Rapid: Individual Calculations November 2019
 Guy, Ange  Total change: -8.80  Rating chartPersonal card
 28e Rapide M Echecs PARIS FRA 2019-10-07
RcRownchangeKK*chgGame
 1567 1776 2.50 4 -0.44 20 -8.80 
  Boutros, Milan 1490 FRA0.001-0.8420-16.80 
  Colin, Gerard 1464 FRA1.0010.14202.80 
  Abulius, Thomas 1417 FRA1.0010.10202.00 
  Marks, Edwin 1895 FRA0.5010.16203.20 

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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