Individual Calculations January 2019
 Leroux, Guy  Total change: -3.60  Rating chartPersonal card
 Team 2019 - Auvergne Rhone-Alpes Part 1 ARA FRA 2018-10-06
RcRownchangeKK*chgGame
 1362 1276 0.50 2 -0.26 40 -10.40 
  Tsou, Leo 1362 FRA0.5010.12404.80 
  Tsou, Leo 1362 FRA0.001-0.3840-15.20 

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)
 
 3eme Tournoi de l'agglomEration clermontoise CLERMONT FERRAND FRA 2018-10-12
RcRownchangeKK*chgGame
 1557 1276 0.50 2 0.17 40 6.80 
  Couffet, Eric 1577 FRA0.5010.354014.00 
  Stratonovitch, Jean 1536 FRA0.001-0.1840-7.20 

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)
 

 

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