Rapid: Individual Calculations August 2017
 Wan, Dennis  Total change: 18.60  Rating chartPersonal card
 2017 NSW Rapid Sydney AUS 2017-07-09
RcRownchangeKK*chgGame
 1864 1785 3.00 5 0.93 20 18.60 
  Anuar Batcha, Akmal 1861 MAS0.001-0.4020-8.00 
  Reynolds, Paul J 1751 AUS1.0010.45209.00 
  Melamed, Daniel 1768 AUS1.0010.48209.60 
  Clouston, Bevan 1785 AUS1.0010.502010.00 
  Wright, Neil S 2156 AUS0.001-0.1020-2.00 

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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