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Individual Calculations December 2019 |
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| Fernandes, Italo Dantas Anterio Total change: -31.20 | |   |
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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 |
| 1681 | 1521 | 0.50 | 4 | -0.78 | 40 | -31.20 | |
|  Lima, Alan Silva De | | | 1921 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Oliveira, Jeffeson Pereira | | | 1869 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Oliveira, Ornan Filipe De Araujo | | | 1739 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Mafra, Giovanna Marques | | | 1195 | BRA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | * 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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