Individual Calculations March 2012
 Lebret, Jean-Michel  Total change: 0.60  Rating chartPersonal card
 Team 2012 - Nationale 3 - R5-6 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 2294 2076 0.50 2 0.04 15 0.60 
  Polard, Gaetan 2222 FRA0.001-0.3015-4.50 
  Wantiez, Fabrice f2366 BEL0.5010.34155.10 

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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