Individual Calculations September 2011
 Lafagne, Gilles  Total change: 5.40  Rating chartPersonal card
 29e open FIDE Chess XV - ELO INFERIEUR à 2100 PARIS FRA 2011-08-06
RcRownchangeKK*chgGame
 1898 1989 4.00 6 0.36 15 5.40 
  Bouthors, Luc 1642 FRA1.0010.11151.65 
  Slavkovic, Vitomir 1785 FRA1.0010.24153.60 
  Sotelo, Renzo 2011 FRA0.5010.03150.45 
  Devallee, Jeremie 2054 FRA1.0010.59158.85 
  Kizilian, Emmanuel 1995 FRA0.001-0.4915-7.35 
  Palacios-Aguilar, Diego-Andre 1901 FRA0.501-0.1215-1.80 

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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