Individual Calculations July 2019
 Jain, Kamal  Total change: -11.80  Rating chartPersonal card
 2019 Rooty Hill Winter Swiss Sydney AUS 2019-04-15
RcRownchangeKK*chgGame
 1639 1655 2.50 6 -0.59 20 -11.80 
  Cristobal, Rodolfo 1919 AUS0.001-0.1820-3.60 
  Goldsmith, Allan 1336 AUS1.0010.13202.60 
  Kulathunga, Jayath 1423 AUS1.0010.21204.20 
  Marner, Gavin 1849 NZL0.5010.25205.00 
  Siva Sankaran, Anup Kumar 1751 IND0.001-0.3720-7.40 
  Vincent, Alaina 1557 IND0.001-0.6320-12.60 

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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