Individual Calculations April 2009
 Zhao, Nicolas  Total change: 0.00  Rating chartPersonal card
 Chpt Jeunes IDF Benjamins Paris FRA 2009-02-26
RcRownchangeRpKK*chgGame
 1749 0 1.00 5 0.00 1509   0.00 
  Ton-That, Nicolas 1847 FRA0.5010.00 0.00 
  Mirimanian, Haik 1830 ARM0.0010.00 0.00 
  Pichon, Julien 1752 FRA0.5010.00 0.00 
  Grigorian, Roudolph 1740 FRA0.0010.00 0.00 
  Breban, Victor 1574 FRA0.0010.00 0.00 

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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