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Individual Calculations January 2023 |
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| Hernandez, Perez Fitzgerald Total change: 0.00 | |   |
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| North American Chess Youth Chess Championship U20 Mexico 2022 | Ciudad de Mexico | MEX | 2022-12-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1660 | 0 | 0.00 | 6 | 0.00 | 860 | | 0.00 | |
|  Hernandez Luna, Jose Angel | c | | 1986 | MEX | 0.00 | 1 | 0.00 | | 0.00 | |  Leal Escamilla, Daniel Zinedine | | | 1666 | MEX | 0.00 | 1 | 0.00 | | 0.00 | | | Salinas Cardenas, Rodrigo Salvado | | | 1466 | MEX | 0.00 | 1 | 0.00 | | 0.00 | | | Ruiz Bolanos, Eithan | | | 1304 | MEX | 0.00 | 1 | 0.00 | | 0.00 | | | Ruiz Ortiz, Gabriel Abraham | | | 1760 | MEX | 0.00 | 1 | 0.00 | | 0.00 | | | Rivera Garcia, David Moises | | | 1779 | MEX | 0.00 | 1 | 0.00 | | 0.00 | |
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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