Individual Calculations January 2013
 Bellahcene, Rayane  Total change: -7.95  Rating chartPersonal card
 Team 2013 - Nationale 2 - R3-4 FRANCE FRA 2012-11-17
RcRownchangeKK*chgGame
 1979 1947 0.00 1 -0.46 15 -6.90 
  Desportes, Gerard 1979 FRA0.001-0.4615-6.90 

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)
 
 Team 2013 - Nationale 2 - R5 FRANCE FRA 2012-12-09
RcRownchangeKK*chgGame
 1899 1947 0.50 1 -0.07 15 -1.05 
  Kern, Nicolas 1899 FRA0.501-0.0715-1.05 

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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