Individual Calculations August 2021
 Ranc, Florian  Total change: -2.40  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1778 1801 4.50 9 -0.12 20 -2.40 
  Jurbert, Chriss 1632 FRA1.0010.28205.60 
  Guez, Fabien 1962 FRA0.001-0.2920-5.80 
  Tireau, Jean-Marie 1499 FRA1.0010.15203.00 
  Ralle, Pierre 1982 FRA0.001-0.2620-5.20 
  Heurtebize, Christophe 2014 FRA0.001-0.2320-4.60 
  Andre, Victoria 1612 FRA1.0010.25205.00 
  Algaba, Solene 1945 FRA0.5010.19203.80 
  Hatrel, Arnaud 1401  * FRA1.0010.08201.60 
  Normand, Victor 1957 FRA0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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