Rapid: Individual Calculations May 2024
 Brand, Jean-Claude  Total change: -14.00  Rating chartPersonal card
 Rapide mensuel du CEIT mars 2024 TOULOUSE FRA 2024-03-30
RcRownchangeKK*chgGame
 1558 1665 2.50 5 -0.70 20 -14.00 
  Joanen, Jean-Marc 1542 FRA0.501-0.1720-3.40 
  Penne, Francois 1690 FRA0.001-0.4720-9.40 
  L`hereec, Yann 1518 FRA1.0010.30206.00 
  Jacquin, Christophe 1634 FRA0.001-0.5420-10.80 
  Muboyayi, Joseph 1405 FRA1.0010.18203.60 

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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