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Individual Calculations June 2019 |
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| Santos, Joao Vitor Rodrigues Total change: -2.00 | |   |
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| Campeonato Potiguar Interiorano de Xadrez 2019 | Santa Cruz RN | BRA | 2019-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1307 | 1.00 | 3 | -0.05 | 40 | -2.00 | |
|  Jordao Barbosa, Marcio | | | 1707 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Costa Junior, Adriano | | | 1201 | BRA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Galvao, Jose Eduardo De Oliveira | | | 1432 | BRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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