Individual Calculations May 2015
 Svoisky, Daniel  Total change: 11.40  Rating chartPersonal card
 Liga Artzit Darom 2015 Round 4-6 various ISR 2015-03-14
RcRownchangeKK*chgGame
 2123 2229 2.50 3 0.57 20 11.40 
  Taichman, Ori 2150 ISR1.0010.39207.80 
  Khashper, Arkady 2094 ISR1.0010.32206.40 
  Kunin, Michael 2126 ISR0.501-0.1420-2.80 

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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