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Individual Calculations June 2017 |
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| Heinrichs, Vivian Total change: 5.80 | |   |
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| Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom | Curitiba PR | BRA | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2011 | 3.50 | 5 | 0.29 | 20 | 5.80 | |
|  Furtado, Tiago Cicotti | | | 1611 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lahoz, Cassiano | | | 1780 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Perdomo, Leandro | m | | 2411 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lopes, Rafael | | | 1867 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Boabaid, Jorge Alberto Duardes | c | | 1838 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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