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Individual Calculations June 2017 |
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| Santa Isabel, Marivaldo Dos Reis Total change: -18.00 | |   |
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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 |
| 1744 | 1616 | 0.50 | 4 | -0.90 | 20 | -18.00 | |
|  Das Chagas, David Ferreira | | | 1966 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Lahoz, Cassiano | | | 1780 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Carvalho Neto, Joao Francisco | | | 1390 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Weise, William Ferreira | | | 1838 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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