| Date | Tournament | State | Round | Chi Wai Lo | Krystyna Batten |
|---|---|---|---|---|---|
| 18/04/2023 | Oatley | NSW | 5 | 301 | 454 |
| 04/11/2023 | Roseville | NSW | 1 | 367 | 297 |
| 04/05/2024 | Hornsby Improvers | NSW | 7 | 398 | 323 |
| 04/01/2025 | JanBoree | NSW | 9 | 297 | 403 |
| 01/03/2025 | MATCHPLAY QUALIFIER | NSW | 6 | 421 | 396 |
| 24/05/2025 | BURWOOD RAT IMPROVE | NSW | 2 | 359 | 340 |
| 23/08/2025 | INNER WEST DIVISIONAL | NSW | 7 | 370 | 367 |
| 02/05/2026 | RATINGS IMPROVERS No 1 | NSW | 2 | 315 | 391 |
| Head-to-head after 8 games | 5 | 3 | |||
| Average score | 353.50 | 371.38 | |||
| Spread | -143 | 143 | |||