Individual Calculations December 2022
 Soucha, Stepan  Total change: -0.60  Rating chartPersonal card
 JSS - 1. divize 2022-2023 r2-4 various CZE 2022-10-31
RcRownchangeKK*chgGame
 1608 1804 2.00 2 0.59 20 11.80 
  David, Karel 1811 CZE1.0010.512010.20 
  Cerny, Karel 1404  * 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)
 
 JSS - 2. divize B 2022-2023 r2-3 various CZE 2022-11-07
RcRownchangeKK*chgGame
 1754 1801 0.50 2 -0.62 20 -12.40 
  Chalupecky, Vladimir 1879 CZE0.001-0.3920-7.80 
  Sobotka, Radim 1629 CZE0.501-0.2320-4.60 

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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