Individual Calculations May 2012 |
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Alves, Sidney David Total change: 2.70 | | |
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II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1911 | 1512 | 0.50 | 4 | 0.18 | 15 | 2.70 | |
| Baeta, Marcio Netto | | | 1912 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Arruda Filho, Ivo Pereira De | | | 1912 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Azevedo, Eduardo Jose E De | | | 1909 | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Lemos, Anderson Willian Pereira | | | 1912 * | BRA | 0.50 | 1 | 0.42 | 15 | 6.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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