Individual Calculations February 2015
 Salvetti, Julien  Total change: -29.20  Rating chartPersonal card
 XXème Open International d'Echecs d'Hiver de Nice NICE FRA 2014-12-26
RcRownchangeKK*chgGame
 1919 1798 0.00 4 -1.46 20 -29.20 
  Sulava, Nenad g2198  * CRO0.001-0.0820-1.60 
  Delseny, Serge 1951 FRA0.001-0.3020-6.00 
  Cain-Rossow, William 1923 FRA0.001-0.3320-6.60 
  Biancalana, Quentin 1604 FRA0.001-0.7520-15.00 
 * 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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