Individual Calculations April 2024
 Sorochin, Alexandre  Total change: -10.80  Rating chartPersonal card
 Aquitaine Jeunes 2024 U10M SAINT MACAIRE FRA 2024-03-02
RcRownchangeKK*chgGame
 1609 1672 1.50 3 -0.27 40 -10.80 
  Rodriguez, Antoine 1711 FRA0.001-0.4540-18.00 
  Heuty, Martin 1558 FRA0.501-0.1640-6.40 
  Miranda, Leo 1558 FRA1.0010.344013.60 

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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