Individual Calculations May 2022
 Zahorbensky, Jaroslav  Total change: -1.60  Rating chartPersonal card
 2. liga C 2021/2022 r11 various CZE 2022-04-03
RcRownchangeKK*chgGame
 2040 2088 0.50 1 -0.07 20 -1.40 
  Brezmen, Pavel 2040 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)
 
 SSS - Krajsky prebor 2021/2022 r5-11 various CZE 2022-04-23
RcRownchangeKK*chgGame
 2087 2088 1.00 2 -0.01 20 -0.20 
  Bauer, Jindrich 2097 CZE0.5010.01200.20 
  Petr, Jan 2077 CZE0.501-0.0220-0.40 

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)
 

 

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