Blitz: Individual Calculations May 2012
 Webster, David  Total change: -45.00  Rating chartPersonal card
 Statesman Hotel Doeberl Cup Lightning 2012 Canberra AUS 2012-04-07
RcRownchangeKK*chgGame
 1872 1944 2.00 7 -2.25 20 -45.00 
  Xie, George Wendi m2344  * AUS0.001-0.0820-1.60 
  Chibnall, Alana 1833 AUS0.001-0.6520-13.00 
  Pyper, Matthew 1717 AUS0.501-0.2920-5.80 
  Simmonds, Leteisha 1675 AUS1.0010.17203.40 
  Patterson, Miles 1898 AUS0.501-0.0620-1.20 
  Bishop, Joshua 1795 AUS0.001-0.7020-14.00 
  Kirchnei, Pedro 1842 AUS0.001-0.6420-12.80 
 * 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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