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Individual Calculations October 2017 |
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| Cruz Zamora, Fabian Total change: -63.20 | |   |
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| World Cadets U-12 Abs Chess Championship 2017 | Pocos de Caldas MG | BRA | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1468 | 2.50 | 10 | -1.58 | 40 | -63.20 | |
|  Cappelletto, Joshuaede | | | 1868 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Prestia, Paris | | | 1725 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Papadiamandis, Elliot | | | 1868 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sifuentes Alcantara, Jhony Seb | | | 1327 | PER | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Lubbe, David Stefanus | | | 1236 | RSA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Lavandeira, Juan Bautista | | | 1335 | ARG | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Cubillos Diaz De Valdes, Rodri | | | 1317 | CHI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Buganca, Luiz Henrique Da Silv | c | | 1599 | BRA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Lopez Ramirez, David Santiago | c | | 1774 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Loja Zambrano, Diego | | | 1527 | ECU | 0.00 | 1 | -0.42 | 40 | -16.80 | | | * 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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