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Rapid:
Individual Calculations March 2022 |
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| Vieira, Jose Renato Braga S. Total change: -16.40 | |   |
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| 1a Etapa XXIII Circuito Vale-Paraibano de Xadrez RPD | Sao Jose dos Campos SP | BRA | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1908 | 3.50 | 6 | -0.82 | 20 | -16.40 | |
|  Tobal, Vitor Jose Evangelista | | | 1340 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Dianda, Joao Carlos | | | 2117 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Usui, Gabriella Yumi | | | 1369 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rodrigues, Leonardo De Miranda | | | 2105 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dias Bevilaqua, Gustavo Cesar | | | 1382 | BRA | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Tosetto, Dario Afranio Santos | | | 1508 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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