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Individual Calculations August 2022 |
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| Araujo, Renan Aparecido Total change: -4.00 | |   |
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| VI Floripa Winter Chess 2022 | Florianopolis SC | BRA | 2022-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2035 | 4.50 | 8 | -0.20 | 20 | -4.00 | |
|  Rodrigues Mota, Sophia Lorena | | | 1635 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dias, Joao Batista | | | 1807 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Caetano, Ryan Wesley Da Costa | f | | 2189 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Lima, Darcy | g | | 2445 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Freitas, Isabella Ribeiro Cont | | | 1878 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Aranha Filho, Alvaro Z. | f | | 2200 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Cezar, Ricardo De Almeida | | | 1781 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Boabaid, Jorge Alberto Duardes | c | | 1772 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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