Individual Calculations December 2016
 Vavrinec, Tomas  Total change: 13.20  Rating chartPersonal card
 Krajsky prebor SSS 2016/2017 r2-3 various CZE 2016-11-06
RcRownchangeKK*chgGame
 2022 1961 1.50 2 0.66 20 13.20 
  Jacek, Miloslav 2000 CZE1.0010.552011.00 
  Filip, Vojtech 2044 CZE0.5010.11202.20 

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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