Individual Calculations August 2021
 Taille, Jean-Yves  Total change: 3.20  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1875 1970 5.00 8 0.16 20 3.20 
  Bianchi, Guillaume 2200 FRA0.001-0.2120-4.20 
  Shurgaia, Vincent 1729 FRA1.0010.20204.00 
  Kufferath, Camille 1664 FRA1.0010.14202.80 
  Devallee, Jeremie f2220 FRA0.001-0.1920-3.80 
  Allard Nedellec, Anna 1570  * FRA1.0010.08201.60 
  Gaftarnik, Olivier 1700 FRA1.0010.17203.40 
  Mas, Victor 2167 FRA0.001-0.2520-5.00 
  Sere, Nicolas 1748 FRA1.0010.22204.40 
 * 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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