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Individual Calculations September 2013 |
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| Santa Isabel, Marivaldo Dos Reis Total change: 4.50 | |   |
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| Aberto do Brasil Centenario da Colonizacao Japonesa no Vale do Ribeira | Registro/SP | BRA | 2013-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1740 | 1.00 | 5 | 0.15 | 30 | 4.50 | |
|  Matsuura, Everaldo | g | | 2140 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Hirota Da Silva, Nilton | | | 2064 | BRA | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Horst, Rodrigo | | | 1911 | BRA | 1.00 | 1 | 0.73 | 30 | 21.90 | | | Maranhao, Jose Renato Ruiz | | | 2024 | BRA | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Pontes, Ailton | | | 1973 | BRA | 0.00 | 1 | -0.21 | 30 | -6.30 | | | * 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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