Blitz: Individual Calculations July 2013
 Barsky, Sam Alex  Total change: 21.80  Rating chartPersonal card
 2013 MCC May $500 FIDE Blitz New York, New York USA 2013-05-24
RcRownchangeKK*chgGame
 2190 2063 3.50 7 1.09 20 21.80 
  Sorkin, Igor 2387 ISR0.5010.37207.40 
  Pressman, Leif A f2246 USA0.001-0.2620-5.20 
  Khrapatin, Fedor 1883 USA1.0010.26205.20 
  Juac, Majur 2070 USA1.0010.512010.20 
  Hoffmann, Asa f2256 USA0.001-0.2520-5.00 
  Privman, Boris f2163 USA1.0010.642012.80 
  Mena, Carlos E f2324 CUB0.001-0.1820-3.60 

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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