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Individual Calculations March 2017 |
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| De Arruda Filho, Raul Jose Matos Total change: 120.00 | |   |
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| III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1747 | 5.00 | 10 | 3.00 | 40 | 120.00 | |
|  Menezes, Jose Eduardo Carneiro | | | 1886 | BRA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Ferreira, Oscar Luiz Vieira | | | 2004 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mendes, Joao Paulo | | | 1941 | BRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Bastos, Guilherme Exterhotter | | | 1960 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Molina, Roberto Junio Brito | m | | 2147 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ikejiri, Daniel Yoshito | | | 1988 | BRA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Carstens Dobuchak, Thiago | | | 2029 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hirota Da Silva, Nilton | | | 1938 | BRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Zacarias, Rodrigo Medeiros | | | 2129 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Moro, Antonio Renato Pereira | | | 1941 | BRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | * 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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