Individual Calculations December 2022
 Kupsa, Matej  Total change: 17.60  Rating chartPersonal card
 2. liga D 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2060 2100 1.50 2 0.39 20 7.80 
  Dosedel, Jiri 1997 CZE1.0010.36207.20 
  Ondracek, Ondrej 2122 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)
 
 SSOK Krajsky prebor 2022-2023 r3-4 various CZE 2022-11-13
RcRownchangeKK*chgGame
 2097 2100 1.50 2 0.49 20 9.80 
  Vaculik, Jakub 2213 CZE0.5010.15203.00 
  Hajek, Zdenek 1980 CZE1.0010.34206.80 

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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