Individual Calculations May 2016
 Bachorik, Otto  Total change: 2.20  Rating chartPersonal card
 2. liga F 2015/2016 r10-11 various CZE 2016-04-03
RcRownchangeKK*chgGame
 2020 2167 1.50 2 0.11 20 2.20 
  Zvardon, Petr 2008 CZE0.501-0.2120-4.20 
  Blaha, Petr 2032 CZE1.0010.32206.40 

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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