Individual Calculations October 2014
 Petrossian, Armen  Total change: 2.80  Rating chartPersonal card
 6e Tournoi Estival de Sanary - Tournoi A SANARY SUR MER FRA 2014-08-29
RcRownchangeKK*chgGame
 2110 2406 4.50 5 0.28 10 2.80 
  Jean, Claude 2162 FRA1.0010.20102.00 
  Mory, Eric 2159 FRA1.0010.19101.90 
  Clement, Olivier 2006  * FRA1.0010.08100.80 
  Bonneville, Guy 2073 FRA1.0010.12101.20 
  Youssoupov, Moisse 2150 FRA0.501-0.3110-3.10 
 * 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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