Individual Calculations March 2023
 Bogdanov, Andrej  Total change: 13.20  Rating chartPersonal card
 Wiener Vereinsmeisterschaft 2022-2023 A-Liga Round 8-9 Vienna AUT 2023-02-04
RcRownchangeKK*chgGame
 2016 2140 1.00 1 0.33 40 13.20 
  Steinwender, Peter 2016 AUT1.0010.334013.20 

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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