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Individual Calculations December 2018 |
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| Nunes Jr, Sidney Total change: -10.20 | |   |
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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 |
| 2091 | 2085 | 2.00 | 5 | -0.51 | 20 | -10.20 | |
|  Santos Filho, Valter | | | 1733 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Sunye Neto, Jaime | g | | 2485 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Caetano, Hugo Zanotti Mendonca | | | 2204 | BRA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Barbosa, Jefferson Lucas Munhoz | | | 2016 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Ermel, Francisco Roberto | | | 2016 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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