| Tournament | Round | Rob York | Dianne Davis |
| 03.05.2009 WSC FUND RAISER MAY (VIC) | 1 | 356 | 401 |
| 13.10.2013 Mt Martha (VIC) | 1 | 460 | 472 |
| 12.06.2017 Vic Championship (VIC) | 7 | 306 | 381 |
| 09.06.2019 VIC CHAMPIONSHIP (VIC) | 17 | 357 | 399 |
| 21.07.2019 two ways (VIC) | 1 | 367 | 402 |
| 18.04.2021 NATS AFTERPARTY (VIC) | 3 | 363 | 387 |
| 15.05.2022 MAY TOURNAMENT (VIC) | 1 | 386 | 425 |
| 12.06.2022 VIC CHAMP 22 (VIC) | 12 | 375 | 310 |
| 27.12.2022 Decathon (VIC) | 9 | 375 | 316 |
| 10.06.2023 Victorian Champs (VIC) | 3 | 282 | 493 |
| 25.06.2023 Match Play Kickoff (VIC) | 7 | 330 | 395 |
| 04.02.2024 Vic Plate and Side 24 (VIC) | 3 | 463 | 272 |
| 25.02.2024 BAYSIDE OPEN 1 (VIC) | 6 | 298 | 483 |
| 18.01.2026 2026 Bil Rose Aestival (VIC) | 4 | 371 | 415 |
| 01.03.2026 March Scrabble (VIC) | 5 | 519 | 267 |
| Head-to-head after 15 games | 4 | 11 | |
| Average score | 373.86 | 387.86 | |