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Individual Calculations September 2012 |
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| Lisboa Torres, Eduardo Total change: 20.85 | |   |
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| Aberto do Brasil Cidade Maravilhosa 2012 | Rio de Janeiro/RJ | BRA | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 1805 | 2.00 | 4 | 1.39 | 15 | 20.85 | |
|  Baeta, Marcio Netto | | | 2147 | BRA | 1.00 | 1 | 0.88 | 15 | 13.20 | |  Deus Filho, Joaquim De | | | 2116 | BRA | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Rezende, Guilherme Vilela | | | 2049 | BRA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Valente, Rodrigo De Deus | | | 2099 | BRA | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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