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Individual Calculations February 2020 |
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| Durante, Taina Total change: -0.80 | |   |
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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 |
| 1783 | 1752 | 4.50 | 10 | -0.04 | 20 | -0.80 | |
|  Meirelles, Olyntho Vitoria | | | 1440 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Do Nascimento, Christian Almeida | | | 2054 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Luz, Christian Oliveira | | | 1521 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Heinechen, John | | | 1974 | PAR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | McKenna, Michael | | | 1352 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zimmermann, Kleber Renato P. | c | | 1990 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Sekula, Markley Ribas | | | 2056 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Portes Junior, Dirceu Atanazio | | | 1969 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Borges, Paulo Felipe Rosa | | | 1512 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Araujo, Everson De Moura | | | 1958 | BRA | 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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