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Individual Calculations July 2012 |
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| Silveira Filho, Neri Da Silva Total change: -9.45 | |   |
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| Aberto do Brasil Xadrez Potiguar 2012 | Natal/RN | BRA | 2012-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2242 | 4.50 | 7 | -0.63 | 15 | -9.45 | |
|  Pinheiro, Ghabriel Alves | | | 1842 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Azevedo, Eduardo Jose E De | | | 1922 | BRA | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Medeiros, , Israel Costa Smith De | | | 1903 | BRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Brito, Luismar | f | | 2283 | BRA | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Albuquerque, Rafael Anderson | | | 1948 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Zallio, Luciano Souza | | | 2121 | BRA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Araujo, Felipe Fernandes | f | | 2236 | BRA | 0.50 | 1 | -0.01 | 15 | -0.15 | | | * 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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