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Individual Calculations February 2019 |
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| Campos, Alexandre Ferreira Total change: -18.20 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 2073 | 5.50 | 9 | -0.91 | 20 | -18.20 | |
|  Goncalves, Mateus | | | 1673 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kim, Thiago | | | 1673 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kanzler, Karina Daniela Ferreira | | | 1856 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Benevenga, Antonio | | | 1692 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Salvadego, Matheus Henrique De O | | | 1844 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Silva, Janderson Rossi Da | | | 1850 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cruz, William Ferreira Da | | | 2232 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mesquita, Guilherme | | | 1850 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Villalba, Marcelo | m | | 2276 | PAR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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