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Individual Calculations January 2018 |
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| De Araujo, Antonio Marcelo R. Total change: 0.00 | |   |
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| II Aberto do Brasil de Xadrez Cidade de Rio Branco Acre 2017 | Rio Branco AC | BRA | 2017-12-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2142 | 0 | 3.00 | 6 | 0.00 | 2142 | | 0.00 | |
|  Carneiro, Marcos Venicios F. | | | 2010 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |  Teramoto, Wilson | | | 2037 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Aguillar, Oliver Hans Escurra | | | 1669 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Delgado Ramirez, Neuris | g | | 2622 | PAR | 0.00 | 1 | 0.00 | | 0.00 | | | Leitao, Rafael | g | | 2629 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Felix, Raimundo Nascimento | | | 1883 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | |
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