U20 Boys) | Standard | 2025-05-02 | 2025-05-02 | Buffalo City (EBC) | 7 | 1596 | 7 | 5 | 1555 | -6.8 | Details |
| 16 | Karen Ashworth 2025 (A) | Standard | 2025-04-26 | 2025-04-26 | Nelson Mandela Bay (ENM) | 5 | 1596 | 5 | 2.5 | 1509.5 | -7.6 | Details |
| 17 | NMB 3rd Trials 2025 (U16) | Standard | 2025-04-11 | 2025-04-12 | Nelson Mandela Bay (ENM) | 6 | 1517.8 | 6 | 4 | 1551.4 | 4.1 | Details |
| 18 | South African Junior Closed Chess Championships 2025 (U14 Open) | Classical | 2025-03-31 | 2025-04-05 | Cape Winelands (WCW) | 9 | 1517.8 | 9 | 5.5 | 1726.5 | 44.8 | Details |
| 19 | Rhodes Open 2025 (A) | Standard | 2025-03-21 | 2025-03-22 | Sarah Baartman (ESB) | 7 | 1582 | 6 | 2.5 | 1308.1 | -36 | Details |
| 20 | NMB 2nd Trials 2025 (U16) | Standard | 2025-03-07 | 2025-03-08 | Nelson Mandela Bay (ENM) | 6 | 1582 | 6 | 4 | 1547.7 | -3.8 | Details |
| 21 | UCC Strategic Moves 2025 (A) | Standard | 2025-02-28 | 2025-03-01 | Nelson Mandela Bay (ENM) | 5 | 1582 | 5 | 4 | 1544 | -2.8 | Details |
| 22 | Pearson High Chess Festival 2025 (B) | Standard | 2025-02-21 | 2025-02-22 | Nelson Mandela Bay (ENM) | 5 | 1577.4 | 4 | 3 | 1548.4 | -2 | Details |
| 23 | NMBCH Trial 1 2025 (U16) | Standard | 2025-02-14 | 2025-02-15 | Nelson Mandela Bay (ENM) | 6 | 1577.4 | 6 | 4.5 | 1605.6 | 5 | Details |
| 24 | NMBCU vs BCC Derby Chess Invitational 2025 (Open A) | Standard | 2025-01-10 | 2025-01-11 | Nelson Mandela Bay (ENM) | 5 | 1568.6 | 5 | 4 | 1592.4 | 1.9 | Details |
| 25 | NMBCU vs BCC Derby Chess Invitational 2025 (Blitz Open A) | Blitz | 2025-01-12 | 2025-01-12 | Nelson Mandela Bay (ENM) | 9 | 1568.6 | 9 | 6 | 1658 | 3.6 | Details |
| 26 | Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open Championship) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1502.2 | 7 | 5 | 1727 | 36.2 | Details |
| 27 | Township Chess 204 (A) | Standard | 2024-11-29 | 2024-11-30 | Nelson Mandela Bay (ENM) | 5 | 1502.2 | 5 | 3 | 1566.6 | 5.5 | Details |
| 28 | NMBCU Top Schools 2024 (Senior Primary) | Rapid | 2024-10-12 | 2024-10-12 | Nelson Mandela Bay (ENM) | 5 | 1529.9 | 5 | 2.5 | 1337.9 | -17.3 | Details |
| 29 | NMBCU Club League 2024 (B) | Standard | 2024-07-28 | 2024-09-15 | Nelson Mandela Bay (ENM) | 5 | 1569.6 | 2 | 0.5 | 1210.7 | -14.3 | Details |
| 30 | NMBCU Closed 2024 (U14) | Standard | 2024-09-20 | 2024-09-21 | Nelson Mandela Bay (ENM) | 6 | 1569.6 | 6 | 4 | 1475.3 | -10.6 | Details |
| 31 | NMBCU Trial 5 2024 (U14) | Standard | 2024-08-16 | 2024-08-17 | Nelson Mandela Bay (ENM) | 6 | 1552.5 | 6 | 4.5 | 1571.9 | 2.8 | Details |
| 32 | NMB Open 2024 (B) | Standard | 2024-08-03 | 2024-08-04 | Nelson Mandela Bay (ENM) | 6 | 1552.5 | 6 | 4.5 | 1616.7 | 7.9 | Details |
| 33 | Willow Academy 2024 (B) | Rapid | 2024-06-22 | 2024-06-22 | Nelson Mandela Bay (ENM) | 6 | 1545.3 | 6 | 4.5 | 1603.9 | 4.5 | Details |
| 34 | NMBCU Trial 3 2024 (U14) | Standard | 2024-05-10 | 2024-05-11 | Nelson Mandela Bay (ENM) | 6 | 1530.8 | 6 | 4 | 1559.3 | 3.3 | Details |
| 35 | NMBCU Trials 2 2024 (U14) | Standard | 2024-04-12 | 2024-04-13 | Nelson Mandela Bay (ENM) | 6 | 1464.4 | 6 | 5.5 | 1754.9 | 34 | Details |
| 36 | Madibaz Chess Tournament 2024 (B) | Standard | 2024-03-01 | 2024-03-02 | Nelson Mandela Bay (ENM) | 5 | 1456.2 | 5 | 4 | 1513.6 | 5.1 | Details |
| 37 | NMBCU Trials 1 2024 (U14) | Standard | 2024-02-16 | 2024-02-16 | Nelson Mandela Bay (ENM) | 6 | 1455.9 | 6 | 4 | 1454.7 | 0 | Details |
| 38 | Chess Lovers Classic December 2023 | Standard | 2023-12-09 | 2023-12-10 | Nelson Mandela Bay (ENM) | 6 | 1473.5 | 6 | 2.5 | 1418 | -7.3 | Details |
| 39 | Chess Lovers Classic November 2023 | Standard | 2023-12-01 | 2023-12-03 | Nelson Mandela Bay (ENM) | 7 | 1473.5 | 7 | 3 | 1437.1 | -5.8 | Details |
| 40 | PECC Club Championship 2023 (Junior) | Standard | 2023-10-12 | 2023-11-23 | Nelson Mandela Bay (ENM) | 6 | 1456.1 | 6 | 3 | 1446.6 | -1.3 | Details |
| 41 | Eastern Cape Provincial Individual Championship 2023 (U14 Boys) | Standard | 2023-10-05 | 2023-10-05 | Nelson Mandela Bay (ENM) | 7 | 1337.7 | 7 | 5 | 1567.9 | 31.6 | Details |
| 42 | Eastern Cape Chess Team Championship 2023 (U14) | Standard | 2023-10-07 | 2023-10-08 | Sarah Baartman (ESB) | 5 | 1337.7 | 4 | 4 | 1703.5 | 29.3 | Details |
| 43 | Uitenhage Chess Club Grand Prix 2023 (A) | Standard | 2023-08-25 | 2023-08-26 | Nelson Mandela Bay (ENM) | 5 | 1374.1 | 5 | 1.5 | 1201.1 | -16.3 | Details |
| 44 | NMBCU Closed 2023 (U14) | Standard | 2023-08-11 | 2023-08-12 | Nelson Mandela Bay (ENM) | 6 | 1374.1 | 6 | 3.5 | 1316.4 | -6.6 | Details |
| 45 | Junior Chess Battles Blitz 2023 (B) | Blitz | 2023-07-16 | 2023-07-16 | Nelson Mandela Bay (ENM) | 7 | 1463.9 | 7 | 4 | 1397 | -1.8 | Details |
| 46 | Junior Chess Battles Classical 2023 (U16) | Standard | 2023-07-15 | 2023-07-16 | Nelson Mandela Bay (ENM) | 6 | 1463.9 | 6 | 2 | 1160.6 | -35.4 | Details |
| 47 | Bergman Cup 2023 | Rapid | 2023-06-08 | 2023-07-20 | Nelson Mandela Bay (ENM) | 9 | 1463.9 | 9 | 3 | 1267 | -19 | Details |
| 48 | EP Trials 3 2023 (U14) | Standard | 2023-05-05 | 2023-05-06 | Nelson Mandela Bay (ENM) | 6 | 1453.3 | 6 | 5 | 1509.2 | 6.8 | Details |
| 49 | PECC Edgar Hill 2023 | Blitz | 2023-03-30 | 2023-04-13 | Nelson Mandela Bay (ENM) | 9 | 1458.6 | 9 | 6 | 1391.6 | -3.3 | Details |
| 50 | PECC Presidents Cup 2023 | Standard | 2023-02-02 | 2023-03-16 | Nelson Mandela Bay (ENM) | 7 | 1436.6 | 7 | 4.5 | 1464.5 | 8.2 | Details |
