Individual Calculations July 2019
 Ferreira, Loic  Total change: 26.80  Rating chartPersonal card
 5eme Open International du Pays de Bray GOURNAY EN BRAY FRA 2019-05-30
RcRownchangeKK*chgGame
 1714 1599 3.50 6 1.34 20 26.80 
  Deregnaucourt, Lucas 1921 FRA0.001-0.1320-2.60 
  Maraine, Louis Ermiyas 1419 FRA1.0010.26205.20 
  Legrand, Hugo 1761 FRA1.0010.712014.20 
  Capton, Rafael 1794 FRA0.5010.25205.00 
  Arcelin, Gael 1727 FRA0.001-0.3320-6.60 
  Perot, Philippe 1659 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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