Individual Calculations January 2022
 Kucharski, Mariusz  Total change: 2.40  Rating chartPersonal card
 Oberliga Nord-Ost 2021/2022 December 2021 various GER 2021-12-12
RcRownchangeKK*chgGame
 1953 1911 0.50 1 0.06 40 2.40 
  Schabe, Felix 1953 GER0.5010.06402.40 

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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