Individual Calculations December 2018
 Cermak, Michal  Total change: 5.20  Rating chartPersonal card
 2. liga 2018/2019 C r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1991 2113 1.00 2 -0.33 20 -6.60 
  Lazanek, Jan 1965 CZE0.501-0.2020-4.00 
  Ruda, Ondrej 2016 CZE0.501-0.1320-2.60 

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)
 
 1. liga 2018/2019 zapad r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2177 2113 1.00 1 0.59 20 11.80 
  Orsagova, Silvie wm2177 CZE1.0010.592011.80 

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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