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Individual Calculations January 2018 |
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| Brito, Luismar Total change: -15.00 | |   |
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| XXV Campeonato Paraibano de Xadrez STD 2017 | Joao Pessoa PB | BRA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2317 | 3.50 | 5 | -0.75 | 20 | -15.00 | |
|  Gomes, Genildo De Souza | | | 1917 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Andrade, Roberto Luiz Costa | f | | 2126 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Teixeira, Alexandre Cesar Fernan | | | 1917 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Oliveira, Jeffeson Pereira | | | 1925 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lemos, Doriedson | | | 2131 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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