Individual Calculations August 2022
 Ryst, Julien  Total change: -25.00  Rating chartPersonal card
 30e open Fide de Domloup (-2400) - Tournoi B DOMLOUP FRA 2022-07-09
RcRownchangeKK*chgGame
 1527 1562 1.50 5 -1.25 20 -25.00 
  De La Salle, Florian 1467 FRA0.001-0.6320-12.60 
  Delaruelle, Christian 1710 FRA0.001-0.3020-6.00 
  Normand, Patrick 1485 FRA0.001-0.6120-12.20 
  Bernard, Ines 1470 FRA0.501-0.1320-2.60 
  Bockser, Nicolas 1503 FRA1.0010.42208.40 

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)
 

 

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