Individual Calculations July 2018
 Cohen, Elad  Total change: 38.40  Rating chartPersonal card
 Kiryat Ono Spring 2018 A Kiryat Ono ISR 2018-04-25
RcRownchangeKK*chgGame
 1671 1547 3.50 7 0.96 40 38.40 
  Shetah, Roi 1947  * ISR0.001-0.0840-3.20 
  Kadosh, Lior 1529 ISR1.0010.474018.80 
  Sherman, Reem 1790 ISR0.5010.304012.00 
  Nagar, Or 1462 ISR1.0010.384015.20 
  Fudim, Ariel 1833 ISR0.001-0.1640-6.40 
  Vagman, Roy 1447 ISR1.0010.364014.40 
  Tamir, Roee 1692 ISR0.001-0.3140-12.40 
 * 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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