Rapid: Individual Calculations August 2016
 Sorin, Michael  Total change: -6.60  Rating chartPersonal card
 Israel Team Cup 2016 Jerusalem ISR 2016-07-01
RcRownchangeKK*chgGame
 2065 2260 2.50 4 -0.33 20 -6.60 
  Alperovich, Asher 1868 ISR0.001-0.9220-18.40 
  Rosenzweig, Shlomo 1873 ISR1.0010.09201.80 
  Golberg, Igor 2201 ISR0.501-0.0820-1.60 
  Grinshpun, Eduard m2316 RUS1.0010.582011.60 

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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