Individual Calculations July 2021
 Jain, Kamal  Total change: -39.20  Rating chartPersonal card
 2021 Rooty Hill Autumn Swiss Sydney AUS 2021-04-13
RcRownchangeKK*chgGame
 1490 1632 3.50 8 -1.96 20 -39.20 
  Camer, Angelito 2013 AUS0.001-0.0920-1.80 
  Zhang, Richard 1478 AUS0.001-0.7120-14.20 
  He, Andrew 1232  * AUS1.0010.08201.60 
  Assa, Khaled 1460 AUS1.0010.27205.40 
  Liao, Jingni 1497 AUS0.001-0.6820-13.60 
  Hu, Edward 1442 AUS1.0010.25205.00 
  Joseph, Baby 1449 AUS0.001-0.7420-14.80 
  Gao, Terry 1351 AUS0.501-0.3420-6.80 
 * 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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