Individual Calculations December 2019
 Iasman, Inna  Total change: -37.40  Rating chartPersonal card
 17e Rencontres Internationales du Cap d'Agde - Open du Cavalier AGDE FRA 2019-10-26
RcRownchangeKK*chgGame
 1663 1793 1.50 5 -1.87 20 -37.40 
  Debaux, Herve 1639 FRA0.501-0.2120-4.20 
  Cassam-Chenai, Antoine 1656 FRA0.001-0.6820-13.60 
  Piales, Paul 1670 FRA1.0010.33206.60 
  Mouchel-Vallon, Romain 1642 FRA0.001-0.7020-14.00 
  Leccia, Thomas 1710 FRA0.001-0.6120-12.20 

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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