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Individual Calculations November 2010 |
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| Andrade, Erastro Trajano Total change: -2.55 | |   |
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| III Memorial Governador Miguel Arraes - Nordestao 2010 | Recife/PE | BRA | 2010-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 1961 | 0.50 | 3 | -0.17 | 15 | -2.55 | |
|  Soares, Alberto Manoel Colares | | | 2170 | BRA | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Miranda Jr, Roberto Calheiros De | | | 2240 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Souza, Marcos Valerio Araujo | | | 2129 | BRA | 0.50 | 1 | 0.22 | 15 | 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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