Individual Calculations December 2018
 Fiala, Jan  Total change: -25.80  Rating chartPersonal card
 2. liga 2018/2019 A r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1900 2027 0.50 2 -0.84 20 -16.80 
  Hadrava, Jaroslav 1917 CZE0.001-0.6520-13.00 
  Novak, Martin 1882 CZE0.501-0.1920-3.80 

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)
 
 1. divize JCSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2061 2027 0.00 1 -0.45 20 -9.00 
  Roj, Miroslav 2061 CZE0.001-0.4520-9.00 

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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