Individual Calculations January 2021 |
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Claro, Rafael Cabral Total change: -30.80 | | |
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IRT STD Cidade de Sao Jose dos Campos 2020 | Sao Jose dos Campos SP | BRA | 2020-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1333 | 1070 | 0.00 | 4 | -0.77 | 40 | -30.80 | |
| Itagyba, Renan Fortes | | | 1470 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Fernandini, Felipe Piacente | | | 1385 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | De Sousa E Silva, Luis Gonzaga | | | 1269 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | De Carvalho, Amauri | | | 1209 | BRA | 0.00 | 1 | -0.31 | 40 | -12.40 | | * 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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