Individual Calculations September 2012
 Weiss, Loren E  Total change: 24.60  Rating chartPersonal card
 11th Annual Manhattan Open - U2300 Section New York, New York USA 2012-08-17
RcRownchangeKK*chgGame
 2097 1970 2.50 5 0.82 30 24.60 
  Fiedler, Brian 2050 CAN0.5010.11303.30 
  Rabin, Evan Z 2029 USA1.0010.583017.40 
  Clancy, Daniel J 2127 USA0.5010.21306.30 
  Klein, Erez N f2235 USA0.5010.32309.60 
  Finneran, Michael 2043 USA0.001-0.4030-12.00 

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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