| 1 | Gauteng Inter-Region at Emerald Resort 2025 (Adults+Seniors) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 2 | Gauteng Inter-Region at Emerald Resort 2025 (Adults+Seniors) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 3 | Gauteng Inter-Region at Emerald Resort 2025 (U20) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 4 | Gauteng Inter-Region at Emerald Resort 2025 (U20) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 5 | Gauteng Inter-Region at Emerald Resort 2025 (U18 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 6 | Gauteng Inter-Region at Emerald Resort 2025 (U18 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 7 | Gauteng Inter-Region at Emerald Resort 2025 (U16 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 8 | Gauteng Inter-Region at Emerald Resort 2025 (U16 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 9 | Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 10 | Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 11 | Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 12 | Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 13 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 14 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 15 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 16 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 17 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 18 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 19 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 20 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 21 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 22 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 23 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 24 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 25 | Gauteng Inter-Region at Emerald Resort 2025 (U10 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 26 | Gauteng Inter-Region at Emerald Resort 2025 (U10 Championship) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 27 | Gauteng Inter-Region at Emerald Resort 2025 (U10 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 28 | Gauteng Inter-Region at Emerald Resort 2025 (U10 Candidates) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 29 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 30 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | 2025-12-06 | 2025-12-07 | 2025-12-08 | TS | Arbiter |
| 31 | Midrand Chess Club Rapid Chess Tournament 2025 (Junior) | 2025-10-10 | 2025-10-10 | 2025-10-12 | TS | Chief Arbiter |
| 32 | Midrand Chess Club Rapid Chess Tournament 2025 (Development) | 2025-10-10 | 2025-10-10 | 2025-10-12 | TS | Chief Arbiter |
| 33 | GoForChess Junior Chess Championships 2025 (U14+U16) | 2025-09-14 | 2025-09-14 | 2025-09-26 | TS | Deputy Chief Arbiter |
| 34 | GoForChess Junior Chess Championships 2025 (U12) | 2025-09-14 | 2025-09-14 | 2025-09-26 | TS | Deputy Chief Arbiter |
| 35 | GoForChess Junior Chess Championships 2025 (U10) | 2025-09-14 | 2025-09-14 | 2025-09-26 | TS | Deputy Chief Arbiter |
| 36 | GoForChess Junior Chess Championships 2025 (U8) | 2025-09-14 | 2025-09-14 | 2025-09-26 | TS | Deputy Chief Arbiter |
| 37 | St Peters College Sports & Cultural Festival 2025 | 2025-09-19 | 2025-09-20 | 2025-09-25 | TS | Deputy Chief Arbiter |
| 38 | Gauteng Inter-Region at UJ 2024 (Adult+Senior) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 39 | Gauteng Inter-Region at UJ 2024 (U20) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 40 | Gauteng Inter-Region at UJ 2024 (U18 Open) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 41 | Gauteng Inter-Region at UJ 2024 (U18 Candidates) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 42 | Gauteng Inter-Region at UJ 2024 (U16 Open) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 43 | Gauteng Inter-Region at UJ 2024 (U16 Candidates) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 44 | Gauteng Inter-Region at UJ 2024 (U16+U18 Girls) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 45 | Gauteng Inter-Region at UJ 2024 (U14 Open) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 46 | Gauteng Inter-Region at UJ 2024 (U14 Candidates) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 47 | Gauteng Inter-Region at UJ 2024 (U14 Girls) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 48 | Gauteng Inter-Region at UJ 2024 (U12 Open) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 49 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 50 | Gauteng Inter-Region at UJ 2024 (U12 Girls) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 51 | Gauteng Inter-Region at UJ 2024 (U10 Open) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 52 | Gauteng Inter-Region at UJ 2024 (U10 Candidates) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 53 | Gauteng Inter-Region at UJ 2024 (u10 gIRLS) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 54 | Gauteng Inter-Region at UJ 2024 (U8 Open) | 2024-12-07 | 2024-12-08 | 2024-12-09 | TS | Arbiter |
| 55 | Gauteng Inter-Region at UJ 2024 (U8 Mixed) | 2024-12-06 | 2024-12-07 | 2024-12-09 | TS | Arbiter |
| 56 | Midrand Chess Club - Individual Chess League 2024 | 2024-08-03 | 2024-11-09 | 2024-11-12 | TS | Chief Arbiter |
| 57 | JCC St Peters Sports & Cultural Festival 2024 | 2024-09-20 | 2024-09-21 | 2024-10-10 | TS | Deputy Chief Arbiter |
| 58 | JMC Crawford International Sandton 2024 (C) | 2024-05-11 | 2024-05-11 | 2024-05-22 | TS | Arbiter |
| 59 | JMC Crawford International Sandton 2024 (A) | 2024-05-11 | 2024-05-11 | 2024-05-14 | TS | Arbiter |
| 60 | JMC Crawford International Sandton 2024 (B) | 2024-05-11 | 2024-05-11 | 2024-05-14 | TS | Arbiter |
| 61 | JMC Crawford International Sandton 2024 (D) | 2024-05-11 | 2024-05-11 | 2024-05-14 | TS | Arbiter |
| 62 | JMC Crawford International Sandton 2024 (U10) | 2024-05-11 | 2024-05-11 | 2024-05-14 | TS | Arbiter |
| 63 | JMC Crawford International Sandton 2024 (U8) | 2024-05-11 | 2024-05-11 | 2024-05-14 | TS | Arbiter |
| 64 | GoForChess Junior Chess Championship Grayston 2023 (Seniors) | 2023-07-16 | 2023-07-16 | 2023-07-18 | TS | Arbiter |
| 65 | GoForChess Junior Chess Championship Grayston 2023 (Juniors) | 2023-07-16 | 2023-07-16 | 2023-07-18 | TS | Arbiter |
| 66 | GoForChess Junior Chess Championship 2023 (Senior) | 2023-06-10 | 2023-06-10 | 2023-06-13 | TS | Arbiter |
| 67 | GoForChess Junior Chess Championship 2023 (Junior) | 2023-06-10 | 2023-06-10 | 2023-06-13 | TS | Arbiter |
| 68 | JMC 2nd Trials 2022 (A) | 2022-08-27 | 2022-08-27 | 2022-08-28 | TS | Arbiter |
| 69 | JMC 2nd Trials 2022 (B) | 2022-08-27 | 2022-08-27 | 2022-08-28 | TS | Arbiter |
| 70 | JMC 2nd Trials 2022 (C) | 2022-08-27 | 2022-08-27 | 2022-08-28 | TS | Arbiter |
| 71 | JMC 2nd Trials 2022 (D) | 2022-08-27 | 2022-08-27 | 2022-08-28 | TS | Arbiter |
| 72 | JMC 2nd Trials 2022 (U8) | 2022-08-27 | 2022-08-27 | 2022-08-28 | TS | Arbiter |
