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Individual Calculations December 2017 |
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| Rocha, Vitor Firmo De Souza Total change: 41.80 | |   |
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| LXXXIV Campeonato Brasileiro Absoluto Semifinal Regiao 2 | Natal RN | BRA | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2177 | 5.00 | 7 | 1.71 | 20 | 34.20 | |
|  Macedo, Alexandre Soares De | | | 1874 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Santiago, Yago De Moura | m | | 2510 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Martins, Vinicius Tine | f | | 2289 | BRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Andrade, Roberto Luiz Costa | f | | 2110 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Macedo, Maximo Iack | m | | 2350 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Albuquerque Junior, Wellington S. | | | 2160 | BRA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Pinto, Carlos Henrique Lopes | f | | 2118 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | Aberto do Brasil de Agua Preta PE - Trofeu Marco Asfora | Agua Preta PE | BRA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2177 | 3.50 | 6 | 0.38 | 20 | 7.60 | |
| | Heubeck, Flavio | | | 1777 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Delgado Ramirez, Neuris | g | | 2577 * | PAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Da Silva Araujo, Gabriel Victor | | | 1954 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Macedo, Alexandre Soares De | | | 1874 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Brito, Luismar | f | | 2279 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mekhitarian, Krikor Sevag | g | | 2521 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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