Aardvark: Ifeanyi Onyeonwu vs Robert Springer
| Tournament played | Round | Ifeanyi Onyeonwu | Robert Springer | |
| 1 | 31.10.1995 3rd World Championships (GBR) | 2 | 477 | 300 |
| 2 | 27.11.1997 4th World Championships (USA) | 6 | 400 | 350 |
| Head-to-head after 2 games | 2 | 0 | ||
| Average score | 438.5 | 325 | ||