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Individual Calculations September 2019 |
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| Lopes, Artur Farias Total change: 5.20 | |   |
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| V Master SESC Caioba Copel Telecom | Matinhos PR | BRA | 2019-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 1990 | 1.50 | 5 | 0.26 | 20 | 5.20 | |
|  Amura, Claudia | | wg | 2247 | ARG | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Matsuura, Everaldo | g | | 2390 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Moura, Eduardo Eugenio Chaves | | | 2141 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Librelato, Kathie Goulart | | wm | 2157 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Acosta, Pablo Alejandro | | | 2060 | ARG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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