Individual Calculations March 2017
 Belka, Lubomir  Total change: -5.00  Rating chartPersonal card
 Krajska soutez MKSS C 2016/2017 r8-9 various CZE 2017-02-12
RcRownchangeKK*chgGame
 1756 1945 0.50 1 -0.25 20 -5.00 
  Glinz, Leo 1756 CZE0.501-0.2520-5.00 

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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