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Individual Calculations March 2017 |
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| Correa, Ariane Miranda Total change: 8.20 | |   |
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| III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1830 | 4.50 | 10 | 0.41 | 20 | 8.20 | |
|  Silva, Vinicius Parente | | | 1958 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Ferrero, Carlos E. | | | 1930 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Takeda, Lucas Koji | | | 2019 | BRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Souza, Rafael Cabral De | | | 2156 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sato, Claudio Takeshi | | | 1517 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Calcado, Acyr Rogerio | | | 2143 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Cardoso, Lucca Pimenta | | | 1671 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ikeda, Vinicius Yasuto | | | 2030 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Lopes, Marcelo Ferreira | | | 2013 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | De Oliveira, Carlos Frederico B. | | | 1580 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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