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Individual Calculations January 2021 |
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| Haraguchi, Diego Sashaki Total change: -18.00 | |   |
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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 |
| 1779 | 1941 | 3.00 | 5 | -0.45 | 40 | -18.00 | |
|  De Oliveira, John Richard Apareci | | | 1541 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Da Silva, Daniel Pereira | | | 1760 | BRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Dias, Juliane De Oliveira | | | 1705 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Do Valle Cardoso, Lucas | | | 2318 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | De Jesus, Joao Pedro Mendez | | | 1570 | BRA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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