Individual Calculations November 2009 |
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Da Costa, Alex Luiz Total change: 1.05 | | |
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Aberto do Brasil de Agua Preta | Agua Preta/PE | BRA | 2009-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1928 | 1892 | 1.00 | 2 | 0.07 | 15 | 1.05 | |
| De Almeida Jr, Benone Lopes | | | 2167 | BRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | Vilas Boas, Crisolon Terto | | | 1688 | BRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | 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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