Individual Calculations May 2011
 Mac Farland, James  Total change: -11.25  Rating chartPersonal card
 11th Annual Reno Far West Open Reno, Nevada USA 2011-04-22
RcRownchangeKK*chgGame
 2083 2181 2.00 4 -0.45 25 -11.25 
  Beilin, Allan 1851 USA1.0010.12253.00 
  Zierk, Steven C m2466 USA0.001-0.1625-4.00 
  Panchanatham, Vignesh 1863 USA0.001-0.8725-21.75 
  Heywood, Bill 2152 USA1.0010.462511.50 

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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