Individual Calculations August 2015
 Federovski, Adi  Total change: 15.20  Rating chartPersonal card
 Kiryat Ono Summer 2015 Open A Kiryat Ono ISR 2015-07-05
RcRownchangeKK*chgGame
 2096 1898 2.00 5 0.76 20 15.20 
  Kraus, Yair 2181 ISR0.001-0.1620-3.20 
  Tifferet, Shaked 2061 ISR0.001-0.2820-5.60 
  Poleg, Dan 2167 ISR1.0010.832016.60 
  Lahav, Michal 1991 ISR0.001-0.3720-7.40 
  Globus, Or 2080 ISR1.0010.742014.80 

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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