Individual Calculations November 2018
 Beaufauchet, David  Total change: 9.60  Rating chartPersonal card
 Team 2019 - Coupe Loubatiere - N2 Feminine Octobre FRANCE FRA 2018-10-06
RcRownchangeKK*chgGame
 1324 1540 2.00 2 0.48 20 9.60 
  Borni-Kern, Valentin 1225 FRA1.0010.14202.80 
  Riss, Selenia 1423 FRA1.0010.34206.80 

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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