Individual Calculations November 2010
 Lefebvre, Jean-Pierre  Total change: -1.25  Rating chartPersonal card
 Team - Nationale 4 - R1 FRANCE FRA 2010-10-17
RcRownchangeKK*chgGame
 1639 1673 0.50 1 -0.05 25 -1.25 
  Ganty, Marc 1639 FRA0.501-0.0525-1.25 

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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