Individual Calculations February 2022
 Marak, Jakub  Total change: 23.60  Rating chartPersonal card
 SSZK - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1894 1856 1.50 2 0.60 40 24.00 
  Burda, Josef 1777 CZE1.0010.394015.60 
  Petrik, Petr 2010 CZE0.5010.21408.40 

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)
 
 1. liga mladeze D 2021/2022 r6-7 various CZE 2022-01-15
RcRownchangeKK*chgGame
 1820 1856 1.00 2 -0.09 40 -3.60 
  Zrubek, Adam 1662 CZE1.0010.254010.00 
  Kolar, Jan 1977 CZE0.001-0.3440-13.60 

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)
 
 2. liga E 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1911 1856 0.50 1 0.08 40 3.20 
  Horak, Bronislav 1911 CZE0.5010.08403.20 

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)
 

 

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