Individual Calculations April 2019
 Herbin, Alexandre  Total change: -7.20  Rating chartPersonal card
 Open Le Cavalier d'Or 2019 (-2200) CAGNES SUR MER FRA 2019-03-02
RcRownchangeKK*chgGame
 1737 1689 2.00 5 -0.18 40 -7.20 
  Martin, Nils 1289  * FRA1.0010.08403.20 
  Rachez, Christophe 1975 FRA0.001-0.1640-6.40 
  Mohorea, Vasile 2012 ROU0.001-0.1340-5.20 
  Duspiwa, Thomas 1472 FRA1.0010.22408.80 
  Scala, Lijubomir 1938 SRB0.001-0.1940-7.60 
 * 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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