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Individual Calculations August 2019 |
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| Aranha Filho, Alvaro Z. Total change: -12.80 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2320 | 7.00 | 11 | -0.64 | 20 | -12.80 | |
|  Moro, Antonio Renato Pereira | | | 1927 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Souza, Rafael Cabral De | | | 2094 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Barbosa, Evandro Amorim | g | | 2506 | BRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Vazquez, Guillermo | m | | 2483 | PAR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Do Valle Cardoso, Lucas | | | 2132 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Adasme Fredes, Mauricio | | | 2088 | CHI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Araujo, Jose Roberto | | | 2079 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Ermel, Francisco Roberto | | | 2064 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Carvalho, Herbert Abreu | | | 2089 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Labussiere, Victor | | | 2194 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Caceres, Diego | | | 2087 | BOL | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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