Individual Calculations February 2023
 Auvray, Juliette  Total change: -5.00  Rating chartPersonal card
 Team 2023 - Coupe de France 32e FRANCE FRA 2023-01-08
RcRownchangeKK*chgGame
 2162 1965 0.00 1 -0.25 20 -5.00 
  Koulitchenko, Alexandre 2162 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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