Individual Calculations September 2023
 He, Daniel  Total change: 20.80  Rating chartPersonal card
 Washington Open - Open Redmond, WA USA 2023-05-27
RcRownchangeKK*chgGame
 2078 2134 4.50 6 1.04 20 20.80 
  Deshpande, Aaryan 2077 USA1.0010.42208.40 
  Wang, Ted 1900 USA1.0010.21204.20 
  Kurungod Anoop, Pranav 2013 USA1.0010.34206.80 
  Gavrysh, Leonid 1883 UKR1.0010.19203.80 
  Orlov, Georgi m2453 USA0.5010.37207.40 
  Haining, Kyle c2142 USA0.001-0.4920-9.80 

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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