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Individual Calculations January 2020 |
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| De Avelar, Flavio Henrique Total change: 10.40 | |   |
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| Campeonato Acreano Absoluto de Xadrez STD 2019 | Rio Branco AC | BRA | 2019-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1512 | 2.00 | 5 | 0.52 | 20 | 10.40 | |
|  De Oliveira, Gabriel Moreira | | | 1642 | BRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | De Oliveira, Reginaldo Sousa | | | 1724 | BRA | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Peixoto Filho, Paulo Roberto Do N | | | 1565 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Cabrera, Dino Luis Hernandez | | | 1912 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Souza, Neurismar Da Rocha | | | 1568 | BRA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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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