Aardvark: Tapani Lindgren vs Ruth Hamilton
| Tournament played | Round | Tapani Lindgren | Ruth Hamilton | |
| 1 | 20.03.2010 West Coast World Championship Wordlist Challenge (USA) | 5 | 423 | 375 |
| 2 | 20.03.2010 West Coast World Championship Wordlist Challenge (USA) | 13 | 432 | 422 |
| 3 | 07.11.2010 Sacramento Collins (USA) | 9 | 342 | 436 |
| 4 | 07.11.2010 Sacramento Collins (USA) | 10 | 227 | 540 |
| 5 | 07.11.2010 Sacramento Collins (USA) | 19 | 340 | 400 |
| 6 | 07.11.2010 Sacramento Collins (USA) | 20 | 451 | 388 |
| 7 | 27.03.2011 West Coast World Championship Wordlist Challenge (USA) | 1 | 484 | 368 |
| 8 | 27.03.2011 West Coast World Championship Wordlist Challenge (USA) | 16 | 422 | 341 |
| Head-to-head after 8 games | 5 | 3 | ||
| Average score | 390.12 | 408.75 | ||