Individual Calculations March 2023
 Bauml, Broderick K  Total change: 11.20  Rating chartPersonal card
 2023 Cardinal Open Akron, Ohio USA 2023-02-03
RcRownchangeKK*chgGame
 2030 1781 1.50 5 0.28 40 11.20 
  Zhao, Erick f2297 USA1.0010.964038.40 
  Ramer, Scott 2150 USA0.001-0.1040-4.00 
  Zheng, Marcus 1742 USA0.001-0.5540-22.00 
  Miller, John Maxmi 1855 USA0.5010.10404.00 
  Storn, Justin 2108 USA0.001-0.1340-5.20 

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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