Individual Calculations April 2009
 Kukula, Pawel  Total change: 15.60  Rating chartPersonal card
 Mistrzostwa Grudziadza Grudziadz POL 2008-10-21
RcRownchangeKK*chgGame
 2052 2247 4.00 4 1.04 15 15.60 
  Krainski, Slawomir 2126 POL1.0010.34155.10 
  Szczesniak, Andrzej 2098 POL1.0010.30154.50 
  Sciborowski, Miroslaw 2087 POL1.0010.29154.35 
  Laskowski, Filip 1897 POL1.0010.11151.65 

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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