Individual Calculations September 2012
 Chenevat, Ruben  Total change: 15.30  Rating chartPersonal card
 12ème Open International «Cote de jade» PORNIC FRA 2012-08-03
RcRownchangeKK*chgGame
 1750 1499 1.50 5 0.51 30 15.30 
  Fernandez, Clement 1725 FRA0.5010.29308.70 
  Prodhomme, Adrien 1899  * FRA0.001-0.0830-2.40 
  Mazza, Stefano 1734 FRA0.001-0.2130-6.30 
  Viel, Jean-Marc 1688 FRA0.5010.25307.50 
  Besseghier, Stephane 1703 FRA0.5010.26307.80 
 * 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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