Individual Calculations February 2023
 Kanka, Lukas  Total change: 0.80  Rating chartPersonal card
 KSSV Krajsky prebor 2022-2023 r5-6 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1671 1653 1.00 2 0.04 20 0.80 
  Srba, Daniel 1512 CZE1.0010.31206.20 
  Pavlis, Matej 1829 CZE0.001-0.2720-5.40 

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)
 

 

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