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Individual Calculations September 2018 |
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| Vieira, Jose Renato Braga S. Total change: 14.80 | |   |
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| Aberto do Brasil STD SESC Caioba Copel Telecom 2018 | Matinhos PR | BRA | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1887 | 4.50 | 8 | 0.74 | 20 | 14.80 | |
|  De Oliveira, Wythor Rogerio | | | 1487 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Trois, Francisco R.t. | m | | 2175 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rodrigues Mota, Romulo Cardoso S | | | 1487 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osipi, Jair | | | 2186 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Dos Santos Junior, Haroldo Cunha | f | | 2077 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bartmeyer, Maria Veronica | | | 1581 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Moreira, Ronaldo Alonso | | | 2067 | BRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Calcado, Acyr Rogerio | | | 2090 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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