Individual Calculations February 2022
 Kolar, Jan  Total change: 51.60  Rating chartPersonal card
 SSOK - Krajsky prebor 2021/2022 r7-8 various CZE 2022-01-09
RcRownchangeKK*chgGame
 2235 1977 1.50 2 0.83 40 33.20 
  Zilka, Stepan g2612 CZE0.5010.494019.60 
  Telarik, Radek 1858 CZE1.0010.344013.60 

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)
 
 1. liga mladeze D 2021/2022 r6-7 various CZE 2022-01-15
RcRownchangeKK*chgGame
 1717 1977 2.00 2 0.42 40 16.80 
  Habinova, Alice 1577  * CZE1.0010.08403.20 
  Marak, Jakub 1856 CZE1.0010.344013.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 D 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 2008 1977 0.50 1 0.04 40 1.60 
  Trhal, Michal 2008 CZE0.5010.04401.60 

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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