| John H Hodgson | D | 2020-06-06 | Essex v Devon | Open Preliminary Challenge |
| Paul Cumbers | L | 2020-08-01 | Lincolnshire v Devon | Open Division 1 A |
| David N Walker | L | 2020-06-20 | Devon v Leicestershire | Open Division 1 A |
| Etan Ilfeld | D | 2020-07-04 | Middlesex A v Devon | Open Division 1 A |
| Peter JE Ackley | D | 2020-07-18 | Devon v Yorkshire | Open Division 1 A |
| Mehmet N Altınsoy | L | 2020-07-25 | Devon v Cheshire & N.Wales | Open Division 1 A |
| Edgar Wilson | W | 2020-08-08 | Devon v Essex | Major Open Championship |
| Farshad Ai | L | 2020-08-22 | Devon v Yorkshire | Major Open Championship |
| Kevin Hurney | L | 2020-09-05 | North 011 v South 011 | North v South Challenge 2020 |
