Individual Calculations July 2022
 Liang, Awonder  Total change: 12.10  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2438 2613 5.50 6 1.21 10 12.10 
  Aaron, Deepak 2230 USA1.0010.09100.90 
  Plotkin, Mark m2350 CAN1.0010.18101.80 
  Kevlishvili, Robby g2499 NED1.0010.34103.40 
  Macieja, Bartlomiej g2519 POL1.0010.37103.70 
  Jacobson, Brandon g2526 USA0.501-0.1210-1.20 
  Mikaelyan, Arman g2502 ARM1.0010.35103.50 

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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