Individual Calculations August 2017
 Medard, Guillaume  Total change: -30.00  Rating chartPersonal card
 25eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2017-07-22
RcRownchangeKK*chgGame
 1451 1228 1.00 7 -0.75 40 -30.00 
  Andrieu, Philippe 1628  * FRA0.001-0.0840-3.20 
  Filhol-Ferrier, Hector 1591 FRA0.001-0.1040-4.00 
  Herrero, Alain 1628  * FRA0.001-0.0840-3.20 
  Normand, Patrick 1086 FRA0.001-0.6940-27.60 
  Mangani, Jean-Pierre 1460 FRA0.001-0.2140-8.40 
  Bonot, Bernard 1330 FRA1.0010.644025.60 
  Solanas, Ricardo 1436 FRA0.001-0.2340-9.20 
 * 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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