Individual Calculations December 2021
 Lisik, Miroslav  Total change: 11.60  Rating chartPersonal card
 JmSS - Krajsky prebor 2021/2022 r3-4 various CZE 2021-11-14
RcRownchangeKK*chgGame
 1926 1697 1.00 2 0.58 20 11.60 
  Taptic, Filip 1938 CZE0.001-0.2020-4.00 
  Uricar, Zdenek 1913 CZE1.0010.782015.60 

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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