Individual Calculations April 2022
 Rolinkova, Lucie  Total change: 23.20  Rating chartPersonal card
 JSS - 2. divize - finale B 2021/2022 r2-3 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1829 1613 1.00 2 0.54 40 21.60 
  Janeba, Petr 1764 CZE0.001-0.3040-12.00 
  Lenc, Bohumil 1893 CZE1.0010.844033.60 

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)
 
 JSS - 1. divize 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1654 1627 0.50 1 0.04 40 1.60 
  Plucar, Jiri 1654 CZE0.5010.04401.60 

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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