Individual Calculations April 2020 |
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Melo, Sergio Roberto Sampaio Total change: -4.40 | | |
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Aberto do Brasil STD - Etapa Caxambu | Caxambu MG | BRA | 2020-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1935 | 1711 | 0.50 | 3 | -0.22 | 20 | -4.40 | |
| Guimaraes, Wagner Peixoto | f | | 2111 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | Zambotti, Eduardo Lopes | | | 1886 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Aoyama, Edmundo | | | 1809 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | * 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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