Individual Calculations December 2022
 Elkhou, Selma  Total change: 3.60  Rating chartPersonal card
 Team 2023 - 60' Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1332 1045 0.00 1 -0.16 40 -6.40 
  Frederic, Christine 1332 FRA0.001-0.1640-6.40 

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)
 
 Tournoi FIDE du Philidor 2022 B (-1600) MULHOUSE FRA 2022-11-02
RcRownchangeKK*chgGame
 1240 1045 1.00 3 0.25 40 10.00 
  Ratsirahonana, Charles 1223 FRA0.001-0.2740-10.80 
  Duranton, Paul 1248 FRA1.0010.764030.40 
  Moussa, Nicolas 1249 FRA0.001-0.2440-9.60 

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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