Blitz: Individual Calculations August 2013
 Willathgamuwa, Kevin  Total change: 37.40  Rating chartPersonal card
 Parramatta July Blitz 2013 Sydney AUS 2013-07-25
RcRownchangeKK*chgGame
 1816 1756 4.00 5 1.87 20 37.40 
  Dibley, Shane E 1642 AUS0.001-0.6620-13.20 
  Kordahi, Nicholas 1935 AUS1.0010.732014.60 
  Huynh, Arthur 1984 AUS1.0010.792015.80 
  Li, Raymond 1898 AUS1.0010.692013.80 
  Buza, Muhamed 1621 AUS1.0010.32206.40 

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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