Individual Calculations January 2017
 Vymetalik, Ivo  Total change: -8.00  Rating chartPersonal card
 Krajsky prebor SSOK 2016/2017 r4 various CZE 2016-12-04
RcRownchangeKK*chgGame
 1846 1999 0.50 1 -0.20 40 -8.00 
  Skovron, Josef 1846 CZE0.501-0.2040-8.00 

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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