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Individual Calculations May 2011 |
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| Maia, Marco Aurelio Ferreira Total change: 25.95 | |   |
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| IRT Aberto Rio de Janeiro de Verao 2011 | Rio de Janeiro/RJ | BRA | 2011-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2131 | 6.00 | 7 | 1.73 | 15 | 25.95 | |
|  Rodrigues, Nei Jorge | | | 2035 | BRA | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Santos Filho, Tadeu Souza | | | 2092 | BRA | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Ferreira, Kleber Victor | | | 2093 | BRA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Borensztajn, David | | | 2068 | BRA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Chauca, Jose | | | 2091 | PER | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Bil, Angelo | | | 2105 | BRA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Reis, Virginia Lagrange M. | | | 1835 | BRA | 0.50 | 1 | -0.35 | 15 | -5.25 | |
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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