Individual Calculations May 2010
 McHugh, Edward F  Total change: 0.00  Rating chartPersonal card
 40th Annual World Amateur Team & US Tean East Parsippany, New Jersey USA 2010-02-13
RcRownchangeRpKK*chgGame
 2180 0 2.50 5 0.00 2180   0.00 
  Ryba, Nicholas 2077 USA0.5010.00 0.00 
  Times, Lawyer 2062 USA1.0010.00 0.00 
  Lapshun, Yury m2440 USA0.0010.00 0.00 
  Thaler, Michael 2273 USA0.5010.00 0.00 
  Gershenov, Ben 2047 USA0.5010.00 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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