Individual Calculations May 2013
 Rohde, Michael A  Total change: 10.90  Rating chartPersonal card
 43rd Annual World Amateur Team & US Team East Parsippany, New Jersey USA 2013-02-16
RcRownchangeKK*chgGame
 2265 2457 5.50 6 1.09 10 10.90 
  Cox, John m2396 ENG1.0010.42104.20 
  Bartell, Thomas f2400 USA1.0010.42104.20 
  Rozman, Levy 2205 USA1.0010.19101.90 
  Fielding, Paul T 2156 USA1.0010.15101.50 
  Santana, Joan 2161 USA1.0010.15101.50 
  Critelli, James M f2274 USA0.501-0.2410-2.40 

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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