Women's International Twenty20 Batting and Fielding in Each Season by Eimear Richardson
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2008 | (Ireland) | 1 | 1 | 0 | 14 | 14 | 14.00 | 0 | 0 | 0 | |
| 2008 | (England) | 1 | 1 | 0 | 11 | 11 | 11.00 | 0 | 0 | 0 | |
| 2009 | (Ireland) | 4 | 2 | 0 | 26 | 23 | 13.00 | 0 | 0 | 1 | |
| 2010-11 | (South Africa) | 2 | 2 | 1 | 47 | 30* | 47.00 | 0 | 0 | 0 | |
| 2010-11 | (Sri Lanka) | 1 | 1 | 0 | 17 | 17 | 17.00 | 0 | 0 | 0 | |
| 2011 | (Netherlands) | 2 | 2 | 1 | 21 | 15 | 21.00 | 0 | 0 | 2 | |
| 2012 | (Ireland) | 2 | 2 | 0 | 17 | 15 | 8.50 | 0 | 0 | 0 | |
| 2013 | (England) | 2 | 2 | 0 | 24 | 24 | 12.00 | 0 | 0 | 0 | |
| 2013 | (Ireland) | 3 | 3 | 0 | 42 | 34 | 14.00 | 0 | 0 | 0 | |
| 2013-14 | (Bangladesh) | 4 | 3 | 1 | 19 | 13 | 9.50 | 0 | 0 | 0 | |
| 2018 | (Ireland) | 3 | 3 | 1 | 2 | 2 | 1.00 | 0 | 0 | 0 | |
| 2018 | (Netherlands) | 5 | 2 | 0 | 25 | 23 | 12.50 | 0 | 0 | 1 | |
| 2018-19 | (West Indies) | 4 | 4 | 0 | 10 | 5 | 2.50 | 0 | 0 | 0 | |
| 2019 | (Netherlands) | 6 | 4 | 1 | 69 | 63* | 23.00 | 0 | 1 | 0 | |
| 2019 | (Scotland) | 5 | 3 | 1 | 64 | 25 | 32.00 | 0 | 0 | 2 | |
| 2021 | (Ireland) | 3 | 2 | 0 | 19 | 19 | 9.50 | 0 | 0 | 2 | |
| 2021 | (Spain) | 4 | 3 | 1 | 76 | 53 | 38.00 | 0 | 1 | 1 | |
| 2022 | (Scotland) | 2 | 0 | | | | | | | 0 | |
| 2022 | (United Arab Emirates) | 5 | 4 | 1 | 75 | 40 | 25.00 | 0 | 0 | 1 | |
| 2022-23 | (Pakistan) | 3 | 3 | 0 | 32 | 16 | 10.66 | 0 | 0 | 0 | |
| 2022-23 | (South Africa) | 4 | 3 | 0 | 43 | 28 | 14.33 | 0 | 0 | 0 | |
| 2023 | (West Indies) | 3 | 3 | 0 | 42 | 22 | 14.00 | 0 | 0 | 1 | |
| 2024 | (United Arab Emirates) | 2 | 1 | 1 | 22 | 22* | | 0 | 0 | 1 | |