Individual Calculations July 2022
 Kevlishvili, Robby  Total change: 9.20  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2394 2499 6.50 9 0.92 10 9.20 
  Indusekar, Akshay 2099  * USA1.0010.08100.80 
  Shen, Christopher Yu-Shuo f2295 USA1.0010.24102.40 
  Zhou, Jianchao g2589 CHN0.5010.12101.20 
  Khanin, Semen m2517 RUS0.5010.03100.30 
  Liang, Awonder g2613 USA0.001-0.3410-3.40 
  Talukdar, Rohan f2323 CAN0.501-0.2310-2.30 
  Kim, Yoon-Young f2315 USA1.0010.26102.60 
  Andersen, Gunnar James 2244 USA1.0010.19101.90 
  Harutyunian, Tigran K g2550 ARM1.0010.57105.70 
 * 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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