Individual Calculations May 2019
 Morelle, Laurent  Total change: 36.80  Rating chartPersonal card
 Championnat de l'Echiquier Grenoblois 2019 (-2200) GRENOBLE FRA 2019-01-09
RcRownchangeKK*chgGame
 1763 1796 5.00 6 1.84 20 36.80 
  Regnault, Alexandre 2060 FRA0.001-0.1820-3.60 
  Chomier, Frederic 1868 FRA1.0010.602012.00 
  Broteille, Jonathan 1408 FRA1.0010.09201.80 
  Blanchard, Hugues 1910 FRA1.0010.662013.20 
  Peyrin, Jean 1782 FRA1.0010.48209.60 
  Raimo, Nicolas 1549 FRA1.0010.19203.80 

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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