Individual Calculations March 2023
 Michalek, Jan  Total change: -1.50  Rating chartPersonal card
 2. liga A 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2249 2261 0.00 1 -0.52 10 -5.20 
  Eret, Matous 2249 CZE0.001-0.5210-5.20 

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)
 
 SSPK Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2003 2261 2.00 2 0.37 10 3.70 
  Hladik, Pavel 1987 CZE1.0010.17101.70 
  Hajek, Jiri 2019 CZE1.0010.20102.00 

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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