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Individual Calculations July 2021 |
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| Miranda Pereira, Emmanuel Total change: 9.60 | |   |
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| I Aberto do Brasil de Araruama 2021 | Araruama RJ | BRA | 2021-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1547 | 1.00 | 4 | 0.24 | 40 | 9.60 | |
|  Da Silva, Jose Almir Martins | | | 1947 * | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Valente, Rodrigo De Deus | | | 1914 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Cardoso, Marcio De Lucca | | | 1888 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lima, Stefan Moisei Vieira | | | 1573 | BRA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | * 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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