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Individual Calculations March 2013 |
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| Pastana, Rafael Pedroni Total change: 22.80 | |   |
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| IV IRT Xadrez Regional | Americana/SP | BRA | 2013-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1745 | 2.50 | 6 | 0.76 | 30 | 22.80 | |
|  Fernandez, Hector | | | 2068 | BRA | 0.50 | 1 | 0.37 | 30 | 11.10 | |  Nery Junior, Jose Antonio | | | 2117 | BRA | 0.50 | 1 | 0.40 | 30 | 12.00 | | | Gardim, Leonardo D Almada | | | 1561 | BRA | 0.50 | 1 | -0.24 | 30 | -7.20 | | | De Freitas, Rames Fialho | | | 1976 | BRA | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Hengles, Roberto Carlos | | | 1904 | BRA | 1.00 | 1 | 0.71 | 30 | 21.30 | | | Nolasco De Moraes, Vitor | | | 1921 | BRA | 0.00 | 1 | -0.27 | 30 | -8.10 | |
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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