Individual Calculations May 2011
 Parker, Trent  Total change: -31.00  Rating chartPersonal card
 Parramatta Club Championship Sydney AUS 2011-02-10
RcRownchangeKK*chgGame
 1900 1800 1.00 6 -1.24 25 -31.00 
  Smirnov, Anton 2002 AUS0.001-0.2425-6.00 
  Camer, Angelito 2034 AUS0.001-0.2125-5.25 
  Christensen, Joshua 1841 AUS0.5010.06251.50 
  Cabilin, Jeff 1988 AUS0.001-0.2625-6.50 
  Xu, Jerry 1806 AUS0.5010.01250.25 
  Erkan, Mustafa 1731 AUS0.001-0.6025-15.00 

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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