Individual Calculations March 2014
 Lefebvre, Herve  Total change: 11.85  Rating chartPersonal card
 Team 2014 - Nationale 1 - R7-9 FRANCE FRA 2014-01-12
RcRownchangeKK*chgGame
 2244 2295 2.50 3 0.79 15 11.85 
  Decosse, Jean-Fabien c2191 FRA1.0010.36155.40 
  Giffard, Nicolas m2330 FRA0.5010.05150.75 
  Iordanov, Nikolay 2211 BUL1.0010.38155.70 

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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