Individual Calculations January 2023
 Dodaj, Gjergj  Total change: -42.40  Rating chartPersonal card
 2022 Motor City Open Thanksgiving Weekend Livonia, Michigan USA 2022-11-25
RcRownchangeKK*chgGame
 1791 1919 1.50 4 -1.06 40 -42.40 
  Hanke, Harvey 1519  * USA0.501-0.4240-16.80 
  Zheng, Marcus 1653 USA1.0010.18407.20 
  Drkulec, Vlado 1839 CAN0.001-0.6140-24.40 
  Clayton, Ryan 2154 USA0.001-0.2140-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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