Individual Calculations November 2011
 Frumkin, Edward A  Total change: -28.80  Rating chartPersonal card
 2011 MCC FIDE Monday S-O New York, New York USA 2011-09-19
RcRownchangeKK*chgGame
 2062 1994 0.50 5 -1.54 15 -23.10 
  Resika, Nathan f2130 USA0.001-0.3215-4.80 
  Ray, Sarathi 2028 USA0.001-0.4515-6.75 
  Kopiecki, Edward P 2015 USA0.5010.03150.45 
  Layevskiy, Michael 1979 USA0.001-0.5215-7.80 
  Evans, Cory A 2159 USA0.001-0.2815-4.20 

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)
 
 2011 Marshall September Grand Prix New York, New York USA 2011-09-24
RcRownchangeKK*chgGame
 2265 1994 0.00 2 -0.38 15 -5.70 
  Sarkar, Justin m2377 USA0.001-0.0915-1.35 
  Reverby, Miro 2153 USA0.001-0.2915-4.35 

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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