Individual Calculations January 2011 |
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Cha, Joao Pedro Amato De V. Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Aberto Internacional UERJ 60 anos | Rio de Janeiro/RJ | BRA | 2010-12-02 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
2028 | 0 | 0.50 | 4 | 0.00 | 1706 | | 0.00 | |
| Azevedo, Kelsen Rosas | | | 2170 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Machado, Wallace Fernandes | | | 1902 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | Chaves, Jorge Antonio Torres | | | 1990 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Zacarias, Rodrigo Medeiros | | | 2048 | BRA | 0.00 | 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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