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Individual Calculations May 2012 |
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| Herbst Neto, Eugenio Total change: -12.60 | |   |
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| Aberto do Brasil Osasco 50 Anos | Osasco/SP | BRA | 2012-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1895 | 1.00 | 4 | -0.84 | 15 | -12.60 | |
|  Aranha Filho, Alvaro Z | f | | 2278 | BRA | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Nunes, Agatha Hurba | | | 1613 | BRA | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Marques, Joao Paulo Cassemiro | | | 2185 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Vescovi, Katherine Lemos | c | | 1706 | BRA | 0.50 | 1 | -0.25 | 15 | -3.75 | |
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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