Individual Calculations June 2023 |
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Correa, Lorenna Martins Total change: -0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VI Aberto do Brasil Maraba STD | Maraba PA | BRA | 2023-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2132 | 1644 | 0.00 | 1 | -0.04 | 20 | -0.80 | |
| Chaves, Allysson Pereira | | | 2132 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | 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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