Individual Calculations November 2011
 Broin, Christian  Total change: 4.20  Rating chartPersonal card
 18 open de la Viille de Sautron - Principal SAUTRON FRA 2011-08-26
RcRownchangeKK*chgGame
 1837 1763 2.50 5 0.28 15 4.20 
  Le Ruyet, Leopold 2163  * FRA0.001-0.0815-1.20 
  Lebedel, Marc 1598 FRA1.0010.28154.20 
  Delorme, Alban f2163  * FRA0.001-0.0815-1.20 
  Le Gouic, Brendan 1561 FRA1.0010.24153.60 
  Douville, Frederic 1702 FRA0.501-0.0815-1.20 
 * 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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