Individual Calculations October 2020
 Le Meur, Bernard  Total change: -17.80  Rating chartPersonal card
 25e open Fide de Domloup - Tournoi C (-2200) DOMLOUP FRA 2020-09-12
RcRownchangeKK*chgGame
 1541 1520 1.00 4 -0.89 20 -17.80 
  Frelau, Matthias 1592 FRA0.001-0.4020-8.00 
  Ravenel, Tangi 1463 FRA0.001-0.5820-11.60 
  Normand, Patrick 1601 FRA1.0010.612012.20 
  Eugene, Nathael 1508 FRA0.001-0.5220-10.40 

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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