Rapid: Individual Calculations April 2016
 Kopaloff, Liam  Total change: 16.00  Rating chartPersonal card
 Chess4All Purim 2016 Ilan Biran Memorial rapid A Ganey Tikva ISR 2016-03-25
RcRownchangeKK*chgGame
 1500 1272 2.00 5 0.80 20 16.00 
  Yam, Doron 1672  * ISR0.001-0.0820-1.60 
  Zohar, Iddo 1422 USA1.0010.702014.00 
  Smilovich, Eli 1672  * ISR1.0010.922018.40 
  Gefen, Ofer 1400 ISR0.001-0.3320-6.60 
  Alster, Omri 1335 ISR0.001-0.4120-8.20 
 * 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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