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Rapid:
Individual Calculations January 2015 |
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| Britez, G Jorge A Total change: -2.40 | |   |
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| Torneio RPD de Xadrez Lance Magico | Francisco Beltrao/PR | BRA | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1855 | 1.50 | 4 | -0.12 | 20 | -2.40 | |
|  Franceschina, Dalvan | | | 2013 | BRA | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Quevedo Naissinger, Willian | | | 1998 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Sakada, Marcos Vinicius Contrera | | | 1860 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Lorensetti, Jesse Emanoel | | | 1831 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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