Individual Calculations September 2021
 Desert, Jacques  Total change: -15.80  Rating chartPersonal card
 17eme Festival International de Dieppe Open B Vikings (-1400 elo) DIEPPE FRA 2021-08-21
RcRownchangeKK*chgGame
 1088 1237 5.50 9 -0.79 20 -15.80 
  Villanove, Jean-Francois 1097 FRA1.0010.31206.20 
  Jeanson, Daniele 1099 FRA1.0010.31206.20 
  Aubriot, Louis 1068 FRA0.501-0.2220-4.40 
  Antoine, Francoise 1132 FRA0.001-0.6420-12.80 
  Loppin, Tya 1061 FRA1.0010.27205.40 
  Dutilloy, Claude 1047 FRA1.0010.25205.00 
  Akyuz, Enes 1130 FRA0.001-0.6520-13.00 
  Mostefa Kara, Neyl 1113 FRA0.001-0.6720-13.40 
  Chaintreau, Cedric 1046 FRA1.0010.25205.00 

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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