Rapid:
Individual Calculations June 2013 |
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Ribeiro Jr, Valdir Uchoa Total change: -18.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Aberto do Brasil de RPD - etapa 4 | Brasilia/DF | BRA | 2013-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 1921 | 0.00 | 2 | -0.93 | 20 | -18.60 | |
| Cunha, Lucas Aguiar | | | 2223 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Sampaio Filho, Joao Rodrigu | | | 1702 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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