Individual Calculations December 2015
 Cerha, Michal  Total change: -7.20  Rating chartPersonal card
 Krajsky prebor KHSS 2015/2016 r2-4 various CZE 2015-11-01
RcRownchangeKK*chgGame
 1890 2027 1.00 2 -0.36 20 -7.20 
  Chmelar, Vitezslav 1808 CZE1.0010.22204.40 
  Saucuk, Martin 1971 CZE0.001-0.5820-11.60 

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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