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Individual Calculations December 2017 |
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| Brito, Luismar Total change: 38.20 | |   |
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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 |
| 2209 | 2279 | 6.00 | 7 | 1.85 | 20 | 37.00 | |
|  Gomes, Jose Murilo | | | 2040 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Santiago, Bruno M F | | | 2149 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Souza, Rafael Cabral De | | | 2164 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Barbosa, Paulo Eduardo E Silva | | | 2254 | BRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Guimaraes, Diogo Duarte | | | 2280 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Bouwman, Marcelo Wanderley | | | 2224 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Macedo, Maximo Iack | m | | 2350 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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 |
| 2197 | 2279 | 3.00 | 5 | 0.06 | 20 | 1.20 | |
| | Souza Neto, Hilton Vilarim De | | | 1879 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hiramine, Rodrigo Yoshio Ferreir | | | 2058 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mekhitarian, Krikor Sevag | g | | 2521 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rocha, Vitor Firmo De Souza | | | 2177 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Macedo, Maximo Iack | m | | 2350 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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