Rapid:
Individual Calculations August 2023 |
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De Oliveira, Tiago Total change: -12.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Circuito de Xadrez RPD de Ararangua - 2023 3a Etapa | Ararangua SC | BRA | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1245 | 1363 | 1.00 | 2 | -0.32 | 40 | -12.80 | |
| De Oliveira, Jorge Augusto De Fre | | | 1251 | BRA | 0.50 | 1 | -0.15 | 40 | -6.00 | | Necker, Alyne | | | 1238 | BRA | 0.50 | 1 | -0.17 | 40 | -6.80 | | 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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