| Tournament | Round | Chris May | Barbara Berlin |
| 27.01.2001 City of Sydney International Masters (NSW) | 4 | 348 | 391 |
| 07.10.2002 New South Wales Championships (NSW) | 13 | 354 | 472 |
| 02.05.2004 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 10 | 553 | 296 |
| 17.04.2006 Australian Championships (QLD) | 4 | 456 | 372 |
| 03.07.2011 Beecroft Marathon (NSW) | 4 | 489 | 364 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 440 | 379 | |
| Spread: | 305 | -305 | |