Individual Calculations December 2016
 Kopecky, Vaclav  Total change: 4.00  Rating chartPersonal card
 Krajsky prebor II. - zapad PDSS 2016/2017 r3-4 various CZE 2016-11-13
RcRownchangeKK*chgGame
 1707 1620 1.00 2 0.20 20 4.00 
  Nemec, Bohumil 1874 CZE0.001-0.1920-3.80 
  Janousek, Petr 1540 CZE1.0010.39207.80 

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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