Individual Calculations November 2018
 Rajaobelina, Hery  Total change: -21.40  Rating chartPersonal card
 20eme Open International de La Reunion SAINT DENIS FRA 2018-10-14
RcRownchangeKK*chgGame
 1685 1646 2.00 7 -1.07 20 -21.40 
  Klein, Gernot 1904 GER0.001-0.1820-3.60 
  Ratsimikatry, Caryl Patrick 1782 MAD0.001-0.3220-6.40 
  Hermanns, Luis 1253 FRA1.0010.08201.60 
  Dijoux, Julien 1831 FRA0.001-0.2620-5.20 
  Fondrat, Johan 1499 FRA1.0010.30206.00 
  Rajaonson, Andriamahenina 1822 MAD0.001-0.2720-5.40 
  Desire, Michael 1702 FRA0.001-0.4220-8.40 

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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