Individual Calculations March 2023
 Gruber, Milos  Total change: -0.20  Rating chartPersonal card
 SSS Krajska soutez A 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1791 1896 0.50 1 -0.14 20 -2.80 
  Pavlicek, Petr 1791 CZE0.501-0.1420-2.80 

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)
 
 SSS Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1568 1896 1.00 1 0.13 20 2.60 
  Beran, Jakub 1568 CZE1.0010.13202.60 

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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