Blitz: Individual Calculations October 2020
 Plant, John Stuart  Total change: -7.60  Rating chartPersonal card
 2020 Sydney Chess Club September Monday Blitz Sydney AUS 2020-09-21
RcRownchangeKK*chgGame
 1791 1894 4.00 7 -0.38 20 -7.60 
  Hemsley, Steven E 1614 AUS1.0010.16203.20 
  Yan, Matthew c1989 AUS0.5010.13202.60 
  Russell, Paul c1766 AUS0.001-0.6720-13.40 
  Anup Kumar, Vihaan 1567 AUS1.0010.13202.60 
  Rodgers, Jack 2150 AUS0.5010.31206.20 
  Siva Sankaran, Anup Kumar 1701 IND1.0010.25205.00 
  Brown, Joshua 1749 AUS0.001-0.6920-13.80 

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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