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Individual Calculations August 2022 |
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| Rodi, Luis Ernesto Total change: -3.30 | |   |
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| Magistral da Independencia Baiana | Santo Antonio de Jesus BA | BRA | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2330 | 4.50 | 9 | -0.38 | 10 | -3.80 | |
|  Alboredo, Julia | | wm | 2264 | BRA | 0.50 | 1 | -0.09 | 10 | -0.90 | |  Filgueiras, Nathan Felipe | f | | 2355 | BRA | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Cubas, Jose Fernando | g | | 2451 | PAR | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Di Berardino, Diego Rafael | m | | 2484 | BRA | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Hoffman, Alejandro | g | | 2390 | URU | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Acosta, Pablo Alejandro | | | 2012 | ARG | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Labollita, Martin | m | | 2373 | ARG | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Barata, Adriano Albiani | c | | 2144 | BRA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Lopes Fo, Jorge Antonio Ferreira | c | | 2166 | BRA | 0.50 | 1 | -0.22 | 10 | -2.20 | |
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) | | | | Bahia Chess Open Festival Internacional de Xadrez | Santo Antonio de Jesus BA | BRA | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2330 | 4.50 | 6 | 0.05 | 10 | 0.50 | |
| | Pereira Filho, Hildebrando Apolon | | | 1930 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ribeiro, Daniel Malta | | | 1775 | BRA | 1.00 | 1 | 0.03 | 10 | 0.30 | | | De Souza, Felipe Guimaraes | | | 1897 | BRA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Cubas, Jose Fernando | g | | 2451 | PAR | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Barbosa, Evandro Amorim | g | | 2479 | BRA | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Santos, Matheus Silva | | | 1742 | BRA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | * 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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