Individual Calculations May 2014
 McHugh, Edward F  Total change: 17.40  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2142 2215 3.50 5 0.58 30 17.40 
  Poteat, Lilia M 1840 USA1.0010.09302.70 
  Kjoita, Henning J 2043 NOR1.0010.27308.10 
  Rohde, Michael A g2445 USA0.001-0.2130-6.30 
  Bonin, Jay R m2298 USA0.5010.11303.30 
  Arluck, William S 2084 USA1.0010.32309.60 

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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