Individual Calculations November 2021
 Brady, Aiden  Total change: 29.60  Rating chartPersonal card
 2021 Queensland Championship Rothwell AUS 2021-09-30
RcRownchangeKK*chgGame
 1995 1836 4.50 9 1.48 20 29.60 
  Froehlich, Peter m2236  * GER0.5010.42208.40 
  Rodgers, Jack 2085 AUS0.001-0.1920-3.80 
  Young, Micah 1650 AUS1.0010.26205.20 
  Lam, Ross c2059 AUS0.5010.28205.60 
  Lee, Leon 1570 AUS1.0010.18203.60 
  Aanan, Shafiuddin 1670 AUS0.501-0.2220-4.40 
  Solomon, Stephen J m2236  * AUS1.0010.922018.40 
  Stojic, Dusan f2214 AUS0.001-0.0920-1.80 
  Liu, Yi f2236  * AUS0.001-0.0820-1.60 
 * 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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