Individual Calculations August 2021
 Fahys, Bertrand  Total change: -8.80  Rating chartPersonal card
 17e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LANS FRA 2021-07-03
RcRownchangeKK*chgGame
 1750 1839 4.50 8 -0.44 20 -8.80 
  Petitjean, Antoine 1613 FRA1.0010.21204.20 
  Charpentier, Denis 1675 FRA1.0010.28205.60 
  Sabatier, Mathis 2117 FRA0.5010.33206.60 
  Figier, Anthony 2009 FRA0.001-0.2820-5.60 
  Ernst, Luca 1599 FRA1.0010.20204.00 
  Ciarletta, Ulysse 1672 FRA0.001-0.7220-14.40 
  Garde, Guillaume 1726 FRA0.001-0.6520-13.00 
  Jean, Robert 1587 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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