Individual Calculations September 2011
 Aboud, Tony  Total change: -32.10  Rating chartPersonal card
 Championnat de Paris Ile de France Open B (1400 à 1900) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 1598 1753 3.50 8 -2.14 15 -32.10 
  Larcher, Jean-Luc 1514 FRA0.501-0.3015-4.50 
  Leray, Jean-Claude 1667 FRA0.501-0.1215-1.80 
  Khodjamirian, Arnaud 1603 FRA0.001-0.7015-10.50 
  Leitienne, Vincent 1639 FRA1.0010.34155.10 
  O`Sullivan, Nicolas 1630 FRA0.001-0.6715-10.05 
  Guionnet, Alain 1631 FRA0.501-0.1715-2.55 
  Sriskantharajah, Niruja 1577 FRA0.001-0.7315-10.95 
  Delplace, Yves 1526 FRA1.0010.21153.15 

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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