Individual Calculations April 2022
 Richard, Joel  Total change: 27.80  Rating chartPersonal card
 35eme Festival International des Jeux de la Ville de Cannes - Open B (1600-2200) CANNES FRA 2022-02-21
RcRownchangeKK*chgGame
 1783 1621 4.00 9 1.39 20 27.80 
  Charlier, Antoine 1855 FRA0.001-0.2120-4.20 
  Benefice, Jacques 1773 FRA1.0010.702014.00 
  Ruch, Bernard 1874 FRA0.001-0.1920-3.80 
  Rossi Cassani, Gianni 1734 ITA0.001-0.3520-7.00 
  Hartmann, Dominique 1771 FRA1.0010.702014.00 
  Hadamard, Olivier 1766 FRA0.001-0.3120-6.20 
  Roche, Yves 1723 FRA1.0010.642012.80 
  Joliez, Didier 1756 FRA1.0010.682013.60 
  Rahnama, Matin 1796 FRA0.001-0.2720-5.40 

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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