Individual Calculations March 2014
 Dubreuil, Julien  Total change: 1.05  Rating chartPersonal card
 Team 2014 - Nationale 1 - R7-9 FRANCE FRA 2014-01-12
RcRownchangeKK*chgGame
 2256 2239 1.50 3 0.07 15 1.05 
  Guedon, Stephane f2215 FRA1.0010.47157.05 
  Zapata, Karen wm2215 PER0.501-0.0315-0.45 
  Olivier, Jean-Christophe m2337 FRA0.001-0.3715-5.55 

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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