Individual Calculations January 2023
 Dvoulety, Pavel  Total change: 5.40  Rating chartPersonal card
 1. liga 2022-2023 vychod r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 2072 2051 0.50 1 0.03 20 0.60 
  Kredl, Karel 2072 CZE0.5010.03200.60 

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)
 
 SSZK Krajsky prebor 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 1850 2051 1.00 1 0.24 20 4.80 
  Smid, Jan 1850 CZE1.0010.24204.80 

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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