Individual Calculations April 2015 |
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Santos Jr., Alexandre Reis Dos Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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I IRT Clube de Xadrez de Rio Claro | Rio Claro/SP | BRA | 2015-02-28 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1837 | 0 | 1.00 | 3 | 0.00 | 1712 | | 0.00 | |
| Brienza, Amalio Coelho | | | 1909 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Mangini, Bruno Fernandes | | | 1775 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | Hengles, Roberto Carlos | | | 1827 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | 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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