Individual Calculations December 2017
 Otradovec, Lubos  Total change: -5.60  Rating chartPersonal card
 2. divize JCSS - skupina A 2017/2018 r2-3 various CZE 2017-11-04
RcRownchangeKK*chgGame
 1817 1843 1.50 2 0.43 20 8.60 
  Kratky, Milan 1790 CZE0.501-0.0720-1.40 
  Nemecek, Roman 1843 CZE1.0010.502010.00 

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)
 
 1. divize JCSS 2017/2018 r3-4 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1686 1843 0.00 1 -0.71 20 -14.20 
  Hajicek, Pavel 1686 CZE0.001-0.7120-14.20 

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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