| Tournament | Round | John Spaan | Terry Horan |
| 17.07.2019 Midweek #2 (ACT) | 3 | 450 | 348 |
| 25.06.2022 ACT Winter Open (ACT) | 5 | 472 | 323 |
| 16.03.2024 ACT March (ACT) | 2 | 587 | 311 |
| 05.05.2024 ACT May Tornament (ACT) | 1 | 479 | 380 |
| 23.06.2024 ACT Winter Open (ACT) | 1 | 437 | 331 |
| 13.07.2024 ACT AGM 2024 (ACT) | 5 | 348 | 341 |
| 17.08.2024 ACT August (ACT) | 7 | 352 | 315 |
| 21.09.2024 ACT September (ACT) | 1 | 383 | 348 |
| 19.10.2024 ACTOCT24 (ACT) | 3 | 492 | 411 |
| 16.11.2024 ACT Champs (ACT) | 12 | 434 | 381 |
| 18.01.2025 ACT JAN25 (ACT) | 3 | 356 | 317 |
| 23.08.2025 ACT AUGUST (ACT) | 1 | 415 | 348 |
| 08.11.2025 ACT Championship (ACT) | 1 | 545 | 276 |
| 08.11.2025 ACT Championship (ACT) | 15 | 489 | 399 |
| 07.03.2026 ACT Mar26 (ACT) | 1 | 442 | 316 |
| 27.06.2026 Winter Open (ACT) | 5 | 409 | 402 |
| Head-to-head after 16 games | 16 | 0 | |
| Average score | 443.12 | 346.68 | |
| Spread: | 1543 | -1543 | |