| Tournament | Round | Jyoti Chandna | Trish Windhurst |
| 19.04.2008 Blacktown (NSW) | 7 | 310 | 392 |
| 04.06.2011 Woy Woy (NSW) | 2 | 290 | 403 |
| 30.11.2014 Central Coast C'SHIP (NSW) | 8 | 343 | 295 |
| 19.04.2015 Lake Macquarie Open (NSW) | 4 | 442 | 345 |
| 01.06.2019 jack frost tournament (NSW) | 4 | 370 | 380 |
| 24.11.2019 Central Coast Yuletide (NSW) | 5 | 312 | 428 |
| Head-to-head after 6 games | 2 | 4 | |
| Average score | 344.5 | 373.83 | |
| Spread: | -176 | 176 | |