Individual Calculations September 2012
 Fiedler, Brian  Total change: -5.25  Rating chartPersonal card
 11th Annual Manhattan Open - U2300 Section New York, New York USA 2012-08-17
RcRownchangeKK*chgGame
 1986 2050 2.00 4 -0.35 15 -5.25 
  Weiss, Loren E 1970 USA0.501-0.1115-1.65 
  Winter, Curtis A 1936 USA0.501-0.1615-2.40 
  Matlin, Anna wc2040 USA0.001-0.5115-7.65 
  Schneider, Thomas G 1999 USA1.0010.43156.45 

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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