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Individual Calculations February 2020 |
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| Dalanhol, Joao Vitor Total change: 1.60 | |   |
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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 |
| 1916 | 1988 | 6.00 | 10 | 0.04 | 40 | 1.60 | |
|  Fier, Alexandr | g | | 2388 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bonfim, Regina Rodrigues | | wf | 1726 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ribeiro, Fabiano Pinto | | | 1798 | BRA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Lunelli, Neuri Antonio | | | 1786 | BRA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Wilberger, Marcelo | | | 1673 | PAR | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Formolo, Rafael Marcos | | | 1665 | BRA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Encina, Adrian Andres | | | 1740 | ARG | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Menna Barreto, Luiz Ney | f | | 2283 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Abdalla, Luiz Guilherme Aurelli | f | | 2248 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Buganca, Luiz Henrique Da Silva | c | | 1854 | BRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | * 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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