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Individual Calculations February 2015 |
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| Silva, Marcelo Dos Santos Total change: -22.80 | |   |
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| Aberto do Brasil - etapa Rio de Janeiro | Rio de Janeiro/RJ | BRA | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 2013 | 1.50 | 3 | -1.14 | 20 | -22.80 | |
|  Riquelme, Fabio | | | 1671 | PAR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Lukjanenko Callegari, Lucca | | | 1613 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soares, Joao Carlos T. C. | | | 1727 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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