Individual Calculations January 2023
 Steiner, Pavel  Total change: 6.80  Rating chartPersonal card
 2. liga D 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 1987 1716 0.00 1 -0.17 20 -3.40 
  Tuma, Jan 1987 CZE0.001-0.1720-3.40 

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)
 
 KHSS Krajska soutez - skupina Vychod 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 1724 1716 1.00 1 0.51 20 10.20 
  Kubec, Jiri 1724 CZE1.0010.512010.20 

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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