Individual Calculations December 2015
 Korol, Jiri  Total change: 11.00  Rating chartPersonal card
 Krajsky prebor II PDSS 2015/2016 - zapad r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 1849 2036 2.00 2 0.55 20 11.00 
  Janko, Jan 1717 CZE1.0010.13202.60 
  Petrus, Ludek 1980 CZE1.0010.42208.40 

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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