Individual Calculations March 2018
 Martin, Yvon  Total change: -8.40  Rating chartPersonal card
 18e open Fide de Domloup (-2200) - Tournoi A DOMLOUP FRA 2018-02-24
RcRownchangeKK*chgGame
 1689 1675 2.00 5 -0.42 20 -8.40 
  Seite, Yamina 1900 FRA0.001-0.2220-4.40 
  Childs, Barry B 1565 ENG1.0010.35207.00 
  Martin, Axel 1744 FRA0.001-0.4020-8.00 
  Fournel, Didier 1544 FRA1.0010.32206.40 
  Morice, Thomas 1694 FRA0.001-0.4720-9.40 

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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