Individual Calculations January 2014
 Martin, Alain  Total change: -7.20  Rating chartPersonal card
 Team 2014 - Nationale 3 - R2-4 FRANCE FRA 2013-11-23
RcRownchangeKK*chgGame
 1913 2057 1.50 3 -0.48 15 -7.20 
  Cleran, Anthony 1954 FRA0.501-0.1415-2.10 
  Cozic, Daniel 1686 FRA1.0010.10151.50 
  Rate, Bruno 2098 FRA0.001-0.4415-6.60 

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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