| Tournament | Round | Tony Williams | Natalie Tadday |
| 07.07.2012 WINTER CHALLENGE (NSW) | 12 | 370 | 425 |
| 07.07.2012 WINTER CHALLENGE (NSW) | 16 | 293 | 400 |
| 04.11.2012 Nowra (NSW) | 10 | 443 | 351 |
| 21.07.2013 Winter Masters (NSW) | 10 | 296 | 402 |
| 21.07.2013 Winter Masters (NSW) | 18 | 421 | 408 |
| 03.11.2013 NOWRA (NSW) | 9 | 393 | 352 |
| 08.02.2014 WORDS FEB (NSW) | 6 | 395 | 379 |
| 21.04.2014 Australian Championship (NSW) | 24 | 421 | 326 |
| 11.03.2017 Bomaderry (NSW) | 5 | 464 | 339 |
| 21.05.2017 ULLADULLA (NSW) | 4 | 408 | 434 |
| 16.06.2018 JUNE WGONG (NSW) | 5 | 431 | 372 |
| 04.11.2018 Nowra (NSW) | 6 | 327 | 381 |
| 17.03.2019 Bomaderry (NSW) | 1 | 370 | 453 |
| 07.10.2019 NSW CHAMPIONSHIP (NSW) | 11 | 391 | 423 |
| 07.10.2019 NSW CHAMPIONSHIP (NSW) | 23 | 389 | 358 |
| 03.11.2022 Seniors Championship (NSW) | 9 | 354 | 417 |
| 03.12.2022 SUTHERLAND CLUB (NSW) | 3 | 442 | 334 |
| Head-to-head after 17 games | 9 | 8 | |
| Average score | 388.7 | 385.52 | |
| Spread: | 54 | -54 | |