Individual Calculations February 2015
 Colin, Vincent  Total change: 9.50  Rating chartPersonal card
 13ème Open International d'échecs de Nantes NANTES FRA 2014-12-27
RcRownchangeKK*chgGame
 2191 2384 6.00 7 0.95 10 9.50 
  Durand-Le Ludec, Brendan-Budok 2007 FRA1.0010.09100.90 
  Dubois, Pierre 2103 FRA1.0010.16101.60 
  Julien, Jules-Alois 2039 FRA1.0010.11101.10 
  Hutois, Mickael 2221 FRA0.501-0.2210-2.20 
  Djuric, Stefan g2402 SRB1.0010.53105.30 
  Lalic, Bogdan g2479 CRO0.5010.13101.30 
  Moreels, Yves 2085 BEL1.0010.15101.50 

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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