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Individual Calculations June 2019 |
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| De Saboya E Silva, Jose Frederic Total change: 4.40 | |   |
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| II Memorial Luiz Tavares & Eduardo Asfora Xadrez STD | Recife PE | BRA | 2019-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2076 | 2.50 | 5 | 0.22 | 20 | 4.40 | |
|  Pereira Fo, Hildebrando Apolonio | | | 1676 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lima, Darcy | g | | 2476 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | |  De Lima, Alexsandro Barros | | | 2215 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Frankental, David | | | 1897 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Brito, Luismar | f | | 2282 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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