Individual Calculations February 2015
 Colandrea, Sauveur  Total change: 4.60  Rating chartPersonal card
 7ème Festival International de Marseille MARSEILLE FRA 2014-12-26
RcRownchangeKK*chgGame
 1735 1774 4.00 7 0.23 20 4.60 
  Jeanjean, Dominique 2108 FRA0.001-0.1220-2.40 
  Chambet, Armand 1374  * FRA1.0010.08201.60 
  Bremond, Pascal 1951 FRA0.001-0.2720-5.40 
  Roche, Alain 1422 FRA1.0010.11202.20 
  Pelopidas, Florian 1664 FRA1.0010.35207.00 
  Lafortune, Emerick 2028 FRA0.001-0.1920-3.80 
  Potratz, Yannick 1600 FRA1.0010.27205.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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