Individual Calculations December 2021
 Tichy, Miroslav  Total change: 4.80  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1769 2027 2.00 2 0.42 20 8.40 
  Vancl, Ladislav 1627  * CZE1.0010.08201.60 
  Novotny, Josef 1910 CZE1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2. liga D 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1898 2032 0.50 1 -0.18 20 -3.60 
  Hajek, Jaroslav 1898 CZE0.501-0.1820-3.60 

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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