Individual Calculations May 2010
 Cox, Jan  Total change: -2.55  Rating chartPersonal card
 Belgisch Jeugdkampioenschap 2010 -14 Houffalize BEL 2010-04-11
RcRownchangeKK*chgGame
 1814 1857 1.50 3 -0.17 15 -2.55 
  Gullentops, Nathan 1768 BEL0.501-0.1215-1.80 
  De Vleeschauwer, Maarten 1850 BEL0.001-0.5115-7.65 
  Vandersmissen, Hans 1825 BEL1.0010.46156.90 

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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