Aardvark: Jack Hoch vs Marion Loewenstein
| Tournament played | Round | Jack Hoch | Marion Loewenstein | |
| 1 | 19.05.2014 Malta International Scrabble Open (MLT) | 8 | 476 | 361 |
| 2 | 19.05.2014 Malta International Scrabble Open (MLT) | 20 | 311 | 300 |
| 3 | 22.02.2015 Israeli Open Mikki Nicholson Memorial Tournament (ISR) | 17 | 368 | 339 |
| 4 | 21.02.2016 Eighth Israeli Open (ISR) | 13 | 365 | 297 |
| 5 | 26.02.2017 The Ninth Israeli Open - Elisheva Auerbach Memorial Tournament (ISR) | 8 | 343 | 303 |
| 6 | 18.02.2018 10th Israeli Open Tournament (ISR) | 9 | 361 | 316 |
| 7 | 17.02.2019 The 11th Israeli Open Tournament in Memory of Elisheva Auerbach (ISR) | 15 | 361 | 318 |
| Head-to-head after 7 games | 7 | 0 | ||
| Average score | 369.28 | 319.14 | ||