Individual Calculations April 2023
 Farberov, Maxim  Total change: -15.20  Rating chartPersonal card
 31st annual Eastern Class Championships - Expert Windsor Locks, CT USA 2023-03-17
RcRownchangeKK*chgGame
 1706 1904 1.50 3 -0.76 20 -15.20 
  Mutnuri, Krishna Saketh 1631 USA0.501-0.3320-6.60 
  Chen, Xilin 1780 USA0.501-0.1720-3.40 
  Karell, Leif Kazuo 1706 USA0.501-0.2620-5.20 

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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