Individual Calculations March 2011
 Manber, Devon  Total change: 0.00  Rating chartPersonal card
 20th Annual North American Open Las Vegas, Nevada USA 2010-12-26
RcRownchangeRpKK*chgGame
 2149 0 3.00 7 0.00 2099   0.00 
  Sandager, Stephen 2155 USA1.0010.00 0.00 
  Young, Gregory 2296 USA0.0010.00 0.00 
  Kitagami, Show 2073 USA0.5010.00 0.00 
  Panjwani, Raja m2416 CAN0.5010.00 0.00 
  Perepelitsky, Edward 2153 USA0.0010.00 0.00 
  Marmont, Benjamin 2145 USA0.0010.00 0.00 
  Lin, Dachey 1802 USA1.0010.00 0.00 

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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