Individual Calculations February 2023
 Richter, Miroslav  Total change: -11.80  Rating chartPersonal card
 UKSS - Krajsky prebor 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2074 1919 0.00 2 -0.59 20 -11.80 
  Wichs, Jakub 2044 CZE0.001-0.3320-6.60 
  Riha, Jaroslav 2103 CZE0.001-0.2620-5.20 

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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