Individual Calculations February 2022
 Chval, Zdenek  Total change: 6.40  Rating chartPersonal card
 JSS - 1. divize 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1748 2089 2.00 2 0.24 20 4.80 
  Bilek, Josef 1689  * CZE1.0010.08201.60 
  Kotleska, Roman 1807 CZE1.0010.16203.20 
 * 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)
 
 JSS - 2. divize - A 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1689 2089 1.00 1 0.08 20 1.60 
  Lefler, Vaclav 1689  * CZE1.0010.08201.60 
 * 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)
 

 

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