Individual Calculations August 2019
 Benyguev, Ilul  Total change: 8.20  Rating chartPersonal card
 1-8 Israel National Championships Netanya Netanya ISR 2019-05-20
RcRownchangeKK*chgGame
 1646 1751 6.00 9 0.41 20 8.20 
  Botvinnik, Roman 1440 ISR1.0010.14202.80 
  Nikolache, David 1617 ISR0.001-0.6820-13.60 
  Lurie, Ariel 1727 ISR1.0010.47209.40 
  Gilad, Tomer 1351  * ISR1.0010.08201.60 
  Feldman, Gidi 1958 ISR0.5010.27205.40 
  Kopaloff, Liam 1545 ISR0.001-0.7620-15.20 
  Avshalomov, Viacheslav 1726 ISR1.0010.47209.40 
  Shalom, Avi 1722 ISR1.0010.46209.20 
  Diomin, Reuven 1725 ISR0.501-0.0420-0.80 
 * 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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