Individual Calculations December 2022
 Durand, Sylvain  Total change: 17.40  Rating chartPersonal card
 20eme Rencontres Internationales du Cap d'Agde - Cavalier AGDE FRA 2022-10-29
RcRownchangeKK*chgGame
 1843 1725 4.00 9 0.87 20 17.40 
  Jarreton, Herve 1905 FRA0.001-0.2620-5.20 
  Bourseau, Pascal 1622 FRA1.0010.36207.20 
  Perrusset, Barbara 1871 FRA1.0010.702014.00 
  Caffenne, Philippe 1923 FRA1.0010.762015.20 
  Piriz, Emilio 2000 FRA0.001-0.1720-3.40 
  Cousin, Emmanuel 1891 FRA0.001-0.2820-5.60 
  Rigaud-Retourne, Mael 1813 FRA0.001-0.3820-7.60 
  Lagarenne, Tom 1644 FRA1.0010.39207.80 
  Parlas, Kamil-Can 1922 FRA0.001-0.2520-5.00 

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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