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Individual Calculations January 2015 |
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| Da Silva Filho, Joaquim Virgulin Total change: 0.40 | |   |
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| Campeonato Paraibano de Xadrez 2014 | Joao Pessoa/PB | BRA | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1624 | 2.00 | 5 | 0.01 | 40 | 0.40 | |
|  Oliveira, Renato De Araujo | | | 2024 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lemos, Doriedson | | | 2024 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Barros, Ubirajara Barbosa | | | 1553 | BRA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | De Lima, Claudionor Henriques | | | 1527 | BRA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | De Moura Filho, Eny Nobrega | | | 1550 | BRA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | * 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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