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Individual Calculations October 2012 |
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| De Barros E Silva, Byron Veras Total change: -7.05 | |   |
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| V Memorial Gov. Miguel Arraes - Nordestao 2012 | Recife/PE | BRA | 2012-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 1888 | 0.00 | 3 | -0.47 | 15 | -7.05 | |
|  Silveira Filho, Neri Da Silva | | | 2243 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Cardoso, Almir Correia | | | 2107 | BRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Soares, Alberto Manoel Colares D | | | 2199 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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