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Individual Calculations October 2017 |
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| Khaje Hesamedini, Ali Total change: -16.20 | |   |
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| Estadual de Mestres RJ Zonal RJ 2017 | Rio de Janeiro RJ | BRA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2245 | 0.50 | 2 | -0.81 | 20 | -16.20 | |
|  Baeta, Marcio Netto | | | 1987 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Cunha, Eduardo Arruda Da Gama | m | | 2254 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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