Individual Calculations October 2008
 Mattheys, Eddy  Total change: -16.05  Rating chartPersonal card
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1923 1939 2.00 6 -1.07 15 -16.05 
  Lukasiewicz, Anna 2128 POL0.001-0.2515-3.75 
  Boure, Hugo 1771 FRA0.501-0.2215-3.30 
  Saatdjian, Esteban 1677 FRA1.0010.18152.70 
  Stephan, Victor 2152 FRA0.5010.27154.05 
  Rihouay, Clement 2218 FRA0.001-0.1615-2.40 
  Burille, Matthieu 1589 FRA0.001-0.8915-13.35 

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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