Individual Calculations April 2023 |
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Haraguchi, Matheus Sashaki Total change: -4.80 | | |
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Aberto do Brasil Pocos de Caldas STD 2023 | Pocos de Caldas MG | BRA | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1861 | 1784 | 1.50 | 4 | -0.12 | 40 | -4.80 | |
| Ribeiro, Matheus Mendes Domingues | c | | 2225 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Ramos, Eduardo Pereira | | | 1384 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Rodrigo Da Silva, Edson | | | 1955 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | Passos, Rafael Moreira | | | 1881 | BRA | 0.50 | 1 | 0.13 | 40 | 5.20 | | * 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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