Individual Calculations September 2011 |
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Estevez, Carlos Ariel Total change: 6.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-14 Absoluto | Cali | COL | 2011-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2083 | 1825 | 1.00 | 4 | 0.23 | 30 | 6.90 | |
| Chiari, Arthur Gontijo | f | | 2034 | BRA | 0.00 | 1 | -0.23 | 30 | -6.90 | | Posada, Juan Manuel | f | | 2023 | COL | 0.00 | 1 | -0.24 | 30 | -7.20 | | Pichot, Alan | f | | 2225 * | ARG | 0.00 | 1 | -0.08 | 30 | -2.40 | | Torres Rojas, Yuber Andres | | | 2049 | COL | 1.00 | 1 | 0.78 | 30 | 23.40 | | * 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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