Individual Calculations March 2015
 Ballester, Alexandre  Total change: 11.80  Rating chartPersonal card
 Team 2015 - Nationale 2 - R5-7 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 2124 2100 2.00 3 0.59 20 11.80 
  Ariza, Thomas 2057 FRA1.0010.44208.80 
  Smith, Matthieu 2117 FRA1.0010.522010.40 
  Rabeyrin, Jean-Jacques f2197 FRA0.001-0.3720-7.40 

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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