Aardvark: David Eldar vs David Koenig
| Tournament played | Round | David Eldar | David Koenig | |
| 1 | 07.12.2013 Scrabble Champions Tournament Main Event (WSC) (CZE) | 25 | 369 | 494 |
| 2 | 21.11.2014 Scrabble Champions Tournament (GBR) | 16 | 532 | 436 |
| 3 | 02.09.2016 MSI WSC Lille (FRA) | 3 | 440 | 344 |
| 4 | 25.08.2017 MSI World Scrabble Championship (GBR) | 11 | 381 | 462 |
| 5 | 25.08.2017 MSI World Scrabble Championship (GBR) | 15 | 574 | 576 |
| 6 | 03.09.2017 Continental Scrabble Championship (SWE) | 12 | 477 | 349 |
| 7 | 03.09.2017 Continental Scrabble Championship (SWE) | 17 | 452 | 413 |
| 8 | 22.11.2019 World Scrabble Championship (GBR) | 15 | 424 | 425 |
| 9 | 22.11.2019 World Scrabble Championship (GBR) | 26 | 441 | 510 |
| 10 | 22.11.2019 World Scrabble Championship (GBR) | 31 | 493 | 377 |
| Head-to-head after 10 games | 5 | 5 | ||
| Average score | 458.3 | 438.6 | ||