Individual Calculations August 2014
 Federovski, Adi  Total change: 54.40  Rating chartPersonal card
 2nd Gideon Japhet Memorial Open B Jerusalem ISR 2014-07-16
RcRownchangeKK*chgGame
 2013 1883 3.00 5 1.36 40 54.40 
  Berenboym, Igor 2111 ISR0.001-0.2140-8.40 
  Klein, Noam 1998 ISR0.001-0.3440-13.60 
  Lukovski, Lev 1928 GER1.0010.564022.40 
  Gofshtein, Semion 1963 ISR1.0010.614024.40 
  Yosefashvilly, Michael 2066 ISR1.0010.744029.60 

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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