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Individual Calculations September 2019 |
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| Da Silva, Samuel Ramon Total change: -78.80 | |   |
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| Aberto do Brasil de Xadrez STD Memorial Achilles Gadelha | Fortaleza CE | BRA | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1546 | 0.00 | 6 | -1.97 | 40 | -78.80 | |
|  Oliveira, Guibson Martins De | | | 1863 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ferreira Filho, Joao Bosco Filgue | | | 1773 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rodrigues, Vanessa Ketlyn Sousa | | | 1750 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Barreto, Paulo Robson Rodrigues | | | 1556 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | De Lima, Theo Magalhaes | | | 1411 | BRA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Nunes, Moezio Correia | | | 1763 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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