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Individual Calculations December 2019 |
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| Caldas, Raphael C B R Leitao Total change: 46.40 | |   |
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| Aberto do Brasil I Memorial Machado de Assis | Joao Pessoa PB | BRA | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1562 | 2.00 | 5 | 1.16 | 40 | 46.40 | |
|  Frankental, David | | | 1939 | BRA | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Dornelles, Marcio Neron Camargo | | | 1962 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Azevedo, Eduardo Jose E De | | | 1695 | BRA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Barros, Rebeca Lopes De Souza | | | 1754 | BRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Lima, Alan Silva De | | | 1922 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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