Individual Calculations October 2015
 Oliveira, Maria Ines  Total change: 19.40  Rating chartPersonal card
 Portugal Open 2015 Oeiras POR 2015-08-30
RcRownchangeKK*chgGame
 2050 2012 5.00 9 0.97 20 19.40 
  Hoffman, Alejandro g2412  * ARG0.001-0.0820-1.60 
  Santos, Jose Guilherme B Lima 1613 POR0.501-0.4220-8.40 
  Antunes, Ricardo Miguel Maissa 1612  * POR1.0010.08201.60 
  Bray, Daniel Jose Freire 2156 POR1.0010.692013.80 
  Aguiar, Henrique Rui Neves 2188 POR0.5010.23204.60 
  Cordovil, Joao f2160 POR1.0010.702014.00 
  Gonzalez Perez, Arian f2412  * FID0.001-0.0820-1.60 
  Gil Quilez, Sonia wf2101 ESP0.001-0.3820-7.60 
  Guerra, Jose Antonio Goulart De 1800 POR1.0010.23204.60 
 * 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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