| Tournament | Round | Natalie Tadday | Jan Serisier |
| 16.02.2008 Wollongong WORDS Round Robin (NSW) | 4 | 405 | 361 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 24 | 420 | 363 |
| 17.07.2010 Winter Masters (NSW) | 16 | 302 | 445 |
| 04.10.2010 NSW Championships (NSW) | 17 | 244 | 445 |
| 03.10.2011 NSW Championships (NSW) | 3 | 383 | 378 |
| 16.06.2012 Wollongong WORDS Winter (NSW) | 2 | 475 | 311 |
| 01.10.2012 NSW Championships (NSW) | 3 | 275 | 394 |
| 16.03.2013 MATCH PLAY (NSW) | 8 | 395 | 377 |
| 21.07.2013 Winter Masters (NSW) | 7 | 324 | 330 |
| 21.07.2013 Winter Masters (NSW) | 11 | 364 | 412 |
| 07.10.2013 NSW Champs (NSW) | 22 | 424 | 381 |
| 20.07.2014 Winter Masters (NSW) | 10 | 413 | 376 |
| 20.07.2014 Winter Masters (NSW) | 14 | 375 | 339 |
| 02.08.2014 NSW fundraiser (NSW) | 7 | 372 | 450 |
| 06.09.2014 WAITARA TEAM CHALLENGE (NSW) | 2 | 331 | 374 |
| 25.10.2014 Room to Read Charity (NSW) | 3 | 399 | 322 |
| Head-to-head after 16 games | 9 | 7 | |
| Average score | 368.81 | 378.62 | |
| Spread: | -157 | 157 | |