Individual Calculations September 2016
 Peyre, Jean-Jacques  Total change: -4.20  Rating chartPersonal card
 13e Open international de Plancoet PLANCOET FRA 2016-07-31
RcRownchangeKK*chgGame
 1808 1625 2.00 8 -0.21 20 -4.20 
  Marie, Xavier 1827 FRA0.001-0.2420-4.80 
  Carfantan, Jean-Pierre 1746 FRA0.5010.16203.20 
  Manafov, Vugar 2025  * AZE0.001-0.0820-1.60 
  Brault, Maxime 1753 FRA0.001-0.3320-6.60 
  Derouin, Stephane 1725 FRA1.0010.642012.80 
  Oney, Remel 1844 TUR0.001-0.2220-4.40 
  Crook, Oliver-James 1881 FRA0.001-0.1920-3.80 
  Henry, Solenne 1664 FRA0.5010.05201.00 
 * 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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