Individual Calculations August 2017
 Georgeon, Matthieu  Total change: 7.40  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2017 - Open B de 1400 a 1900 PARIS FRA 2017-07-14
RcRownchangeKK*chgGame
 1586 1473 3.50 9 0.37 20 7.40 
  Stephan, Emmanuel 1684 FRA0.001-0.2320-4.60 
  Rakotomalala, Jean-Jacques 1619 FRA0.001-0.3020-6.00 
  Chemla, Bruno 1554 FRA0.5010.11202.20 
  Mathieu, Alexis 1574 FRA0.5010.14202.80 
  Su, Gerard 1598 FRA0.5010.17203.40 
  Herman, Gustave 1520 FRA0.001-0.4320-8.60 
  Gaudin, Roger 1464 FRA1.0010.49209.80 
  Nizard, Georges 1636 FRA1.0010.722014.40 
  Guery, Stephane 1625 FRA0.001-0.3020-6.00 

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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