Individual Calculations October 2014
 Kulczyk, Pawel  Total change: 21.60  Rating chartPersonal card
 II liga seniorow 2014 Szczyrk POL 2014-09-06
RcRownchangeKK*chgGame
 2102 2073 2.00 2 1.08 20 21.60 
  Kurpiewski, Slawomir 2086 POL1.0010.522010.40 
  Machlowski, Slawomir 2118 CZE1.0010.562011.20 

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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