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Individual Calculations February 2020 |
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| Correa, Jose Augusto Total change: 12.60 | |   |
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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 |
| 1933 | 1870 | 4.00 | 8 | 0.63 | 20 | 12.60 | |
|  Luz, Arthur Nader | | | 2165 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Rosa, Gabriel Redon | | | 1576 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Carstens Dobuchak, Thiago | | | 2149 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Meirelles, Olyntho Vitoria | | | 1470 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Do Carmo, Luciano Dias | | | 1559 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Guimaraes, Diogo Duarte | f | | 2270 * | BRA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | De Oliveira, Victor Gabriel C. | c | | 2146 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Calcado, Acyr Rogerio | | | 2132 | BRA | 0.00 | 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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