Individual Calculations July 2016
 Isakov, Michael G  Total change: 0.00  Rating chartPersonal card
 85th Massachusetts Open Marlborough, Massachusetts USA 2016-05-28
RcRownchangeRpKK*chgGame
 2213 0 3.00 5 0.00 2233   0.00 
  Vigorito, David m2382 USA0.0010.00 0.00 
  Tang, Jason 1886 USA1.0010.00 0.00 
  Sage, J Timothy 2067 USA1.0010.00 0.00 
  Ivanov, Alexander g2499 USA1.0010.00 0.00 
  Brodsky, David f2229 USA0.0010.00 0.00 

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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