Individual Calculations February 2017
 Halama, Vladimir  Total change: 16.40  Rating chartPersonal card
 Krajsky prebor SSOK 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1850 1729 1.50 2 0.82 20 16.40 
  Volek, Karel 1881 CZE0.5010.20204.00 
  Vozak, Jaromir 1818 CZE1.0010.622012.40 

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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