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Individual Calculations August 2021 |
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| Heidari, Ako Total change: 16.80 | |   |
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| 2021 Felix German Memorial Tuesday Night Marathon | San Francisco, California | USA | 2021-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1761 | 2.00 | 3 | 0.84 | 20 | 16.80 | |
|  Kaplan, Glenn | | | 1739 | USA | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Makhanov, Gaziz | | | 1731 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Winslow, Elliott | m | | 2150 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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