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Individual Calculations August 2022 |
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| Ayala Delgado, Sergio Alejandro Total change: 33.20 | |   |
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| Pan American Youth Chess Festival 2022 U10 Open | Montevideo | URU | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1597 | 7.00 | 9 | 0.83 | 40 | 33.20 | |
|  Vinales Gonzalez, Enzo Mathias | | | 1197 * | PAR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ruiz Bolanos, Eithan | | | 1233 | MEX | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Yang, Maxwell | | | 1434 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Vilca Contreras, Dante Ivan | | | 1429 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Torrico Castro, Raikonen Dairo | | | 1186 | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Casalaspro, Mathias Andre | | | 1686 | BRA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Oro, Faustino | | | 2058 | ARG | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Yue, Tariq | | | 1385 | USA | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Alvarez Orellana, Isai Jeremi | | | 1363 | BOL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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