Individual Calculations January 2013
 Hennion, David  Total change: 5.25  Rating chartPersonal card
 Team 2013 - Nationale 2 - R1-2 FRANCE FRA 2012-10-13
RcRownchangeKK*chgGame
 2137 1990 1.00 2 0.35 15 5.25 
  Safranska, Anda wg2285 FRA0.001-0.1515-2.25 
  Troupel, Alexandre 1989 FRA1.0010.50157.50 

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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