Individual Calculations December 2021
 Sysel, Michal  Total change: 1.40  Rating chartPersonal card
 JmSS - Krajsky prebor 2021/2022 r3-4 various CZE 2021-11-14
RcRownchangeKK*chgGame
 1896 1869 1.00 2 0.07 20 1.40 
  Sevcik, David 1892 CZE0.5010.03200.60 
  Rubes, Pavel 1900 CZE0.5010.04200.80 

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)
 

 

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