Rapid: Individual Calculations September 2016
 Sorin, Idan  Total change: 50.00  Rating chartPersonal card
 Nesher August 2016 B Nesher ISR 2016-08-15
RcRownchangeKK*chgGame
 1773 1521 3.50 5 2.50 20 50.00 
  Levi, Meir 1699 ISR1.0010.732014.60 
  Rosental, Israel 1781 ISR1.0010.822016.40 
  Katz, Kiril 1652 ISR0.5010.18203.60 
  Hajaj, Ariel 1921  * ISR0.001-0.0820-1.60 
  Rave, Avraham 1812 ISR1.0010.852017.00 
 * 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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