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Individual Calculations July 2009 |
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| Gazel, Frederico Total change: 8.70 | |   |
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| Regional Centro Oeste 2009 | Hotel Nacional de Brasilia/DF | BRA | 2009-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2269 | 3.50 | 5 | 0.58 | 15 | 8.70 | |
|  Teixeira, Aloisio Da Silva | | | 1991 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Bassani, Eduardo | | | 1919 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Rocha, Wellington Carlos | m | | 2429 | BRA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Matsuura, Everaldo | m | | 2482 | BRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Shumyatsky, Victor | f | | 2132 | BRA | 0.50 | 1 | -0.18 | 15 | -2.70 | |
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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