| Tournament | Round | Delys Carbon | Kaustav Bhowmick |
| 17.04.2017 National Championship (WA) | 18 | 445 | 357 |
| 05.06.2017 WA Championship (WA) | 8 | 393 | 354 |
| 09.07.2017 BISAGM17 (WA) | 5 | 378 | 394 |
| 07.10.2018 Rockingham (WA) | 5 | 254 | 369 |
| 28.10.2018 Yoof Fundraiser (WA) | 6 | 368 | 260 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 367.6 | 346.8 | |
| Spread: | 104 | -104 | |