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Rapid:
Individual Calculations June 2023 |
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| Ferreira, Marcone Fiuza Total change: 19.20 | |   |
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| I IRT RPD NXN 2023 | Niteroi RJ | BRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 2117 | 6.00 | 6 | 0.96 | 20 | 19.20 | |
|  Pereira, Rodrigo Ferreira | | | 1717 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Santana, Leandro Aurelio Da S | | | 1800 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pereira, Arthur Macedo | | | 1785 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fernandes, Marcio Rosa | | | 1923 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rego, Sandro Da Silva | | | 2000 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Do Espirito Santo, Joao Cesar M | | | 1629 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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