Individual Calculations December 2019
 Hajek, Lukas  Total change: -4.80  Rating chartPersonal card
 PDSS - Krajský prebor I 2019/2020 r2-3 various CZE 2019-11-10
RcRownchangeKK*chgGame
 1955 2058 1.00 2 -0.24 20 -4.80 
  Kamenik, David 1795 CZE1.0010.18203.60 
  Holasek, Pavel 2115 CZE0.001-0.4220-8.40 

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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