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Individual Calculations February 2020 |
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| Almeida, Heidy Jose Moreira De Total change: -36.40 | |   |
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| VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1897 | 2.50 | 8 | -1.82 | 20 | -36.40 | |
|  Brito, Luismar | f | | 2227 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Goncalves, Davi Sulzbacher | f | | 2282 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Teramoto, Anderson | | | 1624 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Da Silva Junior, Marco Aurelio | | | 1651 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Aranha Filho, Alvaro Z. | f | | 2297 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Correa, Joao Pedro Vieira | | | 1665 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kim, Thiago | | | 1717 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Santana Magalhaes, Amanda Borges | | | 1584 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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