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Individual Calculations January 2015 |
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| Nunes, Guilherme Hurba Total change: -34.80 | |   |
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| Aberto Professor Joao Braga | Sao Paulo/SP | BRA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1817 | 1.00 | 4 | -1.74 | 20 | -34.80 | |
|  Matsuura, Everaldo | g | | 2217 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alves, Sidney David | | | 1501 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Felippe E Silva, Glenda | | | 1417 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schultz, Rauanda | | | 1492 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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