| Tournament | Round | Barbara Magi | Ruth Chilver |
| 05.04.2008 Round Robin April ACT (ACT) | 6 | 323 | 361 |
| 28.03.2009 ACT Round Robin 2009 (ACT) | 2 | 354 | 338 |
| 27.06.2009 Winter ACT 2009 (ACT) | 6 | 303 | 256 |
| 26.07.2014 ACT AGM TOURNEY (ACT) | 5 | 334 | 377 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 328.5 | 333 | |
| Spread: | -18 | 18 | |