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Individual Calculations September 2019 |
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| Shibata, Antonio Emilio Total change: -17.60 | |   |
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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 |
| 1780 | 1946 | 3.50 | 5 | 0.08 | 20 | 1.60 | |
|  Potasso Junior, Alvaro | | | 1607 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Costa, Iaggo Bernini | | | 1546 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sega, Carlos Alberto | f | | 2166 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Itagyba, Renan Fortes | | | 1722 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cordeiro Da Silva, Felipe | | | 1859 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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) | | | | 3o Circuito IRT de Xadrez STD Sub 2050 Taca Colegio Froebel 4a Etapa | Sao Bento do Sul SC | BRA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1946 | 4.50 | 7 | -0.96 | 20 | -19.20 | |
| | Machado, Wesley Henrique | | | 1546 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melo, Sergio Roberto Sampaio | | | 1747 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Campagnolo, Fabiola | | | 1769 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Carvalho, Isis | | | 1556 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rosa Alves, Andre Gustavo | | | 1779 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rodrigues Mota, Romulo Cardoso S | | | 1704 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Reis, Oseias Marcelino Dos | | | 1857 | BRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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