Individual Calculations June 2024
 Boumrar, Ayrad  Total change: -19.20  Rating chartPersonal card
 Team 2024 - Top Jeunes r8-11 FRANCE FRA 2024-05-18
RcRownchangeKK*chgGame
 2046 2235 2.50 4 -0.48 40 -19.20 
  Geronimi, Jean-Thomas 2003 FRA0.501-0.2940-11.60 
  Zienkiewicz, Jan f2097 FRA1.0010.314012.40 
  Thill-Solente, Gabriel 2026 FRA0.001-0.7740-30.80 
  Vanderpooten, Raphael 2057 FRA1.0010.274010.80 

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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