Individual Calculations April 2020
 Dumont, Gilles  Total change: 20.60  Rating chartPersonal card
 17eme Open d'hiver d'Avoine AVOINE FRA 2020-02-28
RcRownchangeKK*chgGame
 1862 1724 3.00 6 1.03 20 20.60 
  Kunzer, Bernard 1928 FRA0.5010.26205.20 
  Bellardi, Michel 1871 FRA1.0010.702014.00 
  Landron, Audrey 1476 FRA1.0010.19203.80 
  Krauss, Michel 1891 FRA0.5010.22204.40 
  Ardiot, Jean-Michel 1943 FRA0.001-0.2220-4.40 
  Nortier, Julien 2064 FRA0.001-0.1220-2.40 

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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