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Rapid:
Individual Calculations January 2023 |
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| Brandao, Renan Alves Total change: 8.00 | |   |
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| I Copa Petrotorque Catanduva de Xadrez RPD | Catanduva SP | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2089 | 5.00 | 7 | 0.40 | 20 | 8.00 | |
|  De Carvalho, Jose Sydnei Garcia | | | 1689 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Magalhaes, Giovane | | | 1584 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Dias, Joao Batista | | | 1834 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Nogueira, Ivan Kuhlmann | f | | 2273 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Passos, Rafael Moreira | | | 1816 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Cincinato, Thalita Ariane C. | | wf | 1890 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | El Debs, Felipe De Cresce | g | | 2538 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | * 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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