Individual Calculations August 2021
 Targonski, Stanley  Total change: -46.40  Rating chartPersonal card
 26th Annual Bradley Open - Major Windsor Locks, Connecticut USA 2021-07-16
RcRownchangeKK*chgGame
 1975 2061 0.00 2 -1.16 40 -46.40 
  Poliannikov, Danila 2227 USA0.001-0.2840-11.20 
  Shah, Kai Mahesh 1723 USA0.001-0.8840-35.20 

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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