Individual Calculations January 2012
 Goubin, Jean-Bernard  Total change: 33.30  Rating chartPersonal card
 Team 2012 - Centre Val de Loire - Part 1 CVL FRA 2011-11-12
RcRownchangeKK*chgGame
 1688 1640 2.00 2 1.11 30 33.30 
  Brisson, Pascal 1837 FRA1.0010.753022.50 
  Lallemand, Bruno 1538 FRA1.0010.363010.80 

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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