Individual Calculations March 2023
 Nun, Jiri  Total change: -10.50  Rating chartPersonal card
 2. liga D 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2184 2288 1.00 2 -0.29 10 -2.90 
  Kupsa, Matej 2148 CZE1.0010.31103.10 
  Jedlicka, Ales f2219 CZE0.001-0.6010-6.00 

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)
 
 KHSS Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2170 2288 0.50 2 -0.76 10 -7.60 
  Cibulka, Josef 1987 CZE0.501-0.3510-3.50 
  Cech, Pavel m2353 CZE0.001-0.4110-4.10 

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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