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Individual Calculations December 2018 |
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| Gonzalez, Bolivar Ribeiro Total change: -3.20 | |   |
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| Campeonato Paranaense Absoluto de Xadrez 2018 | Curitiba PR | BRA | 2018-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2196 | 5.00 | 7 | -0.16 | 20 | -3.20 | |
|  Ramos, Beny Irwing Pankiewicz | | | 1796 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Acosta, Pablo Alejandro | | | 1971 | ARG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Carvalho, Isis | | | 1796 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ermel, Francisco Roberto | | | 2016 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kruger, Israel | | | 1877 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sunye Neto, Jaime | g | | 2485 | BRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Das Chagas, David Ferreira | | | 1981 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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