Individual Calculations January 2023
 Bares, Jachym  Total change: -7.40  Rating chartPersonal card
 2. liga C 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 2064 2099 0.00 1 -0.55 20 -11.00 
  Lastovka, Jan 2064 CZE0.001-0.5520-11.00 

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)
 
 2. liga E 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 1833 2099 1.00 1 0.18 20 3.60 
  Fryda, Dominik 1833 CZE1.0010.18203.60 

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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