Individual Calculations May 2022
 Machacek, Otakar  Total change: -14.20  Rating chartPersonal card
 PSS - Krajska soutez 11 2021/2022 r11 Praha CZE 2022-04-01
RcRownchangeKK*chgGame
 1947 1906 0.00 2 -0.89 20 -17.80 
  Koleckar, Pavel 1842 CZE0.001-0.5920-11.80 
  Mrkos, Miroslav 2052 CZE0.001-0.3020-6.00 

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)
 
 SSS - Krajska soutez B 2021/2022 r11 various CZE 2022-04-03
RcRownchangeKK*chgGame
 1788 1906 1.50 2 0.18 20 3.60 
  Skokan, Frantisek 1824 CZE0.501-0.1120-2.20 
  Jukl, Karel 1752 CZE1.0010.29205.80 

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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