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Individual Calculations September 2019 |
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| Itagyba, Renan Fortes Total change: 14.00 | |   |
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| X Aberto do Brasil STD de Registro 111 anos da Imigracao Japonesa no Brasil | Registro SP | BRA | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1722 | 3.50 | 6 | -0.08 | 20 | -1.60 | |
|  Cabeca, Renato Aparecido Da Silv | | | 1572 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |  De Sousa, Rafaela Oliveira | | | 1322 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Matsuura, Everaldo | g | | 2122 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Costa, Iaggo Bernini | | | 1534 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Shibata, Antonio Emilio | | | 1946 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Calazans, Kayke Eduardo Pinto | | | 1322 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | IRT STD ECP Etapa Jarbas Karman 2019 | Sao Paulo SP | BRA | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1722 | 4.50 | 6 | 0.78 | 20 | 15.60 | |
| | De Almeida, Jose Fernando Antunes | | | 1361 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nabhan, Pedro Chen | | | 1507 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rocha, Anderson Rosendo | | | 1613 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mobaier, Sergio | | | 1893 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Melo, Sergio Roberto Sampaio | | | 1747 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Borger, David Lupovici | | | 1603 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | |
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