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Blitz:
Individual Calculations October 2023 |
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| Da Cunha, Fabio Barbosa Total change: -1.00 | |   |
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| III Nikity BLZ 2023 | Niteroi RJ | BRA | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2022 | 4.00 | 7 | -0.12 | 20 | -2.40 | |
|  Quintiliano Pinto, Renato R. | g | | 2469 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Haddad Filho, Paulo Ibrahim | | | 1762 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Motta, Vinicius Araujo Dias B. | | | 1691 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fernandes, Marcio Rosa | | | 1891 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gauche, Charles | f | | 2157 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bonilla Viamonte, Diego Armando | | | 1865 | VEN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Dias, Matheus Braga | | | 1909 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | I Maratona FIDE BLZ NXN | Niteroi RJ | BRA | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2022 | 9.50 | 15 | 0.07 | 20 | 1.40 | |
| | Correa, Leonardo D Avila | | | 1622 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ferraz, Rodrigo Meireles | | | 1640 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Souza, Joao Gabriel Costa De F. | | | 1699 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Laba, Otavio De Souza | | | 1853 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dos Santos, Gilvan Nobrega | | | 1927 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Rangel, Daniel | f | | 2231 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Souza, Iago Henrique Da Silva | | | 2150 | BRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Fernandes, Marcio Rosa | | | 1891 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Porto, Cristiano Nogueira | | | 2169 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | De Moura Silva, Guilherme | | | 2013 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Dos Santos, Thiago L Verbicario | | | 1785 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Spina, Deris Eduardo | | | 1717 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ferreira, Marcone Fiuza | | | 2092 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Pereira, Celio Antunes | | | 1966 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Da Rocha, Joao Batista Jose | | | 1877 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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