Pairing of round 3, at 19:00 of 10/05/2021
| Bo. | Fed | Origin | White Player | Pts | NW | Result | NB | Pts | Black Player | Origin | Fed |
|---|
| 1 | OL | Barking | Sands, David | (2) | 2 | 1 - 0 | 1 | (2) | Lewis, Andrew | Writtle | OL |
| 2 | OL | Upminster | McCall, Martin | (1.5) | 6 | 1 - 0 | 3 | (2) | White, Russell | Writtle | OL |
| 3 | OL | Wanstead | Hunnable, Ian | (1) | 9 | 0 - 1 | 5 | (1) | Zheng, Harry | Essex Juniors | OL |
| 4 | OL | Essex Juniors | Slade, Robin | (1) | 7 | 1 - 0 | 14 | (1) | Evans, James | Southend | OL |
| 5 | CTR | Writtle | Gatheral, David | (1) | 13 | 0 - 1 | 16 | (1) | Sharman, Jay | Wanstead | OL |
| 6 | OL | Southend | Corfield, Julian | (0.5) | 8 | 1 - 0 | 12 | (1) | Van Tol, Martin | Loughton | OL |
| 7 | OL | Wanstead | Hodgson, John | (0.5) | 4 | 0 - 1 | 10 | (0.5) | Barton, Tom | Ilford | OL |
| 8 | OL | Individual | Horan, George | (0) | 11 | 1 - 0 | 15 | (0) | Korossy, Nandi | Wanstead | OL |