Individual Calculations March 2015
 Sanchez, Amelie  Total change: -17.80  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1727 1686 0.00 2 -0.89 20 -17.80 
  Leblic, Pierre 1687 FRA0.001-0.5020-10.00 
  Bizeul, Pierre 1767 FRA0.001-0.3920-7.80 

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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