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Individual Calculations September 2013 |
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| Tavares, Tayra Maria Total change: -9.90 | |   |
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| III Aberto do Brasil Cidade de Maringa | Maringa/PR | BRA | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1670 | 0.00 | 3 | -0.33 | 30 | -9.90 | |
|  Da Silva, Lucas Ulisses T. | | | 2058 | BRA | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Monteiro, Artur Fernando | | | 1994 | BRA | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Diaz, Fernando | | | 2017 | PAR | 0.00 | 1 | -0.11 | 30 | -3.30 | |
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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