Individual Calculations April 2014
 Ragneau, Freddy  Total change: -21.60  Rating chartPersonal card
 14eme Open d'Hiver d'Avoine AVOINE FRA 2014-03-07
RcRownchangeKK*chgGame
 1749 1650 0.50 5 -1.44 15 -21.60 
  Giua, Stephanie 1911 FRA0.5010.32154.80 
  Naudion, Gregoire 2050  * FRA0.001-0.0815-1.20 
  Motheron, Romain 1788 FRA0.001-0.3115-4.65 
  Ollivier, Clemence 1639 FRA0.001-0.5215-7.80 
  Grantais, Noe 1355 FRA0.001-0.8515-12.75 
 * 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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