Individual Calculations May 2023
 Rozkovec, Ludvik  Total change: 20.80  Rating chartPersonal card
 KHSS Krajsky prebor 2022-2023 r11 various CZE 2023-04-02
RcRownchangeKK*chgGame
 1474 1684 1.00 1 0.23 20 4.60 
  Landsmannova, Marie Magdalena 1474 CZE1.0010.23204.60 

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)
 
 Hradecka vez 2023 r9-11 Hradec Kralove CZE 2023-04-05
RcRownchangeKK*chgGame
 1597 1684 2.00 2 0.81 20 16.20 
  Zaruba, Jaroslav 1787 CZE1.0010.642012.80 
  Skorepa, Pavel 1407 CZE1.0010.17203.40 

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)
 

 

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