Individual Calculations August 2018
 Ordronneau, Jean  Total change: -37.20  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2018 - Open A de 1800 a 2300 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 1934 1809 0.50 7 -1.86 20 -37.20 
  Zennaf, Karim 2010 FRA0.001-0.2420-4.80 
  Ea, Thibault 1922 FRA0.001-0.3520-7.00 
  Shijir, Gansukh 1900 MGL0.001-0.3820-7.60 
  Hassine, Daniel 2004 FRA0.5010.25205.00 
  Hauseux, Paul 1907 FRA0.001-0.3720-7.40 
  Lao, Lenath 1833 FRA0.001-0.4720-9.40 
  Mendes, Rodrigo Machado 1961 BRA0.001-0.3020-6.00 

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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