Individual Calculations April 2020
 Donon, Robin  Total change: -26.40  Rating chartPersonal card
 Team 2020 Coupe 2000 Phase Ligue FRANCE FRA 2020-03-01
RcRownchangeKK*chgGame
 1877 1954 0.50 3 -1.32 20 -26.40 
  Hadji, Mohamed 1855 FRA0.001-0.6420-12.80 
  Leguillon, David 1861 FRA0.501-0.1320-2.60 
  Zollino, Anthony 1916 FRA0.001-0.5520-11.00 

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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