| | Sergio
RefereesSan Francisco, CA, USA | | |
| | Referee | Rating earned | Games played | Wins | Winning % | Rating per game | | 1 |  | Zhgenti | -10.57 | 9 | 3 | 33.3% | -1.17 | | 2 |  | Ай-Яй | 2.68 | 3 | 1 | 33.3% | 0.89 | | 3 | | Al Capone | 20.34 | 2 | 2 | 100.0% | 10.17 | | 4 |  | barsnic | 2.72 | 2 | 1 | 50.0% | 1.36 | | 5 |  | Magenta | -15.57 | 2 | 0 | 0.0% | -7.78 | | 6 | | Lukas | 9.63 | 1 | 1 | 100.0% | 9.63 |
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