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Individual Calculations July 2023 |
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| De La Cruz De La Roca, Alan Rafae Total change: -14.40 | |   |
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| IRT Clasicas Junio Armagedon | Lima | PER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1337 | 1.50 | 4 | -0.36 | 40 | -14.40 | |
|  Pizzardo, Yoel | | | 1685 | PER | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Ramirez Espino, Alessandro | | | 1580 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rayme, Angulo Andres Joaquin | | | 1084 | PER | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Suarez Chavez, Alejandro | | | 1153 | PER | 0.50 | 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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