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Individual Calculations February 2019 |
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| Cordioli, Jairo Ribeiro Total change: 47.00 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1872 | 5.50 | 9 | 2.35 | 20 | 47.00 | |
|  Dos Santos Junior, Haroldo Cunha | f | | 2129 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Monteiro, Daniel Zotelli | | | 1567 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Souza Neves, Andrey M. | f | | 2086 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Leffeck, Mateus Bernal | | | 1604 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mangialardo, Tiago Carvalho | | | 2021 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Fabrega, Enrique | | | 2125 | PAN | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Felix Simoes, Rodrigo | | | 2083 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Moura, Eduardo Eugenio Chaves | | | 2134 | BRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Madeira, Wagner Martins | f | | 2170 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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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