Individual Calculations September 2011 |
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Santana, Anderson Pereira Total change: -15.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Aberto do Brasil Victor Adamowski | Maringa/PR | BRA | 2011-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2103 | 2112 | 1.00 | 4 | -1.04 | 15 | -15.60 | |
| Choma, Ernani Francisco | f | | 2340 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | De Freitas, Julio Eimard | | | 1878 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | Delgado, Lidio Dias | f | | 2282 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | Rogani, Bruno | | | 1912 | BRA | 0.00 | 1 | -0.76 | 15 | -11.40 | | 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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