Individual Calculations December 2023
 Passager, Jean-Pierre  Total change: -9.00  Rating chartPersonal card
 Team 2024 - Nationale 2 r2-4 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1920 2045 1.50 3 -0.45 20 -9.00 
  Misslin, Philippe 1738 FRA0.001-0.8620-17.20 
  Budak, Rewi 2105 FRA0.5010.08201.60 
  Vivier, Theo 1918 FRA1.0010.33206.60 

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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