Blitz: Individual Calculations July 2023
 Harrison, Joshua  Total change: -32.00  Rating chartPersonal card
 2023 Walter Browne Memorial National Open Blitz Championship Las Vegas, NV USA 2023-06-17
RcRownchangeKK*chgGame
 1790 2014 6.00 10 -1.60 20 -32.00 
  Cole, Christopher 1688 USA0.501-0.3720-7.40 
  Cole, Christopher 1688 USA1.0010.13202.60 
  Guo, Felix 1664 USA1.0010.11202.20 
  Guo, Felix 1664 USA1.0010.11202.20 
  Kaplan, Avi Harrison 1983 USA0.001-0.5420-10.80 
  Kaplan, Avi Harrison 1983 USA0.001-0.5420-10.80 
  Damaraju, Ashwin 1919 USA0.001-0.6320-12.60 
  Damaraju, Ashwin 1919 USA0.501-0.1320-2.60 
  Allen, Spencer 1694 USA1.0010.13202.60 
  Allen, Spencer 1694 USA1.0010.13202.60 

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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