Individual Calculations February 2017
 Artieres, Michel  Total change: -22.20  Rating chartPersonal card
 17e Tournoi de Noel de Montigny MONTIGNY LE BRETONNEUX FRA 2016-12-27
RcRownchangeKK*chgGame
 1715 1783 3.00 7 -1.11 20 -22.20 
  Thomas, Robert 1383  * FRA1.0010.08201.60 
  Van Dongen, Patrick f2183  * FRA0.001-0.0820-1.60 
  Benbakir, Chouaib 1729 FRA0.501-0.0820-1.60 
  Mongey, Alain 1589 FRA1.0010.25205.00 
  Appavou, Calixte 1917 FRA0.001-0.3220-6.40 
  Houhou, Alexandre 1679 FRA0.501-0.1420-2.80 
  Benahmed, Faycal 1525 FRA0.001-0.8220-16.40 
 * 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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