Individual Calculations February 2020
 Boutolleau, Simon  Total change: 32.00  Rating chartPersonal card
 Team 2020 - Pays de Loire Janvier PDL FRA 2020-01-01
RcRownchangeKK*chgGame
 1134 1134 1.00 1 0.50 40 20.00 
  Brancard, Yannick 1134 FRA1.0010.504020.00 

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)
 
 3e Open C des Herbiers 2020 (-2200) LES HERBIERS FRA 2020-01-04
RcRownchangeKK*chgGame
 1059 1134 1.50 2 0.30 40 12.00 
  Gourbiliere, Noe 1005 FRA0.501-0.1740-6.80 
  Perrin, Cyril 1112 FRA1.0010.474018.80 

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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