Individual Calculations August 2013 |
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De Oliveira Neto, Lourival Pontes Total change: 21.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Aberto do Brasil 2013 – II Open Internacional de Xadrez de Castanhal | Castanhal/PA | BRA | 2013-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2099 | 1723 | 1.00 | 3 | 0.71 | 30 | 21.30 | |
| De Abreu, Nilton Silva | | | 2050 | BRA | 0.00 | 1 | -0.13 | 30 | -3.90 | | Silveira, Leonardo Eleuterio Da | | | 2123 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | Santiago, Bruno M F | | | 2123 * | BRA | 1.00 | 1 | 0.92 | 30 | 27.60 | | * 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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