Individual Calculations April 2019
 Launais, Cedric  Total change: -22.80  Rating chartPersonal card
 Grand-Prix du Var Ouest 2018 - Souvenir Jean-Louis Guillemard (-2200) r5-7 LA CRAU FRA 2019-02-02
RcRownchangeKK*chgGame
 1123 1332 1.00 3 -1.28 40 -51.20 
  Lecat, Cedric 1224 FRA0.001-0.6540-26.00 
  Boiffils, Josette 1032 FRA1.0010.15406.00 
  Bel-Girardot, Adam 1114 FRA0.001-0.7840-31.20 

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)
 
 Team 2019 - Coupe Loubatiere Regional FRANCE FRA 2019-03-23
RcRownchangeKK*chgGame
 1487 1332 1.00 1 0.71 40 28.40 
  Bertin, Cedric 1487 FRA1.0010.714028.40 

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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