Individual Calculations January 2010
 Bacon, Bruno  Total change: 2.10  Rating chartPersonal card
 Departemental 22 Côte D'Armor - 1 BRE FRA 2009-11-14
RcRownchangeKK*chgGame
 2134 1734 0.00 1 -0.08 15 -1.20 
  Bouget, Alexandre 2134  * FRA0.001-0.0815-1.20 
 * 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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1514 1734 1.00 1 0.22 15 3.30 
  Chetail, Jean-Louis 1514 FRA1.0010.22153.30 

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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