Individual Calculations May 2022
 Cazeaux, Didier  Total change: 19.00  Rating chartPersonal card
 4eme Festival de tournois fermes Franck Chandran - Tournoi B TOURS FRA 2022-04-16
RcRownchangeKK*chgGame
 1900 1907 3.50 5 0.95 20 19.00 
  Allory, Pierre-Jean 1882 FRA1.0010.47209.40 
  Delmas-Goyon, Francois 1866 FRA1.0010.44208.80 
  Arene, Olivier 1936 FRA1.0010.542010.80 
  Jacob, Renaud 1907 FRA0.5010.00200.00 
  Coles, Robin 1908 FRA0.001-0.5020-10.00 

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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