Individual Calculations August 2023 |
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Ferreira De Souza, Ricardo Total change: -18.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VII aberto do Brasil COPEL SESC Caioba STD | Matinhos PR | BRA | 2023-06-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1727 | 1374 | 0.00 | 6 | -0.94 | 20 | -18.80 | |
| Pereira, Silvio Cunha | m | | 2123 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | Kaneda, Eric Kazuichi | | | 1802 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | Gomes, Maria Eduarda Papini | | | 1689 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Nagel, Yasmin Da Silva | | | 1496 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | Predebon, Eduardo Angonesi | c | | 1711 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mariani, Kim Paul | | | 1539 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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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