Individual Calculations December 2018
 Machacek, Lukas  Total change: 10.80  Rating chartPersonal card
 Krajsky prebor SSZK 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1778 1674 1.00 2 0.27 40 10.80 
  Peterka, Josef 1853 CZE0.001-0.2740-10.80 
  Filak, Josef 1703 CZE1.0010.544021.60 

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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