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Individual Calculations October 2019 |
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| Almeida Junior, Alvaro Alves De Total change: -9.40 | |   |
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| V Floripa Winter Chess 2019 Amateur U2200 | Florianopolis SC | BRA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 2097 | 5.00 | 7 | -0.47 | 20 | -9.40 | |
|  Silva, Guilherme Henrique De Mora | | | 1697 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pasqualotto, Amos Petronio | | | 1697 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hataby, Raed | | | 1929 | SYR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Da Silva, Juliano Roberto Nery | | | 1866 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Da Cruz, Karoliny Taiane | | | 1752 | BRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Bassani, Jaison Jose | | | 1959 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mariani, Daniel Brandao | | | 2069 | BRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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