Rapid: Individual Calculations September 2019
 Menahem, Adi  Total change: -9.00  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 Herzliya ISR 2019-08-23
RcRownchangeKK*chgGame
 1790 1573 1.00 6 -0.45 20 -9.00 
  Nesterovskaya, Anzhelika wf1973  * ISR0.001-0.0820-1.60 
  Vaisgur, Alon 1847 ISR0.001-0.1720-3.40 
  Verny, David 1741 ISR0.001-0.2820-5.60 
  Shorek, Mordechai 1746 ISR1.0010.732014.60 
  Sheinkman, Lidan 1835 ISR0.001-0.1820-3.60 
  Levanzov, Yevgeny 1598 ISR0.001-0.4720-9.40 
 * 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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