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Individual Calculations September 2017 |
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| Mariani, Daniel Brandao Total change: 11.80 | |   |
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| III Floripa Winter Chess 2017 - Amateur U2200 | Florianopolis SC | BRA | 2017-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 2017 | 5.00 | 7 | 0.59 | 20 | 11.80 | |
|  Bergo, Felipe Paulo Guazzi | | | 1625 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mello, Amanda Carolina De | | | 1842 | BRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Piccoli, Lucas Fonseca | | | 1804 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bassani, Jaison Jose | | | 2012 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Kanzler, Karina Daniela Ferreira | | | 1859 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Almeida Junior, Alvaro Alves De | | | 2083 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Calcado, Acyr Rogerio | | | 2117 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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