Individual Calculations July 2016
 Federovski, Adi  Total change: 17.80  Rating chartPersonal card
 Rishon Lezion Spring 2016 A Rishon Lezion ISR 2016-05-09
RcRownchangeKK*chgGame
 2052 1944 3.50 7 0.89 20 17.80 
  Parkhov, Yair 2136 ISR0.5010.25205.00 
  Levi, Netanel 1989 ISR0.001-0.4420-8.80 
  Reprun, Nadejda 1969 ISR0.5010.03200.60 
  Milikow, Yoav 1950 ISR1.0010.512010.20 
  Marcovici, Adrian 1997 ISR1.0010.572011.40 
  Soffer, Ram g2344  * ISR0.001-0.0820-1.60 
  Barak, Gil 1977 ISR0.5010.05201.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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