Individual Calculations December 2019
 Lauret, Patrick  Total change: 1.20  Rating chartPersonal card
 17e Rencontres Internationales du Cap d'Agde - Open du Cavalier AGDE FRA 2019-10-26
RcRownchangeKK*chgGame
 1779 1682 3.00 8 0.06 20 1.20 
  Bellahcene, Sofia 1851 FRA0.001-0.2820-5.60 
  Bouthier, Jacques 1806 FRA0.001-0.3320-6.60 
  Brun, Pierre 1767 FRA0.001-0.3820-7.60 
  Wlassewitch, Sylvain 1812 FRA1.0010.682013.60 
  Vallee, Louis 1763 FRA0.001-0.3920-7.80 
  Petit, Didier 1738 FRA1.0010.582011.60 
  Laurent-Paoli, Louis 1752 FRA0.001-0.4020-8.00 
  Paul, Daniel 1742 FRA1.0010.582011.60 

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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