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Individual Calculations November 2017 |
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| Hiramine, Rodrigo Yoshio Ferreir Total change: 22.20 | |   |
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| X Memorial Governador Miguel Arraes Nordestao 2017 | Recife PE | BRA | 2017-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2036 | 4.50 | 6 | 1.11 | 20 | 22.20 | |
|  Ferreira Junior, Jose Alves | | | 1636 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melo, Igor De Souza | | | 1831 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bouwman, Marcelo Wanderley | | | 2186 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lima, Luiz Alexandre De Souza | | | 1889 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Nunes, Marcelo Basilio | | | 1968 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Macedo, Maximo Iack | m | | 2365 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | * 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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