Individual Calculations August 2017
 Pitaval, Lubin  Total change: 16.80  Rating chartPersonal card
 14e open de Villard de Lans - Tournoi principal VILLARD DE LANS FRA 2017-07-01
RcRownchangeKK*chgGame
 1677 1419 2.00 8 0.42 40 16.80 
  Sabatier, Mathis 1819  * FRA0.001-0.0840-3.20 
  De Vathaire, Michel 1696 FRA0.001-0.1740-6.80 
  Kondratoff, Patrice 1729 FRA0.001-0.1440-5.60 
  De Talance, Berenice 1701 FRA1.0010.844033.60 
  Bremond, Abel 1749 FRA0.001-0.1240-4.80 
  Gachon, Maxence 1650 FRA0.001-0.2140-8.40 
  Gachon, Valentin 1624 FRA0.001-0.2440-9.60 
  Petitjean, Antoine 1447 FRA1.0010.544021.60 
 * 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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