Individual Calculations July 2021
 Rajendra, Avinash Shashikala  Total change: -1.00  Rating chartPersonal card
 30th Annual Chicago Open - Open Wheeling, Illinois USA 2021-05-27
RcRownchangeKK*chgGame
 2099 1978 2.00 6 -0.05 20 -1.00 
  Titus, Andrew Lewis 2154 USA0.001-0.2720-5.40 
  Wen, Yili 2082 CHN0.001-0.3620-7.20 
  Zeng, Sheena wc2065 USA1.0010.622012.40 
  Zaloznyy, Mike Yuriyovych 2014 USA0.5010.05201.00 
  Canty, James 2210 USA0.5010.29205.80 
  Maiti, Milind 2068 USA0.001-0.3820-7.60 

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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