Individual Calculations January 2023
 Kosut, Tomas  Total change: -7.60  Rating chartPersonal card
 2. liga E 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 2069 1879 0.00 2 -0.52 20 -10.40 
  Jelinek, Ota 2122 CZE0.001-0.2020-4.00 
  Navratilik, Pavel 2015 CZE0.001-0.3220-6.40 

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)
 
 JmSS Krajsky prebor I 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 1978 1879 0.50 1 0.14 20 2.80 
  Pokladnik, Martin 1978 CZE0.5010.14202.80 

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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