Individual Calculations January 2023
 Pilch, Roman  Total change: -11.20  Rating chartPersonal card
 2. liga F 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 2107 2195 1.00 2 -0.22 20 -4.40 
  Olsar, Robin 2000 CZE0.501-0.2520-5.00 
  Kula, Dominik 2213 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)
 
 1. liga 2022-2023 vychod r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 2313 2195 0.00 1 -0.34 20 -6.80 
  Mikrut, Dariusz m2313 POL0.001-0.3420-6.80 

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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