Individual Calculations October 2012
 Paciulli, Frank  Total change: 6.00  Rating chartPersonal card
 2012 Marshall September Grand Prix New York, New York USA 2012-09-08
RcRownchangeKK*chgGame
 2107 1960 1.00 2 0.40 15 6.00 
  Amori, Michael 2098 USA0.001-0.3115-4.65 
  West, James R 2116 USA1.0010.711510.65 

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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