| 1 | Eastern Cape Open 2026 (U16-U20 Girls) | Standard | 2026-04-11 | 2026-04-12 | Buffalo City (EBC) | 7 | 1560.9 | 7 | 6 | 1639.6 | 21.3 | Details |
| 2 | 2026 Buffalo City Chess Trials 3 (U16) | Standard | 2026-03-21 | 2026-03-21 | Buffalo City (EBC) | 5 | 1576.4 | 4 | 3 | 1531.9 | -5.2 | Details |
| 3 | 2026 Buffalo City Chess Trials 2 (U16-U20 Girls) | Standard | 2026-02-28 | 2026-02-28 | Buffalo City | 5 | 1576.4 | 4 | 3 | 1491 | -10.3 | Details |
| 4 | 2026 Buffalo City Chess Trials 1 (U16) | Standard | 2026-02-07 | 2026-02-07 | Buffalo City (EBC) | 5 | 1580.8 | 5 | 3.5 | 1562.3 | -1 | Details |
| 5 | 2025 Mzansi Individual Championships (U14 Girls) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1562 | 6 | 4 | 1580.3 | 2.8 | Details |
| 6 | 2025 Mzansi Inter Provincial Team Championships (U14 Girls) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1562 | 5 | 3.5 | 1623.5 | 5.5 | Details |
| 7 | Buffalo City Chess Clubs League 2025 (A) | Standard | 2025-09-20 | 2025-09-20 | Buffalo City (EBC) | 5 | 1511.8 | 1 | 0 | 1047.3 | -9.4 | Details |
| 8 | EC Closed 2025 (U14 Girls) | Standard | 2025-09-06 | 2025-09-07 | Nelson Mandela Bay (ENM) | 6 | 1511.8 | 6 | 5.5 | 1807.4 | 39.3 | Details |
| 9 | Buffalo City Chess Junior Closed 2025 (U14 Girls) | Standard | 2025-08-16 | 2025-08-16 | Buffalo City (EBC) | 5 | 1518.5 | 5 | 5 | 1686 | 17.3 | Details |
| 10 | 3rd Chess Vikings Open Championship 2025 (A) | Standard | 2025-08-02 | 2025-08-02 | Buffalo City (EBC) | 5 | 1518.4 | 5 | 1 | 1289.6 | -23.1 | Details |
| 11 | BC Schools Chess Festival 2025 (U13 Open) | Standard | 2025-07-26 | 2025-07-26 | Buffalo City (EBC) | 5 | 1518.4 | 3 | 2.5 | 1554.5 | 1.5 | Details |
| 12 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U14) | Standard | 2025-07-10 | 2025-07-11 | Amathole (EAL) | 5 | 1480.2 | 5 | 4 | 1654.6 | 17.8 | Details |
| 13 | 2nd Vikings Classical 2025 (B) | Standard | 2025-05-24 | 2025-05-24 | Buffalo City (EBC) | 5 | 1497 | 5 | 3 | 1394 | -10.6 | Details |
| 14 | 2025 Buffalo City Chess Trials 3 (U14) | Standard | 2025-05-10 | 2025-05-10 | Buffalo City (EBC) | 5 | 1398.1 | 5 | 4 | 1586.1 | 17.8 | Details |
| 15 | EC Open 2025 (U8-U14 Girls) | Standard | 2025-05-02 | 2025-05-02 | Buffalo City (EBC) | 7 | 1398.1 | 7 | 5.5 | 1543.8 | 23.5 | Details |
| 16 | 2025 Buffalo City Chess Trials 2 (U14) | Standard | 2025-04-12 | 2025-04-12 | Buffalo City (EBC) | 5 | 1362.7 | 5 | 3.5 | 1564 | 20.3 | Details |
| 17 | 2025 Buffalo City Chess Trials 1 (U14) | Standard | 2025-03-22 | 2025-03-22 | Buffalo City (EBC) | 5 | 1362.7 | 5 | 3 | 1373.4 | 1.8 | Details |
| 18 | Vikings Classical March 2025 (B) | Standard | 2025-03-15 | 2025-03-15 | Buffalo City (EBC) | 5 | 1388.6 | 5 | 2.5 | 1214.1 | -16.1 | Details |
| 19 | Hudson League 1 2025 | Standard | 2025-02-10 | 2025-02-13 | Buffalo City (EBC) | 6 | 1369 | 4 | 3 | 1445.9 | 6.1 | Details |
| 20 | Hudson League 1 2023 | Standard | 2025-02-10 | 2025-02-13 | Buffalo City (EBC) | 6 | 1369 | 4 | 3 | 1445.9 | 6.1 | Details |
| 21 | NMBCU vs BCC Derby Chess Invitational 2025 (Open B) | Standard | 2025-01-10 | 2025-01-11 | Nelson Mandela Bay (ENM) | 5 | 1372 | 5 | 3 | 1344.9 | -1.9 | Details |
| 22 | NMBCU vs BCC Derby Chess Invitational 2025 (Blitz Open B) | Blitz | 2025-01-12 | 2025-01-12 | Nelson Mandela Bay (ENM) | 9 | 1372 | 0 | 0 | 0 | 0 | Details |
| 23 | Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open Premier) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1401.2 | 7 | 2.5 | 1300.7 | -15.8 | Details |
| 24 | EL Junior Closed 2024 (U14) | Standard | 2024-11-23 | 2024-11-23 | Buffalo City (EBC) | 5 | 1401.2 | 5 | 2.5 | 1380.2 | -2.7 | Details |
| 25 | 3rd Hudson Tournament 2024 (A) | Standard | 2024-11-11 | 2024-11-14 | Buffalo City (EBC) | 5 | 1334.6 | 5 | 3.5 | 1556.3 | 20.9 | Details |
| 26 | 2nd Hudson Round Robin 2024 (A) | Standard | 2024-11-04 | 2024-11-07 | Buffalo City (EBC) | 5 | 1334.6 | 5 | 2 | 1277.8 | -5 | Details |
| 27 | Hudson Round Robin 2024 (A) | Standard | 2024-10-24 | 2024-10-28 | Buffalo City (EBC) | 5 | 1248.6 | 5 | 3.5 | 1491.8 | 24.1 | Details |
| 28 | East London Open 2024 (B) | Standard | 2024-10-05 | 2024-10-05 | Buffalo City (EBC) | 5 | 1248.6 | 5 | 3 | 1376.4 | 11.6 | Details |
| 29 | 5th BC Trails 2024 (U14A) | Standard | 2024-08-17 | 2024-08-17 | Buffalo City (EBC) | 5 | 1252.5 | 5 | 2 | 1131.5 | -11.1 | Details |
| 30 | Hudson League 2024 | Standard | 2024-08-12 | 2024-08-15 | Buffalo City (EBC) | 5 | 1252.5 | 5 | 3 | 1337.9 | 9 | Details |
| 31 | 4th BC Trials 2024 (U14A) | Standard | 2024-06-08 | 2024-06-08 | Buffalo City (EBC) | 5 | 1247.7 | 5 | 2.5 | 1267.7 | 2.7 | Details |
| 32 | 3rd BC Trials 2024 (U14A) | Standard | 2024-05-11 | 2024-05-11 | Buffalo City (EBC) | 5 | 1222.9 | 5 | 3 | 1357.2 | 13.8 | Details |
| 33 | 2nd BC Trials 2024 (U14A) | Standard | 2024-03-09 | 2024-03-09 | Buffalo City (EBC) | 5 | 1222.9 | 5 | 2.5 | 1231.5 | 0 | Details |
| 34 | Buffalo City Vikings Chess Trials 2024 (U14A) | Standard | 2024-02-03 | 2024-02-03 | Buffalo City (EBC) | 5 | 1196.9 | 5 | 3 | 1353.4 | 14.4 | Details |
| 35 | Chess Vikings Wild Card 2023 (U10+U12) | Standard | 2023-10-02 | 2023-10-02 | Buffalo City (EBC) | 6 | 1199.7 | 0 | 0 | 0 | 0 | Details |
| 36 | BC Vikings Blitz Championship 2023 | Blitz | 2023-10-05 | 2023-10-05 | Buffalo City (EBC) | 10 | 1199.7 | 9 | 3 | 1157.1 | -1.5 | Details |
| 37 | BC 5th Trials 2023 (U12A) | Standard | 2023-09-02 | 2023-09-02 | Buffalo City (EBC) | 5 | 1200 | 4 | 2 | 1197.5 | -0.2 | Details |
