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Individual Calculations April 2023 |
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| Herrera Vargas, Juan Carlos Total change: -2.40 | |   |
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| XI IRT Hibrido de Las Americas Sub-1800 2023 | Caracas-Chiriqui-Medellin-Santiago de los Caballeros-Guayaquil-Machala- Puerto Espana | VEN | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1538 | 1.00 | 3 | -0.12 | 20 | -2.40 | |
|  Mancheno Barahona, Matias Gabriel | | | 1599 | ECU | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Duarte Gomez, Yoleiberto | | | 1646 | DOM | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ruiz Zurita, Cesar | | | 1651 | ECU | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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