Individual Calculations August 2017
 De Baralle, Michel  Total change: -8.20  Rating chartPersonal card
 25eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2017-07-22
RcRownchangeKK*chgGame
 1492 1425 3.00 8 -0.41 20 -8.20 
  Prieu, Arnaud 1752 FRA0.001-0.1320-2.60 
  Sumarriva Paulin, Jade 1211 FRA1.0010.23204.60 
  Jean, Robert 1685 FRA0.5010.32206.40 
  Dusart, Cedric 1687 FRA0.001-0.1820-3.60 
  Kopibida, Remi 1176 FRA1.0010.19203.80 
  Jacquot, Yoan 1719 FRA0.001-0.1520-3.00 
  Solanas, Ricardo 1436 FRA0.5010.02200.40 
  Combelle, Xavier 1270 FRA0.001-0.7120-14.20 

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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