Individual Calculations November 2022
 Jezek, Jan  Total change: 2.40  Rating chartPersonal card
 SSPK Krajsky prebor 2022-2023 r1 various CZE 2022-10-09
RcRownchangeKK*chgGame
 2053 2102 0.50 1 -0.07 20 -1.40 
  Simandl, Karel 2053 CZE0.501-0.0720-1.40 

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 A 2022-2023 r1 various CZE 2022-10-16
RcRownchangeKK*chgGame
 1850 2102 1.00 1 0.19 20 3.80 
  Nagyova, Daniela 1850 CZE1.0010.19203.80 

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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