Individual Calculations August 2015
 Tifferet, Shaked  Total change: 7.60  Rating chartPersonal card
 Kiryat Ono Summer 2015 Open A Kiryat Ono ISR 2015-07-05
RcRownchangeKK*chgGame
 2169 2061 2.00 5 0.19 40 7.60 
  Axelrod, Arie f2285 ISR0.001-0.2240-8.80 
  Federovski, Adi 1898 ISR1.0010.284011.20 
  Drori, Saar c2203 ISR0.5010.19407.60 
  Kali, Omer 2255 ISR0.5010.254010.00 
  Iskhakov, Michael 2203 ISR0.001-0.3140-12.40 

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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