Individual Calculations September 2022
 Fikiet, Alexander  Total change: -3.80  Rating chartPersonal card
 Marshall Premier August 2022 New York, NY USA 2022-08-05
RcRownchangeKK*chgGame
 2141 2182 1.50 3 -0.19 20 -3.80 
  Lancman, Kyle B 1961 USA0.501-0.2820-5.60 
  Gutnik, Aleksandr 1963 USA1.0010.22204.40 
  Khamrakulov, Djurabek g2499 UZB0.001-0.1320-2.60 

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)
 

 

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