Individual Calculations July 2022
 Nakada, Akira Wood  Total change: -17.20  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2147 2324 5.50 9 -0.86 20 -17.20 
  Xu, Eddie 1924  * CAN1.0010.08201.60 
  Cordova, Emilio g2549 PER0.001-0.2220-4.40 
  De La Colina, Nicolas 2091 USA0.501-0.2920-5.80 
  Sheehan, Ethan Thomas 2075 USA0.001-0.8120-16.20 
  Moolky, Ankush 1974 USA1.0010.11202.20 
  Gardezi, Arsal 1978 USA1.0010.11202.20 
  Aaron, Deepak 2230 USA0.501-0.1320-2.60 
  Homa, Seth f2261 USA0.501-0.0920-1.80 
  Zhao, Erick f2239 USA1.0010.38207.60 
 * 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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