Individual Calculations October 2008 |
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Polachini, Diego Total change: -6.45 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Semana Olimpica SESC Birigui 2008 | Birigui/SP | BRA | 2008-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2027 | 1978 | 0.00 | 1 | -0.43 | 15 | -6.45 | |
| Cruz, Evandra Angelica Da | | | 2027 | BRA | 0.00 | 1 | -0.43 | 15 | -6.45 | | 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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