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Individual Calculations July 2023 |
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| Dias, Matheus Braga Total change: 58.80 | |   |
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| Memorial Walter Erch Cortinhas | Rio de Janeiro RJ | BRA | 2023-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1839 | 3.00 | 3 | 1.34 | 20 | 26.80 | |
|  Lopes, Eduardo Moraes | | | 1744 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Pritsopoulos, Constantino | | | 1933 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | De Almeida, Roberto A. Ferreira | | | 1720 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Campeonato Brasileiro Amador STD Under 2000 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1823 | 4.50 | 6 | 1.60 | 20 | 32.00 | |
| | Bernardo, Henrique Carvalho | | | 1466 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Da Rosa, Henrique Jaze Simoes | | | 1897 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Conti, Bruno Henrique | | | 1973 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Melo Lima, Caio Fernandes De | | | 1964 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | De Oliveira, Jairo Quintiliano | | | 1795 | BRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Santos, Emanuel Valentin Dos | | | 1853 | BRA | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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