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Individual Calculations December 2018 |
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| Carvalho, Cleber Del Castillo Total change: -37.20 | |   |
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| Semifinal do Campeonato Amapaense de Xadrez Absoluto CAXA 2018 | Macapa AP | BRA | 2018-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1954 | 3.00 | 5 | -0.93 | 40 | -37.20 | |
|  Quaresma, Givanildo Ribeiro | | | 1554 * | BRA | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Gomes, Jackson Ferreira | | | 1554 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dos Passos, Edinaldo Pincanco | | | 1687 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Melo, Clodovio De Paula | | | 1554 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | De Vjunior, Liduino Furtado | | | 2065 | BRA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | * 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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