Individual Calculations March 2020
 Grisot, Yannick  Total change: -25.60  Rating chartPersonal card
 Coupe des Ardennes 2020 CHARLEVILLE MEZIERES FRA 2020-02-15
RcRownchangeKK*chgGame
 1255 1121 0.00 2 -0.64 40 -25.60 
  Pierquin, Jean-Bernard 1277 FRA0.001-0.2940-11.60 
  Ledoux, Hugo 1232 FRA0.001-0.3540-14.00 

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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