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Rapid:
Individual Calculations November 2023 |
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| Ccoica, Pineda Daryl Merlle Danie Total change: -17.20 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Rapidas Sub 11 | Lima | PER | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1228 | 4.00 | 7 | -0.43 | 40 | -17.20 | |
|  Garay Ramirez, Patrick Yosue | | | 1011 | PER | 0.00 | 1 | -0.78 | 40 | -31.20 | |  Urpeque Guzman, Zayaka Isabel | | | 1116 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Ramos Barriga, William Naylamp | | | 1101 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Fernandez Ocana, Fernando Thiago | | | 1085 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Cortez Chuviru, Gael Marbel | | | 1082 | BOL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Rueda Ahumada, Gabriel Omar | | | 1491 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Tello Lizana, Mayu Aldemar | | | 1024 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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