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Individual Calculations July 2008 |
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| Viana, Serlisandro Sampaio Total change: -17.50 | |   |
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| Aberto Internacional do Espírito Santo | Vitoria/ES | BRA | 2008-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2051 | 1.00 | 3 | -0.70 | 25 | -17.50 | |
|  Bittencourt, Jorge | f | | 2401 | BRA | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Chiari, Arthur Gontijo | f | | 1757 | BRA | 0.50 | 1 | -0.35 | 25 | -8.75 | | | Silva, Jose Gomes Da | | | 1870 | BRA | 0.50 | 1 | -0.24 | 25 | -6.00 | |
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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