Individual Calculations November 2015
 Sandjivy, Jean Marc  Total change: 28.80  Rating chartPersonal card
 17eme Open International de La Reunion SAINT DENIS FRA 2015-10-10
RcRownchangeKK*chgGame
 1698 1320 2.00 6 1.44 20 28.80 
  Desire, Michael 1720  * FRA0.001-0.0820-1.60 
  Strate, Wolfgang 1628 GER1.0010.862017.20 
  Andriandaza, Tombo Omar 1720  * FRA0.001-0.0820-1.60 
  Herrero, Alain 1689 FRA0.001-0.1020-2.00 
  Vitry, Patrick 1712 FRA0.001-0.0820-1.60 
  Genne, Rene 1720  * MRI1.0010.922018.40 
 * 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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