Individual Calculations December 2016
 Lilly, Richard  Total change: 28.20  Rating chartPersonal card
 2016 Metro Respini A-Division Perth AUS 2016-09-01
RcRownchangeKK*chgGame
 1871 1719 4.00 8 1.41 20 28.20 
  Roza, Peter 1902 AUS0.001-0.2620-5.20 
  Shaw, Robin A 1784 AUS0.5010.09201.80 
  Dunlop, Gordon 1814 AUS0.5010.13202.60 
  Maris, Natalie A 1529 AUS1.0010.25205.00 
  Taylor, Leon 1936 AUS1.0010.782015.60 
  Ferozkohi, Ihsan 2102 GER0.001-0.0920-1.80 
  Baumgartner, Robert 1784 AUS1.0010.592011.80 
  Choong, Yita 2119  * 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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