Individual Calculations October 2012
 Girgin, Baris  Total change: 9.30  Rating chartPersonal card
 Noble Park Challengers 2012 Melbourne AUS 2012-07-07
RcRownchangeKK*chgGame
 1655 1598 2.00 4 0.31 30 9.30 
  Cron, Kevin 1681 AUS0.5010.11303.30 
  Sy, Joseph 1640 AUS0.5010.06301.80 
  Renzies, Elliott 1643 AUS1.0010.563016.80 
  Oswald, Franz 1654 AUS0.001-0.4230-12.60 

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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