Individual Calculations July 2012
 Demeirleir, Alain  Total change: -6.60  Rating chartPersonal card
 Interclubs FEFB various BEL 2012-04-22
RcRownchangeKK*chgGame
 2059 1845 0.50 4 -0.44 15 -6.60 
  Israel, Gregory 2117 FRA0.001-0.1715-2.55 
  Decellier, Patrick 1955 BEL0.5010.15152.25 
  Kidzinski, Lukasz 2040 POL0.001-0.2515-3.75 
  Depauw, Christian 2123 BEL0.001-0.1715-2.55 

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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