Individual Calculations March 2012
 Martin, Alain  Total change: -4.20  Rating chartPersonal card
 Team 2012 - Nationale 2 - R5-7 FRANCE FRA 2012-01-24
RcRownchangeKK*chgGame
 1992 2063 1.50 3 -0.28 15 -4.20 
  Pascal, Yann 1936 FRA0.001-0.6715-10.05 
  Delaire, Eric 1888 FRA1.0010.27154.05 
  Entem, Alan 2153 FRA0.5010.12151.80 

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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