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Individual Calculations July 2015 |
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| Ribeiro, Marcos Willian De Sou Total change: -29.40 | |   |
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| IV IRT ECP – Etapa Siegmund Gansl | Sao Paulo/SP | BRA | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1962 | 2.00 | 5 | -1.47 | 20 | -29.40 | |
|  Sato, Claudio Takeshi | | | 1562 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maraz, Ricardo | | | 1707 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gomez, Gustavo Pizzocaro | | | 2125 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Nunes, Agatha Hurba | | | 1796 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Nunes, Guilherme Hurba | | | 1782 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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