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Individual Calculations August 2013 |
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| Xavier, Lucca Lucas Total change: -6.60 | |   |
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| Aberto do Brasil Xadrez Potiguar 2013 | Natal/RN | BRA | 2013-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2013 | 2.50 | 5 | -0.44 | 15 | -6.60 | |
|  Leao, Adriano Santos | | | 1825 | BRA | 0.00 | 1 | -0.74 | 15 | -11.10 | |  Macedo, Luiz Soares De | | | 1684 | BRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Pinheiro, Ghabriel Alves | | | 1818 | BRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Cunha, Eduardo Arruda Da Gama A | f | | 2220 | BRA | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Oliveira, Renato De Araujo | | | 2129 | BRA | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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