Individual Calculations January 2023
 Dosedel, Jiri  Total change: -17.40  Rating chartPersonal card
 2. liga D 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 2044 2002 0.00 2 -0.88 20 -17.60 
  Pavlicek, Lukas 2067 CZE0.001-0.4120-8.20 
  Holasek, Pavel 2020 CZE0.001-0.4720-9.40 

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)
 
 PDSS - Krajsky prebor I 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 2006 2002 0.50 1 0.01 20 0.20 
  Prax, Ivo 2006 CZE0.5010.01200.20 

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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